Wednesday,

January 5, 2005

Part II

Environmental 

Protection Agency

40 CFR Part 81

Air Quality Designations and 

Classifications for the Fine Particles 

(PM2.5) National Ambient Air Quality 

Standards; Final Rule

944 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

ENVIRONMENTAL PROTECTION 

AGENCY 

40 CFR Part 81

[OAR–2003–0061; FRL–7856–1] 

RIN–2060–AM04

Air Quality Designations and 

Classifications for the Fine Particles 

(PM2.5) National Ambient Air Quality 

Standards

AGENCY: Environmental Protection 

Agency (EPA).

ACTION: Final rule.

SUMMARY: This rule sets forth the initial 

air quality designations and 

classifications for all areas in the United 

States, including Indian country, for the 

fine particles (PM2.5) National Ambient 

Air Quality Standards (NAAQS). The 

EPA is issuing this rule so that citizens 

will know whether the air quality where 

they live and work is healthful or 

unhealthful. Health studies have shown 

significant associations between 

exposure to PM2.5 and premature death 

from heart or lung disease. Fine 

particles can also aggravate heart and 

lung diseases and have been linked to 

effects such as cardiovascular 

symptoms, cardiac arrhythmias, heart 

attacks, respiratory symptoms, asthma 

attacks, and bronchitis. These effects 

can result in increased hospital 

emissions, emergency room visits, 

absences from school or work, and 

restricted activity days. 

Individuals that may be particularly 

sensitive to PM2.5 exposure include 

people with heart or lung disease, older 

adults, and children. This rule 

establishes the boundaries for areas 

designated as nonattainment, 

unclassifiable, or attainment/

unclassifiable. This rule does not 

establish or address State and Tribal 

obligations for planning and control 

requirements that apply to 

nonattainment areas for the PM2.5 

standards. The EPA will publish a 

separate rule which will set forth the 

planning and control requirements that 

apply to nonattainment areas for the 

PM2.5 standards.

DATES: The effective date of this rule is 

April 5, 2005.

ADDRESSES: The EPA has established a 

docket for this action under Docket ID 

NO. OAR–2003–0061. All documents in 

the docket are listed in the EDOCKET 

index at http://www.epa.gov/edocket. 

Although listed in the index, some 

information is not publicly available 

i.e., Confidential Business Information 

(CBI) or other information whose 

disclosure is restricted by statute. 

Certain other material, such as 

copyrighted material, is not placed on 

the Internet and will be publicly 

available only in hard copy form. 

Publicly available docket materials are 

available either electronically in the 

EDOCKET or in hard copy at the Docket, 

EPA/DC, EPA West, Room B102, 1301 

Constitution Ave., NW., Washington, 

DC. The Public Reading Room is open 

from 8:30 a.m. to 4:30 p.m. Monday 

through Friday, excluding legal 

holidays. The telephone number for the 

Public Reading Room is (202) 566–1744, 

and the telephone number for the Office 

of Air and Radiation Docket and 

Information Center is (202) 566–1742. In 

addition, we have placed a copy of the 

rule and a variety of materials regarding 

designations on EPA’s designation Web 

site at: http://www.epa.gov/oar/oaqps/

particles/designations/index.htm and 

on the Tribal Web site at: http://www/

epa.gov/air/tribal.

FOR FURTHER INFORMATION CONTACT:

Designations: Mr. Rich Damberg, Office 

of Air Quality Planning and Standards, 

U.S. Environmental Protection Agency, 

Mail Code C504–02, Research Triangle 

Park, NC 27711, phone number (919) 

541–5592 or by e-mail at: 

damberg.rich@epa.gov. 

Designations and Part 81 Code of 

Federal Regulations: Dr. Larry D. 

Wallace, Office of Air Quality Planning 

and Standards, U.S. Environmental 

Protection Agency, Mail Code C504–02, 

Research Triangle Park, NC 27711, 

phone number (919) 541–0906 or by email at: wallace.larry@epa.gov. 

Technical Issues Related to 

Designations: Mr. Thomas Rosendahl, 

Office of Air Quality Planning and 

Standards, U.S. Environmental 

Protection Agency, Mail Code C504–02, 

Research Triangle Park, NC 27711, 

phone number (919) 541–5314 or by email at: rosendahl.tom@epa.gov. 

PM2.5 Air Quality Data Issues: Mr. 

Mark Schmidt, Office of Air Quality 

Planning and Standards, U.S. 

Environmental Protection Agency, Mail 

Code C304–01, Research Triangle Park, 

NC 27711, phone number (919) 541–

5314 or by e-mail at: 

schmidt.mark@epa.gov. 

Regional Office Contacts:

Region I—Alison Simcox (617) 918–

1684, 

Region II—Kenneth Fradkin (212) 

637–3702, 

Region III—Denny Lohman (215) 814–

2191, 

Region IV—Steve Scofield (404) 562–

9034, 

Region V—John Summerhays (312) 

886–6067, 

Region VI—Joe Kordzi (214) 665–

7186, 

Region VII—Amy Algoe-Eakin (913) 

551–7942, 

Region VIII—Libby Faulk (303) 312–

6083, 

Region IX—Eleanor Kaplan (415) 744–

1286, 

Region X—Keith Rose (206) 553–

1949.

SUPPLEMENTARY INFORMATION: The 

public may inspect the rule and the 

technical support information at the 

following locations:

Regional offices States 

Dave Conroy, Acting Branch Chief, Air Programs Branch, EPA New 

England, I Congress Street, Suite 1100, Boston, MA 02114–2023, 

(617) 918–1661.

Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, 

and Vermont. 

Raymond Werner, Chief, Air Programs Branch, EPA Region II, 290 

Broadway, 25th Floor, New York, NY 10007–1866, (212) 637–4249.

New Jersey, New York, Puerto Rico, and Virgin Islands. 

Makeba Morris, Branch Chief, Air Quality Planning Branch, EPA Region III, 1650 Arch Street, Philadelphia, PA 19103–2187, (215) 814–

2187.

Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, and 

West Virginia. 

Richard A. Schutt, Chief, Regulatory Development Section, EPA Region IV, Sam Nun Atlanta Federal Center, 61 Forsyth, Street, SW, 

12th Floor, Atlanta, GA 30303, (404) 562–9033.

Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, 

South Carolina, and Tennessee. 

Jay Bortzer, Chief, Air Programs Branch, EPA Region V, 77 West 

Jackson Street, Chicago, IL 60604, (312) 886–4447.

Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin. 

Donna Ascenzi, Acting Associate Director, Air Programs, EPA Region 

VI, 1445 Ross Avenue, Dallas, TX 75202, (214) 665–2725.

Arkansas, Louisiana, New Mexico, Oklahoma, and Texas. 

Joshua A. Tapp, Chief, Air Programs Branch, EPA Region VII, 901 

North 5th Street, Kansas City, Kansas 66101–2907, (913) 551–7606.

Iowa, Kansas, Missouri, and Nebraska. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 945

Regional offices States 

Richard R. Long, Director, Air and Radiation Program, EPA Region 

VIII, 999 18th, Suite 300, Denver, CO 80202, (303) 312–6005.

Colorado, Montana, North Dakota, South Dakota, Utah, and Wyoming. 

Steven Barhite, Air Planning Office, EPA Region IX, 75 Hawthorne 

Street, San Francisco, CA 94105, (415) 972–3980.

Arizona, California, Guam, Hawaii, and Nevada. 

Mahbubul Islam, Manager, State and Tribal Air Programs, EPA Region 

X, Office of Air, Waste, and Toxics, Mail Code OAQ–107, 1200 Sixth 

Avenue, Seattle, WA 98101, (206) 553–6985.

Alaska, Idaho, Oregon, and Washington. 

Table of Contents 

The following is an outline of the 

Preamble. 

I. Preamble Glossary of Terms and Acronyms 

II. What is the Purpose of this Document? 

III. What are Fine Particles? 

IV. What are the Health Concerns Addressed 

by the PM2.5 Standard? 

V. What is the Chronology of Events Leading 

Up to This Rule? 

VI. What are the Clean Air Act (CAA) 

Requirements for Air Quality 

Designations and What Action has EPA 

Taken to Meet These Requirements? 

VII. What Guidance Did EPA Issue and How 

Did EPA Apply the Statutory 

Requirements and Applicable Guidance 

To Determine Boundaries for the PM2.5 

NAAQS? 

VIII. Has EPA Used 2004 Air Quality Data? 

IX. How Do Designations Affect Indian 

Country? 

X. Where Can I Find Information Forming the 

Basis for This Rule and Exchanges 

Between EPA, States, and Tribes Related 

to This Rule? 

XI. Statutory and Executive Order Reviews 

A. Executive Order 12866: Regulatory 

Planning and Review 

B. Paperwork Reduction Act 

C. Regulatory Flexibility Act 

D. Unfunded Mandates Reform Act 

E. Executive Order 13132: Federalism 

F. Executive Order 13175: Consultation 

and Coordination with Indian Tribal 

Governments 

G. Executive Order 13045: Protection of 

Children from Environmental Health and 

Safety Risks 

H. Executive Order 13211: Actions That 

Significantly Affect Energy Supply, 

Distribution, or Use 

I. National Technology Transfer 

Advancement Act (NTTAA) 

J. Congressional Review Act 

K. Judicial Review

I. Preamble Glossary of Terms and 

Acronyms 

The following are abbreviations of 

terms used in the preamble.

CAA Clean Air Act 

CFR Code of Federal Regulations 

CMAQ Congestion Mitigation Air 

Quality 

CMSA Consolidated Metropolitan 

Statistical Area 

D.C. District of Columbia 

EPA Environmental Protection Agency 

FR Federal Register 

MPO Metropolitan Planning 

Organizations 

MSA Metropolitan Statistical Area 

NAAQS National Ambient Air Quality 

Standard 

NOX Nitrogen Oxides 

NOA Notice of Availability 

NPR Notice of Proposed Rulemaking 

NSR New Source Review 

OMB Office of Management and 

Budget 

RTC Response to Comment 

SIP State Implementation Plan 

TAR Tribal Authority Rule 

TEA–21 Transportation Equity Act for 

the 21st Century 

TPY Tons Per Year 

TSD Technical Support Document 

U.S. United States 

VOC Volatile Organic Compounds

II. What Is the Purpose of This 

Document? 

The purpose of this document is to 

announce and promulgate designations 

and boundaries for areas of the country 

with respect to the PM2.5 NAAQS in 

accordance with the requirements of the 

CAA. The list of areas in each State, the 

boundaries of each area, and the 

designation of each area, appear in the 

table at the end of this final rule. This 

rule was signed by the EPA 

Administrator, Mike Leavitt, on 

December 17, 2004. Several steps were 

taken to announce that this rule is 

available. We posted the notice on 

several EPA Web sites and provided a 

copy of the rule to States and Tribes. 

III. What Are Fine Particles? 

Fine particles in the atmosphere are 

made up of a complex mixture of 

components. Common constituents 

include: sulfate (SO4); nitrate (NO3); 

ammonium (NH4); elemental carbon; a 

great variety of organic compounds; 

water; and inorganic material (including 

metals, dust, sea salt, and other trace 

elements), which often is categorized as 

‘‘crustal’’ material. Airborne particles 

with a nominal aerodynamic diameter 

of 2.5 micrometers or less (a micrometer 

is one-millionth of a meter; 2.5 

micrometers is less than about onethirtieth the thickness of a human hair) 

are considered to be ‘‘fine particles,’’

and are also known as PM2.5. 

‘‘Primary’’ particles are emitted directly 

into the air as a solid or liquid particle 

(e.g., elemental carbon and organic 

particles from diesel engines or burning 

activities). ‘‘Secondary’’ particles (e.g., 

sulfate and nitrate) form in the 

atmosphere as a result of various 

chemical transformations of gaseous 

precursors such as sulfur dioxide (SO2) 

and oxides of nitrogen (NOX). 

IV. What Are the Health Concerns 

Addressed by the PM2.5 Standard? 

Epidemiological studies have shown a 

significant association between elevated 

PM2.5 levels and a number of serious 

health effects, including premature 

mortality, aggravation of respiratory and 

cardiovascular disease (as indicated by 

increased hospital admissions, 

emergency room visits, absences from 

school or work, and restricted activity 

days), lung disease, decreased lung 

function, asthma attacks, and certain 

cardiovascular problems such as heart 

attacks and cardiac arrhythmia. 

Individuals particularly sensitive to 

PM2.5 exposure include older adults, 

people with heart and lung disease, and 

children. 

More information on the health effects 

of PM2.5 can be found at the following 

Web site: http://www.epa.gov/ttn/

naaqs/pm/pm25_index.html. 

V. What Is the Chronology of Events 

Leading Up to This Rule? 

This section summarizes the relevant 

activities leading up to today’s action, 

including promulgation of the PM2.5 

NAAQS and litigation challenging that 

standard. The CAA establishes a process 

for air quality management through the 

establishment and implementation of 

the NAAQS. After the promulgation of 

a new or revised NAAQS, EPA is 

required to designate areas, pursuant to 

section 107(d)(1) of the CAA, as 

attainment, nonattainment, or 

unclassifiable. 

On July 18, 1997, EPA revised the 

NAAQS for particulate matter to add 

new standards for PM2.5, using PM2.5 

as the indicator for the pollutant. The 

EPA established health-based (primary) 

annual and 24-hour standards for PM2.5 

(62 FR 38652). The annual standard is 

a level of 15 micrograms per cubic 

meter, based on a 3-year average of 

annual mean PM2.5 concentrations. The

946 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

1See ‘‘Designations for the Fine Particle National 

Ambient Air Quality Standards.’’ memorandum to 

Regional Administrators, Regions I–X, from Jeffrey 

R. Holmstead, Assistant Administrator, OAR, dated 

April 1, 2003.

24-hour standard is a level 65 

micrograms per cubic meter, based on a 

3-year average of the 98th percentile of 

24-hour concentrations. The EPA 

established the standards based on 

significant evidence and numerous 

health studies demonstrating that 

serious health effects are associated 

with exposures to particulate matter. 

The PM2.5 NAAQS were challenged 

by numerous litigants and in May 1999, 

the U.S. Court of Appeals for the D.C. 

Circuit issued a decision remanding, but 

not vacating, the standards. American 

Trucking Assoc. v. EPA, 175 F.3d 1027, 

1047–48, on rehearing 195 F.3d 4 (D.C. 

Cir., 1999). The EPA sought review of 

two aspects of that decision in the U.S. 

Supreme Court. The Supreme Court 

upheld the PM2.5 standards. EPA v. 

American Trucking Assoc., 531 U.S. 457 

(2001). In March 2002, the D.C. Circuit 

rejected all remaining challenges to the 

PM2.5 standards, American Trucking 

Assoc. v. EPA, 283 F.3d 355 (D.C. Cir., 

2002). Since final resolution of the 

litigation over the PM2.5 NAAQS, EPA 

has been acting to implement the 

standards. 

The process for designating areas 

following promulgation of a new or 

revised NAAQS is contained in section 

107(d)(1) of the CAA. In June 1998, 

Congress adopted the Transportation 

Equity Act for the 21st Century (TEA–

21). Section 6102(c)(1)(d) of TEA–21 

amended section 107 of the CAA by 

extending the time period for EPA to 

initiate the designations process for the 

PM2.5 NAAQS until 3 calendar years of 

air quality data, measured at Federal 

Reference Method monitors, were 

gathered. The EPA and State air quality 

agencies initiated the monitoring 

process for the PM2.5 NAAQS in 1999, 

and deployed all air quality monitors by 

January 2001. The EPA is designating 

areas across the country for the PM2.5 

NAAQS based upon air quality 

monitoring data from these monitors for 

calendar years 2001–2003.

VI. What Are the Clean Air Act (CAA) 

Requirements for Air Quality 

Designations and What Action has EPA 

Taken to Meet These Requirements? 

This section summarizes the 

provisions of section 107(d)(1) of the 

CAA which governs the process that 

States and EPA must follow in order to 

recommend and promulgate 

designations. Following the 

promulgation of a new or revised 

standard, each State Governor or Tribal 

leader has an opportunity to 

recommend air quality designations, 

including the appropriate boundaries 

for areas, to EPA. By no later than 120 

days prior to promulgating designations, 

EPA is required to notify States or 

Tribes of any intended modifications to 

their boundaries that EPA deems 

necessary. States and Tribes then have 

an opportunity to provide a 

demonstration as to why the proposed 

modification indicated by EPA is 

inappropriate. Whether or not a State or 

Tribe provides a recommendation, EPA 

must promulgate the designation that it 

deems appropriate. 

In April 2003, EPA requested that 

States and Tribes submit their 

designation recommendations and 

supporting documentation to EPA by 

February 15, 2004. After receiving 

recommendations from the States and 

Tribes and carefully reviewing and 

evaluating each recommendation, EPA 

on June 28 and 29, 2004, provided a 

response to each State and Tribe 

indicating whether or not EPA intended 

to make modifications to the initial 

recommendations, and explaining EPA’s 

reasons for making any such 

modifications. The EPA provided an 

opportunity for States and Tribes to 

respond to any proposed modifications 

to their initial boundary 

recommendations until September 1, 

2004. In response to our June 28 and 29, 

2004 letters, EPA received letters from 

many States and Tribes suggesting 

changes to EPA’s modifications and 

providing additional information. The 

EPA evaluated each supplemental letter, 

and all of the timely technical support 

information provided, before arriving at 

the final designation decisions reflected 

in today’s action. Some of the 

designations reflect our modifications to 

the State and Tribal recommendations. 

We have placed these State and Tribal 

letters, and our responses to the issues 

contained in them, in the EPA docket 

for this action. 

Tribal designation activities are 

covered under the authority of section 

301(d) of the CAA. This provision of the 

CAA authorizes EPA to treat eligible 

Indian Tribes in the same manner as 

States. Pursuant to section 301(d)(2), we 

promulgated regulations, known as the 

Tribal Authority Rule (TAR), on 

February 12, 1999. 63 FR 7254, codified 

at 40 CFR 49 (1999). This rule specifies 

those provisions of the CAA for which 

it is appropriate to treat Tribes as States. 

Under the TAR, Tribes may choose to 

develop and implement their own CAA 

programs, but are not required to do so. 

The TAR also establishes procedures 

and criteria by which Tribes may 

request from EPA a determination of 

eligibility for such treatment. The 

designations process contained in 

section 107(d) of the CAA is included 

among those provisions determined to 

be appropriate by EPA for treatment of 

Tribes in the same manner as States. As 

authorized by the TAR, Tribes may 

request an opportunity to submit 

designation recommendations to us. In 

cases where Tribes do not make their 

own recommendations, EPA, in 

consultation with the Tribes, will 

promulgate the designation that EPA 

deems appropriate on their behalf. All 

Tribes were invited to submit 

recommendations concerning 

designations for PM2.5. 

The EPA worked with the Tribes that 

requested an opportunity to submit 

designation recommendations. Eligible 

Tribes were provided an opportunity to 

submit their own recommendations and 

supporting documentation. The EPA 

reviewed the recommendations made by 

Tribes and, in consultation with the 

Tribes, made modifications as deemed 

necessary and appropriate. Under the 

TAR, Tribes generally are not subject to 

the same submission schedules imposed 

by the CAA on States. 

VII. What Guidance Did EPA Issue and 

How Did EPA Apply the Statutory 

Requirements and Applicable Guidance 

To Determine Boundaries for the PM2.5 

NAAQS? 

Section 107(d)(1)(A)(I) of the CAA 

defines a nonattainment area as an area 

that is violating an ambient standard or 

is contributing to air quality in a nearby 

area that is violating the standard. If an 

area meets either prong of this 

definition, then EPA is obligated to 

designate the area as nonattainment. 

Section 107(d)(1)(A)(iii) provides that 

any area which EPA cannot designate 

on the basis of available information as 

meeting or not meeting the standards 

should be designated unclassifiable. 

In April 2003, EPA issued designation 

guidance concerning how to determine 

the boundaries for PM2.5 nonattainment 

areas.1 The guidance provided that EPA 

would use the 3 most recent calendar 

years of monitoring data for PM2.5 to 

determine each county’s designation. 

For today’s PM2.5 designations, we are 

basing our decision on air quality 

monitoring data from calendar years 

2001–2003. When evaluating individual 

areas, we started with the premise that 

data recorded by a PM2.5 monitor in 

most cases represents air quality 

throughout the area in which it is 

located. In addition, we considered the 

county boundary as the basic 

jurisdictional boundary for determining 

the extent of the area reflected by the 

PM2.5 monitor. As a result, if a PM2.5

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 947

2See ‘‘Additional Guidiance on Defining Area 

Boundaries for PM–2.5 Designations,’’

memorandum to Air Division Directors. Regions I–

X, from Lydia N. Wegman, Director, AQSSD, dated 

February 13, 2004.

monitor was violating the standard 

based on the 2001–2003 data, at a 

minimum we designated the entire 

county where that monitor is located as 

nonattainment. We made exceptions to 

this approach in a few very large 

western counties where a significant 

geographic feature such as a mountain 

range divided a county, resulting in 

different air quality in different parts of 

the county. In such cases, we 

considered designations of partial 

counties to be appropriate. After 

identifying the counties with violating 

monitors, we then proceeded to identify 

nearby counties that were potentially 

contributing to the violation(s) at the 

monitors.

In assessing whether nearby areas 

contributed to a violation, EPA started 

with the Consolidated Metropolitan 

Statistical Area (CMSA) and the 

Metropolitan Statistical Area (MSA) as 

the presumptive boundaries for PM2.5 

nonattainment areas. A metropolitan 

area, as defined by the Office of 

Management and Budget (OMB) in 

1999, consisted of a single MSA in some 

cases, or a CMSA in other cases. These 

metropolitan areas provide boundaries 

for the geographic extent of urban areas. 

We suggested the use of metropolitan 

area boundaries as the presumptive 

boundaries for urban nonattainment 

areas for air quality purposes, based 

upon evidence that violations of the 

PM2.5 air quality standards generally 

include a significant urban-scale 

contribution as well as a regional 

contribution. The actual size of each 

nonattainment area may be larger or 

smaller than the presumptive 

boundaries, depending upon the 

application of the nine factors contained 

in the April 2003 designations guidance 

for PM2.5. 

In June 2003, OMB released a new list 

of metropolitan area descriptions. 

Because we had already issued the April 

2003 designations guidance which 

recommended use of the 1999 OMB 

metropolitan definitions as a starting 

point, and because States and Tribes 

were already actively using this 

guidance in their planning efforts, we 

decided that it would be disruptive to 

recommend the use of the 2003 OMB 

definitions as the presumptive 

boundaries. Instead, we issued a second 

guidance memorandum in February 

2004, which indicated that we would 

continue to consider the 1999 MSA 

boundaries as the presumptive 

boundaries, but that States should 

nevertheless take into consideration the 

2003 OMB revised MSA boundaries. We 

particularly urged consideration of the 

2003 MSA boundaries for those counties 

that OMB added to an existing 

metropolitan area due to growth, or 

because of a high degree of social and 

economic integration with the primary 

urban area.2

The April 2003 guidance 

memorandum described nine factors 

that EPA would take into consideration 

in determining appropriate 

nonattainment area boundaries, whether 

larger or smaller than the presumptive 

boundaries: (1) Emissions and air 

quality in adjacent areas (including 

adjacent CMSAs and MSAs), (2) air 

quality in potentially included versus 

excluded areas, (3) population density 

and degree of urbanization including 

commercial development in included 

versus excluded areas, (4) traffic and 

commuting patterns, (5) expected 

growth (including extent, pattern and 

rate of growth), (6) meteorology 

(weather/transport patterns), (7) 

geography/topography (e.g., mountain 

ranges or other air basin boundaries), (8) 

jurisdictional boundaries (e.g., counties, 

air districts, Reservations, etc.), and (9) 

level of existing controls on emission 

sources. 

In assessing emissions under the first 

factor, we developed a ‘‘weighted 

emissions score’’ that valued the effect 

of direct emissions of PM2.5 and its 

precursors that contribute to ‘‘urban 

excess’’ PM2.5 concentrations at 

monitor sites. The ‘‘urban excess’’

concentrations for each PM2.5 

component (direct or precursor 

emissions) are calculated from two 

PM2.5 speciation monitors by 

subtracting the regional concentration 

from the urban concentration for each 

component. The methodology we used 

to calculate urban excess concentration 

and the weighted emission score is 

explained in more detail in the 

technical support document (TSD). 

We used this metric to compare the 

relative emissions contribution of 

different counties in and around each 

metropolitan area. Using this approach, 

we were able to take into consideration, 

in a single metric, the county-level 

emissions of carbonaceous particles, 

inorganic particles, SO2, and NOX (all of 

which contribute to PM2.5 formation) in 

the vicinity of each violating monitor. 

By comparing weighted emissions 

scores across counties in a metropolitan 

area, EPA was able to identify those 

counties having the highest estimated 

emissions contribution to the local 

nonattainment problem. In addition, by 

examining the data from the urban 

speciation monitors, we could draw 

some conclusions concerning the likely 

sources of emissions contributing to the 

violation. Knowing the likely sources of 

the emissions, we could better evaluate 

which of the nearby counties had 

emissions likely to be contributing to 

the ambient concentrations at the 

violating monitor.

Evaluation of the weighted emissions 

score and speciation data was an 

important element in our nine factor 

analysis, and we believe that it provided 

a reasonable tool for evaluating the 

relative contribution of nearby areas to 

violations at a monitor, given the variety 

of precursors and sources that 

participate in the formation of PM2.5. 

Further discussion of the weighted 

emissions score, and area-specific 

explanations of its application, appear 

in the TSD. 

In some cases, considering the factors 

and additional information provided by 

the State, we determined that only part 

of a nearby county (e.g., the part of the 

county that contained the significant 

sources of contributing emissions) 

should be considered as contributing to 

the violation at the monitor, and 

therefore included only a portion of that 

adjacent county in the nonattainment 

area. In other cases, we determined that 

the emissions from an identifiable large 

power plant in a county were 

contributing to the violations in a 

nearby area. In these cases, we 

concluded that it was appropriate to 

designate only the portion of the county 

where the source is located, even if that 

portion is not contiguous with the 

remainder of the nonattainment area. 

We adopted this approach where we 

determined, following the nine factor 

analysis, that it would be inappropriate 

to include other portions of a county, 

merely because those portions lay 

between the large stationary source and 

the remainder of the designated 

nonattainment area. We selected the 

boundaries for these noncontiguous 

portions of nonattainment areas by 

relying on legally recognized 

governmental boundaries (e.g., 

townships, tax districts, or census 

blocks) in which the source is located. 

We believe that the individual facts 

and circumstances of each area must be 

considered in determining whether to 

include a county as contributing to a 

particular nonattainment problem. 

Thus, our guidance does not establish 

bright lines or cut-points for how a 

particular factor is applied. For 

example, the guidance does not identify 

a set amount of a pollutant, or a specific 

level of commuting between counties, 

that would automatically require a 

county to be included in a 

nonattainment area as a contributing 

948 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

3See ‘‘Clean Data Policy for the Fine Particle 

National Ambient Air Quality Standards’’

memorandum to Air Division Directors, Regions I–

X from Steve Page, Director, Office of Air Quality 

Planning and Standards, December 14, 2004.

4Fine particle monitoring data is to be 

determined as ‘‘complete’’ according to data 

handling regulations for the PM2.5 standards in 40 

CFR Part 50, Appendix N (62 FR 138, July 18, 

1997).

county. We analyzed the information 

provided by each State or Tribe in its 

recommendation letter, subsequently 

submitted information, and any other 

pertinent information available to EPA, 

in order to determine whether a county 

should be designated nonattainment. 

We evaluated each State’s or Tribe’s 

designation recommendation in light of 

the nine factors, bringing to bear our 

best technical and policy judgement. If 

the result of the evaluation showed that 

a county, whether inside or outside of 

the CMSA or MSA contributes to the 

violation in a nearby area with a 

violating monitor, we designated the 

area as nonattainment. 

In a small number of areas, EPA 

concluded that there was insufficient 

information to designate a given area as 

either nonattainment or attainment/

unclassifiable. In these instances, we 

have designated the area as 

unclassifiable. In each instance, these 

areas had violating monitors for the 

years 2000–2002, but incomplete data or 

other data issues for the years 2001–

2003. Further explanation of the 

unclassifiable designations may be 

found in the TSD for this action. 

The EPA did not rely on planned or 

potential regional PM2.5 reduction 

strategies in making decisions regarding 

nonattainment designations, even if 

those strategies predict that an area may 

attain the standard in the future. We 

recognize that some areas with a 

violating monitor may be projected to 

come into attainment in the future 

without additional local emission 

controls because of State and/or 

national programs that will reduce 

transported emissions. However, the 

CAA requires EPA to make 

nonattainment designations based on 

current data. While we cannot consider 

projected future attainment in 

determining current designations, we 

intend to expedite the redesignation of 

areas to attainment once they monitor 

clean air quality. We also intend to 

apply our policy which streamlines the 

planning process for nonattainment 

areas that are meeting the NAAQS but 

are not yet redesignated to attainment.3

Today’s designation action is a final 

rule which establishes designations for 

all areas of the country for the PM2.5 

NAAQS. In this action, we have added 

regulatory text to provide for the 

amendment of 40 CFR part 81 to 

identify the designation of areas across 

the country for the PM2.5 standard. 

VIII. Has EPA Used 2004 Air Quality 

Data? 

The final PM2.5 designations 

announced in today’s action are based 

upon air quality data for calendar years 

2001 through 2003. Over the course of 

the designations process, a number of 

States have provided comments to EPA 

suggesting that the agency should delay 

designations in order to permit 

consideration of additional air quality 

data from 2004 as a part of the 

designation decision. As discussed 

above, EPA must by law make the 

designations by December 31, 2004. 

This statutory deadline and the practical 

difficulties of obtaining complete,4

quality assured, certified data for 

calendar year 2004 by December 31, 

2004, have precluded EPA from using 

2004 data for today’s action. Under 

normal circumstances, we would not 

expect such data to be available for 

some time following the end of the 

calendar year, and under the applicable 

regulations States would not be required 

to have submitted such data until April 

1, 2005, and would not be required to 

have certified such data until July 1, 

2005. However, because we are 

promulgating the designations so near 

the end of calendar year 2004, and 

because complete, quality assured, 

certified 2004 data may become 

available for some areas quickly, we are 

interested in providing a process by 

which we could utilize 2004 data where 

possible in the designation process.

We have provided that the final 

PM2.5 designations announced in 

today’s action will be effective on the 

date 90 days following the date of 

publication. If any State submits 

complete, quality assured, certified 2004 

data to EPA by February 22, 2005, that 

suggest that a change of designation 

status is appropriate for any area within 

that State, and we agree that a change 

of designation status is appropriate, 

then we will withdraw the designation 

announced in today’s action for such 

area and issue another designation that 

reflects the inclusion of 2004 data. We 

emphasize that we will conduct this 

process only for those States that submit 

the necessary complete, quality assured, 

certified data by the deadline and in 

those instances where we can complete 

the analysis and effect the change of 

designation status before the original 

effective date established by today’s 

final action. 

If inclusion of 2004 data causes an 

area to change from nonattainment to 

attainment, EPA will change the 

designation if every county in the area 

is neither monitoring a violation of the 

standards nor contributing to a violation 

of the standards in another nearby area. 

If inclusion of 2004 data results in 

nonattainment in an area that was 

designated attainment, we will evaluate 

the reasons for the violation in the area 

and determine the appropriate course of 

action, which could include 

redesignation of the area to 

nonattainment. Also, EPA commits to 

evaluate 2004 data for unclassifiable 

areas when it receives complete, quality 

assured, certified data from the State, 

which is due no later than July 2005. At 

that time, EPA will determine whether 

a change of designation for an 

unclassifiable area is appropriate. 

IX. How Do Designations Affect Indian 

Country? 

All counties, partial counties or Air 

Quality Control Regions listed in the 

table at the end of this document are 

designated as indicated, and include 

Indian Country geographically located 

within such areas, except as otherwise 

indicated in the table.

As mentioned earlier in this 

document, EPA’s guidance for 

determining nonattainment area 

boundaries presumes that the CMSA or 

MSA monitor forms the presumptive 

boundary of the nonattainment areas but 

that the size of the area can be larger or 

smaller depending on contribution to 

the violation from nearby areas and 

other air quality-related technical 

factors. In general, and consistent with 

relevant air quality information, EPA 

intends to include Indian country 

encompassed within the presumptive 

CMSA or MSA boundaries as within the 

boundaries of the area for designation 

purposes, in order to protect public 

health and welfare. The EPA anticipates 

that in most cases, relevant air quality 

information will indicate that areas of 

Indian country located within CMSAs 

or MSAs should have the same 

designation as the surrounding area. 

However, based on the nine factors 

outlined in our guidance, there may be 

instances where a different designation 

is appropriate. 

A State recommendation for a 

designation of an area that surrounds 

Indian country does not indicate the 

designation for Indian country. 

However, the conditions that support a 

State’s designation recommendation, 

such as air quality data at the location 

of the sources, may indicate the 

likelihood that similar conditions exists 

for the Indian country located in that 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 949

area. States generally have neither the 

responsibility nor the authority for 

planning and regulatory activities under 

the CAA in Indian country. 

X. Where Can I Find Information 

Forming the Basis for This Rule and 

Exchanges Between EPA, States, and 

Tribes Related to This Rule? 

Information providing the basis for 

today’s action and related decisions are 

provided in the TSD. The TSD, 

applicable EPA guidance memoranda, 

copies of correspondence regarding this 

process between EPA and the States, 

Tribes, and other parties, and EPA’s 

responses to comments, are available for 

review at the EPA Docket Center listed 

above in the addresses section of this 

document and on our designation Web 

site at http://www.epa.gov/oar/oaqps/

particles/designations/index.htm. State 

specific information is available at the 

EPA Regional Offices. 

XI. Statutory and Executive Order 

Reviews 

Upon promulgation of a new or 

revised NAAQS, the CAA requires EPA 

to designate areas as attaining or not 

attaining the NAAQS. The CAA then 

specifies requirements for areas based 

on whether such areas are attaining or 

not attaining the NAAQS. In this final 

rule, EPA assigns designations to areas 

as required. 

A. Executive Order 12866: Regulatory 

Planning and Review 

Under Executive Order 12866 (58 FR 

51735, October 4, 1993), EPA must 

determine whether the regulatory action 

is ‘‘significant’’ and, therefore, subject to 

OMB review and the requirements of 

the Executive Order. The order defines 

‘‘significant regulatory action’’ as one 

that is likely to result in a rule that may: 

(1) Have an annual effect on the 

economy of $100 million or more or 

adversely affect in a material way the 

economy, a sector of the economy, 

productivity, competition, jobs, the 

environment, public health or safety, or 

State, local, or Tribal governments or 

communities; (2) create a serious 

inconsistency or otherwise interfere 

with an action taken or planned by 

another agency; (3) materially alter the 

budgetary impact of entitlements, 

grants, user fees, or loan programs or the 

rights and obligations of recipients 

thereof; or (4) raise novel legal or policy 

issues arising out of legal mandates, the 

President’s priorities, or the principles 

set forth in the Executive Order. 

Pursuant to the terms of Executive 

Order 12866, it has been determined 

that this rule is not a ‘‘significant 

regulatory action’’ because none of the 

above factors apply. As such, this final 

rule was not formally submitted to OMB 

for review. 

B. Paperwork Reduction Act 

This action does not impose an 

information collection burden under the 

provisions of the Paperwork Reduction 

Act, 44 U.S.C. 3501 et seq. This rule 

responds to the requirement to 

promulgate air quality designations after 

promulgation of a NAAQS. This 

requirement is prescribed in the CAA 

section 107 of title 1. The present final 

rule does not establish any new 

information collection apart from that 

required by law. Burden means that 

total time, effort, or financial resources 

expended by persons to generate, 

maintain, retain, or disclose or provide 

information to or for a Federal agency. 

This includes the time needed to review 

instructions; develop, acquire, install, 

and utilize technology and systems for 

the purposes of collecting, validating, 

and verifying information, processing 

and maintaining information, and 

disclosing and providing information; 

adjust the existing ways to comply with 

any previously applicable instructions 

and requirements; train personnel to be 

able to respond to a collection of 

information; search data sources; 

complete and review the collection of 

information; and transmit or otherwise 

disclose the information. An Agency 

may not conduct or sponsor, and a 

person is not required to respond to a 

collection of information unless it 

displays a currently valid OMB control 

number. The OMB control numbers for 

EPA’s regulations in the CFR are listed 

in 40 CFR part 9. 

C. Regulatory Flexibility Act

The Regulatory Flexibility Act (RFA) 

generally requires an agency to prepare 

a regulatory flexibility analysis of any 

rule subject to notice and comment 

rulemaking requirements under the 

Administrative Procedures Act or any 

other statute unless the agency certifies 

that the rule will not have a significant 

economic impact on a substantial 

number of small entities. Small entities 

include small businesses, small 

organizations, and small governmental 

jurisdictions. 

For the purpose of assessing the 

impacts of today’s final rule on small 

entities, small entity is defined as: (1) A 

small business that is a small industry 

entity as defined in the United States 

Small Business Administration (SBA) 

size standards (See 13 CFR part 121); (2) 

a small governmental jurisdiction that is 

a government of a city, county, town, 

school district or special district with a 

population of less than 50,000; and (3) 

a small organization that is any not-forprofit enterprise which is independently 

owned and operated and is not 

dominate in its field. 

The rule designating nonattainment 

areas for the PM2.5 NAAQS is not 

subject to RFA because it was not 

subject to notice and comment 

rulemaking requirements. See CAA 

section 107(d)(2)(B). 

After considering the economic 

impacts of today’s final rule on small 

entities, I certify that this rule will not 

have a significant economic impact on 

a substantial number of small entities. 

D. Unfunded Mandates Reform Act 

Title II of the Unfunded Mandates 

Reform Act of 1995 (UMRA), Public 

Law 104–4, establishes requirements for 

Federal Agencies to assess the effects of 

their regulatory actions on State, local 

and Tribal governments and the private 

sector. Under section 202 of the UMRA, 

EPA generally must prepare a written 

statement, including a cost-benefit 

analysis, for proposed and final rules 

with ‘‘Federal mandate’’ that may result 

in expenditures to State, local, and 

Tribal governments, in the aggregate, or 

to the private sector, of $100 million or 

more in any 1 year. Before promulgating 

an EPA rule for which a written 

statement is needed, section 205 of the 

UMRA generally requires EPA to 

identify and consider a reasonable 

number of regulatory alternatives and 

adopt the least costly, most costeffective or least burdensome alternative 

that achieves the objectives of the rule. 

The provisions of section 205 do not 

apply when they are inconsistent with 

applicable law. Moreover, section 205 

allows EPA to adopt an alternative other 

than the least costly, most cost-effective 

or least burdensome alternative if the 

Administrator publishes with the final 

rule an explanation of why that 

alternative was not adopted. Before EPA 

establishes any regulatory requirements 

that may significantly or uniquely affect 

small governments, including Tribal 

governments, it must have developed 

under section 203 of the UMRA a small 

government agency plan. The plan must 

provide for notifying potentially 

affected small governments to have 

meaningful and timely input in the 

development of EPA regulatory 

proposals with significant Federal 

intergovernmental mandates, and 

informing, educating, and advising 

small government on compliance with 

regulatory requirements. 

Today’s final action does not include 

a Federal mandate within the meaning 

of UMRA that may result in 

expenditures of $100 million or more in 

any 1 year by either State, local, or 

950 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

Tribal governments in the aggregate or 

to the private sector, and therefore, is 

not subject to the requirements of 

sections 202 and 205 of the UMRA. It 

does not create any additional 

requirements beyond those of the PM2.5 

NAAQS (62 FR 38652; July 18, 1997), 

therefore, no UMRA analysis is needed. 

This rule establishes the application of 

the PM2.5 standard and the designation 

for each area of the country for the 

PM2.5 NAAQS. The CAA requires 

States to develop plans, including 

control measures, based on their 

designations and classifications. 

One mandate that may apply as a 

consequence of this action to all 

designated nonattainment areas is the 

requirement under CAA section 176(c) 

and associated regulations to 

demonstrate conformity of Federal 

actions to State Implementation Plans 

(SIPs). These rules apply to Federal 

agencies and Metropolitan Planning 

Organizations (MPOs) making 

conformity determinations. The EPA 

concludes that such conformity 

determinations will not cost $100 

million or more in the aggregate. 

The EPA believes that any new 

controls imposed as a result of this 

action will not cost in the aggregate 

$100 million or more annually. Thus, 

this Federal action will not impose 

mandates that will require expenditures 

of $100 million or more in the aggregate 

in any 1 year. 

Nonetheless, EPA carried out 

consultation with government entities 

affected by this rule, including States, 

Tribal governments, and local air 

pollution control agencies. 

E. Executive Order 13132: Federalism 

Executive Order 13132, entitled 

‘‘Federalism’’ (64 FR 43255, August 10, 

1999), requires EPA to develop an 

accountable process to ensure 

‘‘meaningful and timely input by State 

and local officials in the development of 

regulatory policies that have federalism 

implications.’’ ‘‘Policies that have 

federalism implications’’ is defined in 

the Executive Order to include 

regulations that have ‘‘substantial direct 

effects on the States, or the relationship 

between the national government and 

the States, or on the distribution of 

power and responsibilities among the 

various levels of government.’’

This final rule does not have 

federalism implications. It will not have 

substantial direct effects on the States, 

on the relationship between the national 

government and the States, or on the 

distribution of power and 

responsibilities among the various 

levels of government, as specified in 

Executive Order 13132. The CAA 

establishes the scheme whereby States 

take the lead in developing plans to 

meet the NAAQS. This rule will not 

modify the relationship of the States 

and EPA for purposes of developing 

programs to implement the NAAQS. 

Thus, Executive Order 13132 does not 

apply to this rule. 

F. Executive Order 13175: Consultation 

and Coordination With Indian Tribal 

Governments 

Executive Order 13175, entitled 

‘‘Consultation and Coordination with 

Indian Tribal Governments’’ (65 FR 

67249, November 9, 2000), requires EPA 

to develop an accountable process to 

ensure ‘‘meaningful and timely input by 

Tribal officials in the development of 

regulatory policies that have Tribal 

implications.’’ This final rule does not 

have ‘‘Tribal implications’’ as specified 

in Executive Order 13175. This rule 

concerns the designation and 

classification of areas as attainment and 

nonattainment for the PM2.5 air quality 

standard. The CAA provides for States 

to develop plans to regulate emissions 

of air pollutants within their 

jurisdictions. The TAR provides Tribes 

the opportunity to develop and 

implement CAA programs such as 

programs to attain and maintain the 

PM2.5 NAAQS, but it leaves to the 

discretion of the Tribe the decision of 

whether to develop these programs and 

which programs, or appropriate 

elements of a program, the Tribe will 

adopt.

This final rule does not have Tribal 

implications as defined by Executive 

Order 13175. It does not have a 

substantial direct effect on one or more 

Indian Tribes, since no Tribe has 

implemented a CAA program to attain 

the PM2.5 NAAQS at this time. 

Furthermore, this rule does not affect 

the relationship or distribution of power 

and responsibilities between the Federal 

government and Indian Tribes. The 

CAA and the TAR establish the 

relationship of the Federal government 

and Tribes in developing plans to attain 

the NAAQS, and this rule does nothing 

to modify that relationship. Because this 

rule does not have Tribal implications, 

Executive Order 13175 does not apply. 

Although Executive Order 13175 does 

not apply to this rule, EPA did outreach 

to Tribal leaders and environmental 

staff regarding the designations process. 

The EPA supports a national ‘‘Tribal 

Designations and Implementation Work 

Group’’ which provides an open forum 

for all Tribes to voice concerns to EPA 

about the designations and 

implementation process for the NAAQS, 

including the PM2.5 NAAQS. These 

discussions informed EPA about key 

Tribal concerns regarding designations 

as the rule was under development and 

gave Tribes the opportunity to express 

concerns about designations to EPA. 

Furthermore, EPA sent individualized 

letters to all federally recognized Tribes 

about EPA’s intention to designate areas 

for the PM2.5 standard and gave Tribal 

leaders the opportunity for consultation. 

G. Executive Order 13045: Protection of 

Children From Environmental Health 

and Safety Risks 

Executive Order 13045: ‘‘Protection of 

Children From Environmental Health 

and Safety Risks’’ (62 FR 19885, April 

23, 1997) applies to any rule that (1) is 

determined to be ‘‘economically 

significant’’ as defined under Executive 

Order 12866, and (2) concerns an 

environmental health and safety risk 

that EPA has reason to believe may have 

a disproportionate effect on children. If 

the regulatory action meets both criteria, 

EPA must evaluate the environmental 

health or safety effects of the planned 

rule on children, and explain why the 

planned regulation is preferable to other 

potentially effective and reasonably 

feasible alternatives considered by the 

EPA. 

The final rule is not subject to 

Executive Order 13045 because it is not 

economically significant as defined in 

Executive Order 12866, and because 

EPA does not have reason to believe that 

the environmental health risks or safety 

risks addressed by this rule present a 

disproportionate risk or safety risk to 

children. Nonetheless, we have 

evaluated the environmental health or 

safety effects of the PM2.5 NAAQS on 

children. The results of this risk 

assessment are contained in the NAAQS 

for PM2.5, Final Rule (July 18, 1997, 62 

FR 38652). 

H. Executive Order 13211: Actions That 

Significantly Affect Energy Supply, 

Distribution, or Use 

This rule is not subject to Executive 

Order 13211, ‘‘Actions That 

Significantly Affect Energy Supply, 

Distribution, or Use,’’ (66 FR 28355, 

May 22, 2001) because it is not a 

significant regulatory action under 

Executive Order 12866. 

Information on the methodology and 

data regarding the assessment of 

potential energy impacts is found in 

Chapter 6 of U.S. EPA 2002, Cost, 

Emission Reduction, Energy, and the 

Implementation Framework for the 

PM2.5 NAAQS, prepared by the 

Innovative Strategies and Economics 

Group, Office of Air Quality Planning 

and Standards, Research Triangle Park, 

NC, April 24, 2003. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 951

I. National Technology Transfer 

Advancement Act (NTTAA) 

Section 12(d) of the NTTAA of 1995, 

Public Law No. 104–113, section 12(d) 

(15 U.S.C. 272 note) directs EPA to use 

voluntary consensus standards (VCS) in 

its regulatory activities unless to do so 

would be inconsistent with applicable 

law or otherwise impracticable. 

Voluntary consensus standards are 

technical standards (e.g., materials 

specifications, test methods, sampling 

procedures, and business practices) that 

are developed or adopted by VCS 

bodies. The NTTAA directs EPA to 

provide Congress, through OMB, 

explanations when the Agency decides 

not to use available and applicable VCS. 

This action does not involve technical 

standards. Therefore, EPA did not 

consider the use of any VCS. 

J. Congressional Review Act 

The Congressional Review Act, 5 

U.S.C. 801 et seq., as added by the Small 

Business Regulatory Enforcement 

Fairness Act of 1996, generally provides 

that before a rule may take effect, the 

agency promulgating the rule must 

submit a rule report, which includes a 

copy of the rule, to each House of the 

Congress and to the Comptroller General 

of the United States. The EPA will 

submit a report containing this rule and 

other required information to the U.S. 

Senate, the U.S. House of 

Representatives, and the Comptroller 

General of the United States prior to 

publication of the rule in the Federal 

Register. A major rule cannot take effect 

until 60 days after it is published in the 

Federal Register. This action is not a 

‘‘major rule’’ as defined by 5 U.S.C. 

804(2). This rule will be effective April 

5, 2005. 

K. Judicial Review 

Section 307 (b) (1) of the CAA 

indicates which Federal Courts of 

Appeal have venue for petitions of 

review of final actions by EPA. This 

section provides, in part, that petitions 

for review must be filed in the Court of 

Appeals for the District of Columbia 

Circuit (i) when the agency action 

consists of ‘‘nationally applicable 

regulations promulgated, or final actions 

taken, by the Administrator,’’ or (ii) 

when such action is locally or regionally 

applicable, if ‘‘such action is based on 

a determination of nationwide scope or 

effect and if in taking such action the 

Administrator finds and publishes that 

such action is based on such a 

determination.’’

This rule designating areas for the 

PM2.5 NAAQS is ‘‘nationally 

applicable’’ within the meaning of 

section 307(b)(1). This rule establishes 

designations for all areas of the United 

States for the PM2.5 NAAQS. At the 

core of this rulemaking is EPA’s 

interpretation of the definition of 

nonattainment under section 107(d)(1) 

of the CAA. In determining which areas 

should be designated nonattainment (or 

conversely, should be designated 

attainment/unclassifiable), EPA used a 

set of nine technical factors that it 

applied consistently across the United 

States.

For the same reasons, the 

Administrator also is determining that 

the final designations are of nationwide 

scope and effect for the purposes of 

section 307(b)(1). This is particularly 

appropriate because in the report on the 

1977 Amendments that revised section 

307(b)(1) of the CAA, Congress noted 

that the Administrator’s determination 

that an action is of ‘‘nationwide scope 

or effect’’ would be appropriate for any 

action that has ‘‘scope or effect beyond 

a single judicial circuit.’’ H.R. Rep. No. 

95–294 at 323, 324, reprinted in 1977 

U.S.C.C.A.N. 1402–03. Here, the scope 

and effect of this rulemaking extends to 

numerous judicial circuits since the 

designations apply to all areas of the 

country. In these circumstances, section 

307(b)(1) and its legislative history calls 

for the Administrator to find the rule to 

be of ‘‘nationwide scope or effect’’ and 

for venue to be in the D.C. Circuit. 

Thus, any petitions for review of final 

designations must be filed in the Court 

of Appeals for the District of Columbia 

Circuit within 60 days from the date 

final action is published in the Federal 

Register.

List of Subjects in 40 CFR Part 81 

Environmental protection, Air 

pollution control, National parks, 

Wilderness areas.

Dated: December 17, 2004. 

Michael O. Leavitt, 

EPA Administrator.

■ For the reasons set forth in the 

preamble, 40 CFR Part 81, Subpart C is 

amended as follows:

PART 81—DESIGNATIONS OF AREAS 

FOR AIR QUALITY PLANNING 

PURPOSES

■ 1. The authority citation for part 81 

continues to read as follows:

Authority: 42 U.S.C. 7401, et seq.

Subpart C—Section 107 Attainment 

Status Designations

■ 2. Section 81.300 is amended by 

revising paragraph (a) to read as follows:

§ 81.300 Scope. 

(a) Attainment status designations as 

approved or designated by the 

Environmental Protection Agency (EPA) 

pursuant to section 107 of the CAA are 

listed in this subpart. Area designations 

are subject to revision whenever 

sufficient data becomes available to 

warrant a redesignation. Both the State 

and EPA can initiate changes to these 

designations, but any State 

redesignation must be submitted to EPA 

for concurrence. The EPA has replaced 

the national ambient air quality 

standards for particulate matter 

measured as total suspended particulate 

with standards measured as particulate 

matter with an aerodynamic diameter 

less than or equal to a nominal 10 

micrometers (PM–10). Accordingly, area 

designations for PM–10 are included in 

the lists in subpart C of this part. 

However, the TSP area designations will 

also remain in effect until the 

Administrator determines that the 

designations are no longer necessary for 

implementing the maximum allowable 

increases in concentrations of 

particulate matter pursuant to section 

163(b) of the CAA, as explained in 

paragraph (b) of this section. The EPA 

has also added national ambient air 

quality standards for fine particulate 

matter measured as particulate matter 

with an aerodynamic diameter less than 

or equal to a nominal 2.5 micrometers 

(PM2.5). Accordingly, area designations 

for PM2.5 are included in the lists in 

subpart C of this part.

* * * * *

■ 2a. In § 81.301, the table entitled 

‘‘Alabama—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.301 Alabama.

* * * * *

952 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

ALABAMA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Birmingham, AL: 

Jefferson County ............................................................................................................................. ........... Nonattainment. 

Shelby County ................................................................................................................................. ........... Nonattainment. 

Walker County (part) ....................................................................................................................... ........... Nonattainment. 

The area described by U.S. Census 2000 block group identifiers 01–127–0214–5, 01–127–

0215–4, and 01–127–0216–2 

Chattanooga, TN-GA: 

Jackson County (part) ..................................................................................................................... ........... Nonattainment. 

The area described by U.S. Census 2000 block block group identifier 01–071–9503–1 

Columbus, GA-AL: 

Russell County ................................................................................................................................ ........... Nonattainment. 

DeKalb County, AL: 

DeKalb County ................................................................................................................................ ........... Unclassifiable 

Gadsden, AL: 

Etowah County ................................................................................................................................ ........... Unclassifiable 

Rest of State: 

Autauga County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Baldwin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Barbour County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Bibb County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Blount County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Bullock County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Butler County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Chambers County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cherokee County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Chilton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Choctaw County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Clarke County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Cleburne County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Coffee County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Colbert County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Conecuh County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Coosa County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Covington County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Crenshaw County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Cullman County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dale County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Dallas County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Elmore County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Escambia County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Fayette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Geneva County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hale County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Henry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Houston County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County (remainder) ........................................................................................................... ........... Unclassifiable/Attainment. 

Lamar County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lauderdale County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Lawrence County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Limestone County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Lowndes County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Macon County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Marengo County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Mobile County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Perry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Pickens County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Pike County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Randolph County ............................................................................................................................. ........... Unclassifiable/Attainment. 

St. Clair County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 953

ALABAMA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Sumter County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Talladega County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Tallapoosa County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Tuscaloosa County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Walker County (remainder) ............................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wilcox County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Winston County ............................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 3. In § 81.302, the table entitled 

‘‘Alaska—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.302 Alaska.

* * * * *

ALASKA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

AQCR 08 Cook Inlet Intrastate: 

Anchorage Borough ........................................................................................................................ ........... Unclassifiable/Attainment. 

Kenai Peninsula Borough ................................................................................................................ ........... Unclassifiable/Attainment. 

Matanuska-Susitna Borough ........................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 09 Northern Alaska Intrastate: 

Denali Borough ................................................................................................................................ ........... Unclassifiable/Attainment. 

Fairbanks North Star Borough ........................................................................................................ ........... Unclassifiable/Attainment. 

Nome Census Area ......................................................................................................................... ........... Unclassifiable/Attainment. 

North Slope Borough ....................................................................................................................... ........... Unclassifiable/Attainment. 

Northwest Arctic Borough ............................................................................................................... ........... Unclassifiable/Attainment. 

Southeast Fairbanks Census Area ................................................................................................. ........... Unclassifiable/Attainment. 

Yukon-Koyukuk Census Area ......................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 10 South Central Alaska Intrastate: 

Aleutians East Borough ................................................................................................................... ........... Unclassifiable/Attainment. 

Aleutians West Census Area .......................................................................................................... ........... Unclassifiable/Attainment. 

Bethel Census Area ........................................................................................................................ ........... Unclassifiable/Attainment. 

Bristol Bay Borough ........................................................................................................................ ........... Unclassifiable/Attainment. 

Dillingham Census Area .................................................................................................................. ........... Unclassifiable/Attainment. 

Kodiak Island Borough .................................................................................................................... ........... Unclassifiable/Attainment. 

Lake and Peninsula Borough .......................................................................................................... ........... Unclassifiable/Attainment. 

Valdez-Cordova Census Area ......................................................................................................... ........... Unclassifiable/Attainment. 

Wade Hampton Census Area ......................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 11 Southeastern Alaska Intrastate: 

Haines Borough ............................................................................................................................... ........... Unclassifiable/Attainment. 

Juneau Borough .............................................................................................................................. ........... Unclassifiable/Attainment. 

Ketchikan Gateway Borough ........................................................................................................... ........... Unclassifiable/Attainment. 

Prince of Wales-Outer Ketchikan Census ...................................................................................... ........... Unclassifiable/Attainment. 

Sitka Borough .................................................................................................................................. ........... Unclassifiable/Attainment. 

Skagway-Hoonah-Angoon Census Area ........................................................................................ ........... Unclassifiable/Attainment. 

Wrangell-Petersburg Census Area ................................................................................................. ........... Unclassifiable/Attainment. 

Yakutat Borough .............................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 4. In § 81.303, the table entitled 

‘‘Arizona—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.303 Arizona.

* * * * *

ARIZONA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

954 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

ARIZONA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Apache County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Cochise County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Coconino County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Gila County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Graham County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Greenlee County ............................................................................................................................. ........... Unclassifiable/Attainment. 

La Paz County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Maricopa County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Mohave County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Navajo County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pima County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Pinal County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Santa Cruz County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Yavapai County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Yuma County ................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 5. In § 81.304, the table entitled 

‘‘Arizona.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.304 Arkansas.

* * * * *

ARKANSAS.—PM2.5 

Designated area 

Designation a

Date 1 Type 

AQCR 016 Central Arkansas Intrastate: 

Chicot County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Clark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Cleveland County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Conway County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dallas County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Desha County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Drew County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Faulkner County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Garland County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Hot Spring County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Lonoke County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Perry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Pope County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Pulaski County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Saline County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Yell County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 017 Metropolitan Fort Smith Interstate: 

Benton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sebastian County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 019 Monroe-El Dorado Interstate: 

Ashley County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bradley County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Nevada County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Ouachita County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 020 Northeast Arkansas Intrastate: 

Arkansas County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Craighead County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cross County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Independence County ..................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lawrence County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 955

ARKANSAS.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Mississippi County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Phillips County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Poinsett County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Prairie County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Randolph County ............................................................................................................................. ........... Unclassifiable/Attainment. 

St. Francis County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Sharp County .................................................................................................................................. ........... Unclassifiable/Attainment. 

White County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Woodruff County ............................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 021 Northwest Arkansas Intrastate: 

Baxter County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Boone County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Cleburne County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Fulton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Izard County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Newton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Pike County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Searcy County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Stone County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Van Buren County ........................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 022 Shreveport-Texarkana-Tyler Interstate: 

Columbia County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Hempstead County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Howard County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lafayette County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Little River County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Miller County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Sevier County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Memphis, TN–AR: 

(AQCR 018 Metropolitan Memphis Interstate): 

Crittenden County .................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 6. In § 81.305, the table entitled 

‘‘California.—PM2.5’’ is added to the end 

of the section to read as follows:

CALIFORNIA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Los Angeles-South Coast Air Basin, CA: 

Los Angeles County (part) .............................................................................................................. ........... Nonattainment. 

956 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

CALIFORNIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

That portion of Los Angeles County which lies south and west of a line described as follows: Beginning at the Los Angeles-San Bernardino County boundary and running west 

along the Township line common to Township 3 North and Township 2 North, San 

Bernardino Base and Meridian; then north along the range line common to Range 8 

West and Range 9 West; then west along the Township line common to Township 4 

North and Township 3 North; then north along the range line common to Range 12 West 

and Range 13 West to the southeast corner of Section 12, Township 5 North and Range 

13 West; then west along the south boundaries of Sections 12, 11, 10, 9, 8, and 7, 

Township 5 North and Range 13 West to the boundary of the Angeles National Forest 

which is collinear with the range line common to Range 13 West and Range 14 West; 

then north and west along the Angeles National Forest boundary to the point of intersection with the Township line common to Township 7 North and Township 6 North (point is 

at the northwest corner of Section 4 in Township 6 North and Range 14 West); then 

west along the Township line common to Township 7 North and Township 6 North; then 

north along the range line common to Range 15 West and Range 16 West to the southeast corner of Section 13, Township 7 North and Range 16 West; then along the south 

boundaries of Sections 13, 14, 15, 16, 17, and 18, Township 7 North and Range 16 

West; then north along the range line common to Range 16 West and Range 17 West to 

the north boundary of the Angeles National Forest (collinear with the Township line common to Township 8 North and Township 7 North); then west and north along the Angeles National Forest boundary to the point of intersection with the south boundary of the 

Rancho La Liebre Land Grant; then west and north along this land grant boundary to the 

Los Angeles-Kern County boundary. 

Orange County ................................................................................................................................ ........... Nonattainment. 

Riverside County (part) ................................................................................................................... ........... Nonattainment. 

That portion of Riverside County which lies to the west of a line described as follows: Beginning at the Riverside-San Diego County boundary and running north along the range 

line common to Range 4 East and Range 3 East, San Bernardino Base and Meridian; 

then east along the Township line common to Township 8 South and Township 7 South; 

then north along the range line common to Range 5 East and Range 4 East; then west 

along the Township line common to Township 6 South and Township 7 South to the 

southwest corner of Section 34, Township 6 South, Range 4 East; then north along the 

west boundaries of Sections 34, 27, 22, 15, 10, and 3, Township 6 South, Range 4 

East; then west along the Township line common to Township 5 South and Township 6 

South; then north along the range line common to Range 4 East and Range 3 East; 

then west along the south boundaries of Sections 13, 14, 15, 16, 17, and 18, Township 

5 South, Range 3 East; then north along the range line common to Range 2 East and 

Range 3 East; to the Riverside-San Bernardino County line. 

San Bernardino County (part) ......................................................................................................... ........... Nonattainment. 

That portion of San Bernardino County which lies south and west of a line described as 

follows: Beginning at the San Bernardino-Riverside County boundary and running north 

along the range line common to Range 3 East and Range 2 East, San Bernardino Base 

and Meridian; then west along the Township line common to Township 3 North and 

Township 2 North to the San Bernardino-Los Angeles County boundary. 

San Diego, CA: 

San Diego County (part) ................................................................................................................. ........... Nonattainment. 

That portion of San Diego County that excludes the areas listed below: La Posta Areas #1 

and #2, Cuyapaipe Area, Manzanita Area, Campo Areas #1 and #2b. 

San Joaquin Valley, CA: 

Fresno County ................................................................................................................................. ........... Nonattainment. 

Kern County (part) ........................................................................................................................... ........... Nonattainment. 

That portion of Kern County which lies west and north of a line described as follows: Beginning at the Kern-Los Angeles County boundary and running north and east along the 

northwest boundary of the Rancho La Libre Land Grant to the point of intersection with 

the range line common to R. 16 W. and R. 17 W., San Bernardino Base and Meridian; 

north along the range line to the point of intersection with the Rancho El Tejon Land 

Grant boundary; then southeast, northeast, and northwest along the boundary of the 

Rancho El Tejon Land Grant to the northwest corner of S. 3, T. 11 N., R. 17 W.; then 

west 1.2 miles; then north to the Rancho El Tejon Land Grant boundary; then northwest 

along the Rancho El Tejon line to the southeast corner of S. 34, T. 32 S., R. 30 E., 

Mount Diablo Base and Meridian; then north to the northwest corner of S. 35, T. 31 S., 

R. 30 E.; then northeast along the boundary of the Rancho El Tejon Land Grant to the 

southwest corner of S. 18, T. 31 S., R. 31 E.; then east to the southeast corner of S. 13, 

T. 31 S., R. 31 E.; then north along the range line common to R. 31 E. and R. 32 E., 

Mount Diablo Base and Meridian, to the northwest corner of S. 6, T. 29 S., R. 32 E.; 

then east to the southwest corner of S. 31, T. 28 S., R. 32 E.; then north along the 

range line common to R. 31 E. and R. 32 E. to the northwest corner of S. 6, T. 28 S., R. 

32 E., then west to the southeast corner of S. 36, T. 27 S., R. 31 E., then north along 

the range line common to R. 31 E. and R. 32 E. to the Kern-Tulare County boundary. 

Kings County ................................................................................................................................... ........... Nonattainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 957

CALIFORNIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Madera County ................................................................................................................................ ........... Nonattainment. 

Merced County ................................................................................................................................ ........... Nonattainment. 

San Joaquin County ........................................................................................................................ ........... Nonattainment. 

Stanislaus County ........................................................................................................................... ........... Nonattainment. 

Tulare County .................................................................................................................................. ........... Nonattainment. 

North Coast Air Basin: 

Del Norte County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Humboldt County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Mendocino County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Sonoma County (part) ..................................................................................................................... ........... Unclassifiable/Attainment. 

That portion of Sonoma county which lies north and west of a line described as follows: 

Beginning at the south-easterly corner of the Rancho Estero Americano, being on the 

boundary line between Marin and Sonoma Counties, California; thence running northerly 

along the easterly boundary line of said Rancho Estero Americano to the northeasterly 

corner thereof, being an angle corner in the westerly boundary line of Rancho Canada 

de Jonive, thence running along said boundary of Rancho Canada de Jonive westerly; 

northerly and easterly to its intersection with the easterly line of Graton Road; thence 

running along the easterly and southerly line of Graton Road northerly and easterly to its 

intersection with the easterly line of Sullivan Road; thence running northerly along said 

easterly line of Sullivan Road to the southerly line of Green Valley Road; thence running 

easterly along the said southerly line of Green Valley Road and easterly along the 

southerly line of State Highway 116, to the westerly and northerly line of Vine Hill Road; 

thence running along the westerly and northerly line of Vine Hill Road, northerly and 

easterly to its intersection with the westerly line of Laguna Road; thence running northerly along the westerly line of Laguna Road and the northerly projection thereof to the 

northerly line of Trenton Road; thence running westerly along the northerly line of said 

Trenton Road to the easterly line of Trenton-Healdsburg Road to the easterly line of 

Eastside Road: thence running northerly along said easterly line of Eastside Road to its 

intersection with the southerly line of Rancho Sotoyome; thence running easterly along 

said southerly line of Rancho Sotoyome to its intersection with the Township line common to Townships 8 and 9 north, Mt. Diablo Base and Meridian; thence running easterly 

along said Township line to its intersection with the boundary line between Sonoma and 

Napa Counties, State of California. 

Trinity County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Northeast Plateau Air Basin: 

Lassen County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Modoc County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Siskiyou County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lake County Air Basin: 

Lake County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Upper Sacramento Valley Region: 

Butte County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Colusa County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Glenn County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Shasta County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Sutter County (part) ......................................................................................................................... ........... Unclassifiable/Attainment. 

All portions of the county except that portion south of a line connecting the northern border 

of Yolo County to the southwest tip of Yuba County and continuing along the southern 

Yuba County border to Placer County. 

Tehama County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Yuba County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Sacramento Metropolitan Region: 

El Dorado County (part) .................................................................................................................. ........... Unclassifiable/Attainment. 

All portions of the county except that portion of El Dorado County within the drainage area 

naturally tributary to Lake Tahoe including said Lake. 

Placer County (part) ........................................................................................................................ ........... Unclassifiable/Attainment. 

All portions of the county except that portion of Placer County within the drainage area naturally tributary to Lake Tahoe including said Lake, plus that area in the vicinity of the 

head of the Truckee River described as follows: Commencing at the point common to 

the aforementioned drainage area crestline and the line common to Townships 15 North 

and 16 North, Mount Diablo Base and Meridian, and following that line in a westerly direction to the northwest corner of Section 3, Township 15 North, Range 16 East, Mount 

Diablo Base and Meridian, thence south along the west line of Sections 3 and 10, Township 15 North, Range 16 East, Mount Diablo Base and Meridian, to the intersection with 

the said drainage area crestline, thence following the said drainage area boundary in a 

southeasterly, then northeasterly direction to and along the Lake Tahoe Dam, thence following the said drainage area crestline in a northeasterly, then northwesterly direction to 

the point of beginning. 

Sacramento County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Solano County (part) ....................................................................................................................... ........... Unclassifiable/Attainment. 

958 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

CALIFORNIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

That portion of Solano County which lies north and east of a line described as follows: Beginning at the intersection of the westerly boundary of Solano County and the 1/4 section line running east and west through the center of Section 34; Township 6 North, 

Range 2 West, Mount Diablo Base and Meridian, thence east along said 1/4 section line 

to the east boundary of Section 36, Township 6 North, Range 2 West, thence south 1/2 

mile and east 2.0 miles, more or less, along the west and south boundary of Los Putos 

Rancho to the northwest corner of Section 4, Township 5 North, Range 1 West, thence 

east along a line common to Township 5 North and Township 6 North to the northeast 

corner of Section 3, Township 5 North, Range 1 East, thence south along section lines 

to the southeast corner of Section 10, Township 3 North, Range 1 East, thence east 

along section lines to the south 1/4 corner of Section 8, Township 3 North, Range 2 

East, thence east to the boundary between Solano and Sacramento Counties. 

Sutter County (part) ......................................................................................................................... ........... Unclassifiable/Attainmant 

That portion south of a line connecting the northern border of Yolo County to the southwest tip of Yuba County and continuing along the southern Yuba County border to Placer County. 

Yolo County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Northern Mountain Counties: 

Nevada County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Plumas County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Sierra County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Central Mountain Counties: 

Amador County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Calaveras County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Southern Mountain Counties: 

Mariposa County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Tuolumne County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lake Tahoe Air Basin: 

El Dorado County (part) .................................................................................................................. ........... Unclassifiable/Attainmant 

That portion of El Dorado County within the drainage area naturally tributary to Lake 

Tahoe including said Lake. 

Placer County (part) ........................................................................................................................ ........... Unclassifiable/Attainment. 

That portion of Placer County within the Attainment. drainage area naturally tributary to 

Lake Tahoe including said Lake, plus that area in the vicinity of the head of the Truckee 

River described as follows: Commencing at the point common to the aforementioned 

drainage area crestline and the line common to Townships 15 North and 16 North, 

Mount Diablo Base and Meridian, and following that line in a westerly direction to the 

northwest corner of Section 3, Township 15 North, Range 16 East, Mount Diablo Base 

and Meridian, thence south along the west line of Sections 3 and 10, Township 15 

North, Range 16 East, Mount Diablo Base and Meridian, to the intersection with the said 

drainage area crestline, thence following the said drainage area boundary in a southeasterly, then northeasterly direction to and along the Lake Tahoe Dam, thence following 

the said drainage area crestline in a northeasterly, then northwesterly direction to the 

point of beginning. 

........... Attainment. 

San Francisco Bay Area Air Basin: 

Alameda County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Contra Costa County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Marin County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Napa County ................................................................................................................................... ........... Unclassifiable/Attainment. 

San Francisco County ..................................................................................................................... ........... Unclassifiable/Attainment. 

San Mateo County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Santa Clara County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Solano County (part) ....................................................................................................................... ........... Unclassifiable/Attainment. 

Portion of Solano County which lies south and west of a line described as follows: Beginning at the intersection of the westerly boundary of Solano County and the 1⁄4 section 

line running east and west through the center of Section 34, T6N, R2W, M.D.B. & M., 

thence east along said 1⁄4 section line to the east boundary of Section 36, T6N, R2W, 

thence south 1⁄2 mile and east 2.0 miles, more or less, along the west and south boundary of Los Putos Rancho to the northwest corner of Section 4, T5N, R1W, thence east 

along a line common to T5N and T6N to the northeast corner of Section 3, T5N, R1E, 

thence south along section lines to the southeast corner of Section 10, T3N, R1E, 

thence east along section lines to the south 1⁄4 corner of Section 8, T3N, R2E, thence 

east to the boundary between Solano and Sacramento Counties. 

Sonoma County (part) ..................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 959

CALIFORNIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

That portion of Sonoma County which lies south and east of a line described as follows: 

Beginning at the southeasterly corner of the Rancho Estero Americano, being on the 

boundary line between Marin and Sonoma Counties, California; thence running northerly 

along the easterly boundary line of said Rancho Estero Americano to the northeasterly 

corner thereof, being an angle corner in the westerly boundary line of Rancho Canada 

de Jonive; thence running along said boundary of Rancho Canada de Jonive westerly, 

northerly and easterly to its intersection with the easterly line of Graton Road; thence 

running along the easterly and southerly line of Graton Road, northerly and easterly to 

its intersection with the easterly line of Sullivan Road; thence running northerly along 

said easterly line of Sullivan Road to the southerly line of Green Valley Road; thence 

running easterly along the said southerly line of Green Valley Road and easterly along 

the southerly line of State Highway 116, to the westerly line of Vine Hill Road; thence 

running along the westerly and northerly line of Vine Hill Road, northerly and easterly to 

its intersection with the westerly line of Laguna Road; thence running northerly along the 

westerly line of Laguna Road and the northerly projection thereof to the northerly line of 

Trenton Road; thence running westerly along the northerly line of said Trenton Road to 

the easterly line of Trenton-Healdsburg Road; thence running northerly along said easterly line of Trenton-Healdsburg Road to the easterly line of Eastside Road; thence running northerly along said easterly line of Eastside Road to its intersection with the southerly line of Rancho Sotoyome; thence running easterly along said southerly line of Rancho Sotoyome to its intersection with the Township line common to Townships 8 and 9 

North, M.D.M.; thence running easterly along said township line to its intersection with 

the boundary line between Sonoma and Napa Counties. 

North Central Coast Air Basin: 

Monterey County ............................................................................................................................. ........... Unclassifiable/Attainment. 

San Benito County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Santa Cruz County .......................................................................................................................... ........... Unclassifiable/Attainment. 

San Luis Obispo County: 

San Luis Obispo County ................................................................................................................. ........... Unclassifiable/Attainment. 

Santa Barbara County: 

Santa Barbara County (part) ........................................................................................................... ........... Unclassifiable/Attainment. 

Excluding Channel Islands 

Ventura County: 

Ventura County (part) ...................................................................................................................... ........... Unclassifiable/Attainment. 

Excluding Anacapa and San Nicolas Islands. 

Northern Channel Islands: 

Santa Barbara County (part) ........................................................................................................... ........... Unclassifiable/Attainment. 

The islands located in the South Central Coast Air Basin, including San Miguel, Santa 

Rosa, Santa Cruz, and San Nicolas. 

Ventura County (part) ...................................................................................................................... ........... Unclassifiable/Attainment. 

Anacapa and San Nicolas Islands. 

Great Basin Valleys Air Basin: 

Alpine County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Inyo County (part) ........................................................................................................................... ........... Unclassifiable/Attainment. 

That portion of Inyo County that lies outside Hydrologic Unit Number 18090205. 

Mono County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Coso Junction: 

Inyo County (part) ........................................................................................................................... ........... Unclassifiable/Attainment. 

That portion of Inyo County that lies inside Hydrologic Unit Number 18090205. 

Eastern Kern County: 

Kern County (part) ........................................................................................................................... ........... Unclassifiable/Attainment. 

960 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

CALIFORNIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

That portion of Kern County (with the exception of that portion in Hydrologic Unit Number 

18090205 —the Indian Wells Valley) east and south of a line described as follows: Beginning at the Kern—Los Angeles County boundary and running north and east along 

the northwest boundary of the Rancho La Liebre Land Grant to the point of intersection 

with the range line common to Range 16 West and Range 17 West, San Bernardino 

Base and Meridian; north along the range line to the point of intersection with the Rancho El Tejon Land Grant boundary; then southeast, northeast, and northwest along the 

boundary of the Rancho El Tejon Grant to the northwest corner of Section 3, Township 

11 North, Range 17 West; then west 1.2 miles; then north to the Rancho El Tejon Land 

Grant boundary; then northwest along the Rancho El Tejon line to the southeast corner 

of Section 34, Township 32 South, Range 30 East, Mount Diablo Base and Meridian; 

then north to the northwest corner of Section 35, Township 31 South, Range 30 East; 

then northeast along the boundary of the Rancho El Tejon Land Grant to the southwest 

corner of Section 18, Township 31 South, Range 31 East; then east to the southeast 

corner of Section 13, Township 31 South, Range 31 East; then north along the range 

line common to Range 31 East and Range 32 East, Mount Diablo Base and Meridian, to 

the northwest corner of Section 6, Township 29 South, Range 32 East; then east to the 

southwest corner of Section 31, Township 28 South, Range 32 East; then north along 

the range line common to Range 31 East and Range 32 East to the northwest corner of 

Section 6, Township 28 South, Range 32 East, then west to the southeast corner of 

Section 36, Township 27 South, Range 31 East, then north along the range line common to Range 31 East and Range 32 East to the Kern-Tulare County boundary. 

Indian Wells Valley: 

Kern County (part) ........................................................................................................................... ........... Unclassifiable/Attainment. 

That portion of Kern County that lies inside Hydrologic Unit Number 18090205. 

Western Mojave Desert and Antelope Valley: 

Los Angeles County (part) .............................................................................................................. ........... Unclassifiable 

That portion of Los Angeles County which lies north and east of a line described as follows: Beginning at the Los Angeles—San Bernardino County boundary and running west 

along the Township line common to Township 3 North and Township 2 North, San 

Bernardino Base and Meridian; then north along the range line common to Range 8 

West and Range 9 West; then west along the Township line common to Township 4 

North and Township 3 North; then north along the range line common to Range 12 West 

and Range 13 West to the southeast corner of Section 12, Township 5 North and Range 

13 West; then west along the south boundaries of Sections 12, 11, 10, 9, 8, and 7, 

Township 5 North and Range 13 West to the boundary of the Angeles National Forest 

which is collinear with the range line common to Range 13 West and Range 14 West; 

then north and west along the Angeles National Forest boundary to the point of intersection with the Township line common to Township 7 North and Township 6 North (point is 

at the northwest corner of Section 4 in Township 6 North and Range 14 West); then 

west along the Township line common to Township 7 North and Township 6 North; then 

north along the range line common to Range 15 West and Range 16 West to the southeast corner of Section 13, Township 7 North and Range 16 West; then along the south 

boundaries of Sections 13, 14, 15, 16, 17, and 18, Township 7 North and Range 16 

West; then north along the range line common to Range 16 West and Range 17 West to 

the north boundary of the Angeles National Forest (collinear with the Township line common to Township 8 North and Township 7 North); then west and north along the Angeles National Forest boundary to the point of intersection with the south boundary of the 

Rancho La Liebre Land Grant; then west and north along this land grant boundary to the 

Los Angeles-Kern County boundary. 

San Bernardino County (part) ......................................................................................................... ........... Unclassifiable/Attainment. 

That portion of San Bernardino County (with the exception of that portion in Hydrologic 

Unit Number 18090205) which lies north and east of a line described as follows: Beginning at the San Bernardino—Riverside County boundary and running north along the 

range line common to Range 3 East and Range 2 East, San Bernardino Base and Meridian; then west along the Township line common to Township 3 North and Township 2 

North to the San Bernardino—Los Angeles County boundary; And that portion of San 

Bernardino County which lies south and west of a line described as follows: latitude 35 

degrees, 10 minutes north and longitude 115 degrees, 45 minutes west. 

Trona: 

San Bernardino County (part) ......................................................................................................... ........... Unclassifiable/Attainment. 

That portion of San Bernardino County that lies inside Hydrologic Unit Number 18090205. 

Coachella Valley: 

Riverside County (part) ................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 961

CALIFORNIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

That portion of Riverside County which lies to the east of a line described as follows: Beginning at the Riverside—San Diego County boundary and running north along the 

range line common to Range 4 East and Range 3 East, San Bernardino Base and Meridian; then east along the Township line common to Township 8 South and Township 7 

South; then north along the range line common to Range 5 East and Range 4 East; 

then west along the Township line common to Township 6 South and Township 7 South 

to the southwest corner of Section 34, Township 6 South, Range 4 East; then north 

along the west boundaries of Sections 34, 27, 22, 15, 10, and 3, Township 6 South, 

Range 4 East; then west along the Township line common to Township 5 South and 

Township 6 South; then north along the range line common to Range 4 East and Range 

3 East; then west along the south boundaries of Sections 13, 14, 15, 16, 17, and 18, 

Township 5 South, Range 3 East; then north along the range line common to Range 2 

East and Range 3 East;, to the Riverside-San Bernardino County line: And that portion 

of Riverside County which lies to the west of a line described as follows: That segment 

of the southwestern boundary line of Hydrologic Unit Number 18100100 within Riverside 

County, further described as follows: Beginning at the Riverside-Imperial County boundary and running north along the range line common to Range 17 East and Range 16 

East, San Bernardino Base and Meridian; then northwest along the ridge line of the 

Chuckwalla Mountains, through Township 8 South, Range 16 East and Township 7 

South, Range 16 East, until the Black Butte Mountain, elevation 4504’; then west and 

northwest along the ridge line to the southwest corner of Township 5 South, Range 14 

East; then north along the range line common to Range 14 East and Range 13 East; 

then west and northwest along the ridge line to Monument Mountain, elevation 4834’; 

then southwest and then northwest along the ridge line of the Little San Bernardino 

Mountains to Quail Mountain, elev. 5814’; then northwest along the ridge line to the Riverside-San Bernardino County line. 

Far Eastern Riverside and San Bernardino Counties: 

San Bernardino County (remainder) ............................................................................................... ........... Unclassifiable/Attainment. 

Riverside County (remainder) ......................................................................................................... ........... Unclassifiable/Attainment. 

Imperial County: 

Imperial County ............................................................................................................................... ........... Unclassifiable/Attainment. 

San Diego County Tribal Area: 

San Diego County (part).

La Posta Areas #1 and #2b ........... Unclassifiable/Attainment. 

Cuyapaipe Areab ........... Unclassifiable/Attainment. 

Manzanita Areab ........... Unclassifiable/Attainment. 

Campo Areas #1 and #2b ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

bThe boundaries for these designated areas are based on coordinates of latitude and longitude derived from EPA Region 9’s GIS database 

and are illustrated in a map entitled ‘‘Southeastern San Diego County Unclassifiable/Attainment. Areas for the PM–2.5 NAAQS,’’ dated December 10, 2004, including an attached set of coordinates. The map and attached set of coordinates are available at EPA’s Region 9 Air Division office. The designated areas roughly approximate the boundaries of the reservations for these tribes, but their inclusion in this table is intended for 

the CAA planning purposes only and is not intended to be a federal determination of the exact boundaries of the reservations. Also, the specific 

listing of these areas in this table does not confer, deny, or withdraw Federal recognition of any of the tribes so listed nor any of the tribes not 

listed. 

■ 7. In § 81.306, the table entitled 

‘‘Colorado—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.306 Colorado.

* * * * *

COLORADO.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Denver-Boulder Area: 

Adams County (part) ....................................................................................................................... ........... Unclassifiable/Attainment. 

West of Kiowa Creek 

Arapahoe County (part) ................................................................................................................... ........... Unclassifiable/Attainment. 

West of Kiowa Creek 

Boulder County (part) ...................................................................................................................... ........... Unclassifiable/Attainment. 

Excluding Rocky Mountain National Park 

Broomfield County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Denver County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

State AQCR 01: 

962 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

COLORADO.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Phillips County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Sedgwick County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Yuma County ................................................................................................................................... ........... Unclassifiable/Attainment. 

State AQCR 02: 

Larimer County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Weld County .................................................................................................................................... ........... Unclassifiable/Attainment. 

State AQCR 03 (remainder of): 

Adams County (remainder) ............................................................................................................. ........... Unclassifiable/Attainment. 

Arapahoe County (remainder) ......................................................................................................... ........... Unclassifiable/Attainment. 

Boulder County (remainder) ............................................................................................................ ........... Unclassifiable/Attainment. 

Clear Creek County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Gilpin County ................................................................................................................................... ........... Unclassifiable/Attainment. 

State AQCR 04: 

El Paso County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Park County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Teller County ................................................................................................................................... ........... Unclassifiable/Attainment. 

State AQCR 05: 

Cheyenne County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Elbert County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Kit Carson County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

State AQCR 06: 

Baca County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Bent County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Crowley County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Kiowa County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Otero County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Prowers County ............................................................................................................................... ........... Unclassifiable/Attainment. 

State AQCR 07: 

Huerfano County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Las Animas County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Pueblo County ................................................................................................................................. ........... Unclassifiable/Attainment. 

State AQCR 08: 

Alamosa County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Conejos County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Costilla County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Mineral County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Rio Grande County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Saguache County ............................................................................................................................ ........... Unclassifiable/Attainment. 

State AQCR 09: 

Archuleta County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Dolores County ................................................................................................................................ ........... Unclassifiable/Attainment. 

La Plata County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Montezuma County ......................................................................................................................... ........... Unclassifiable/Attainment. 

San Juan County ............................................................................................................................. ........... Unclassifiable/Attainment. 

State AQCR 10: 

Delta County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Gunnison County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Hinsdale County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Montrose County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Ouray County .................................................................................................................................. ........... Unclassifiable/Attainment. 

San Miguel County .......................................................................................................................... ........... Unclassifiable/Attainment. 

State AQCR 11: 

Garfield County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Mesa County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Moffat County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Rio Blanco County .......................................................................................................................... ........... Unclassifiable/Attainment. 

State AQCR 12: 

Eagle County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Grand County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Pitkin County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Routt County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Summit County ................................................................................................................................ ........... Unclassifiable/Attainment. 

State AQCR 13: 

Chaffee County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Custer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 963

COLORADO.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Fremont County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lake County .................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 8. In § 81.307, the table entitled 

‘‘Connecticut.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.307 Connecticut.

* * * * *

CONNECTICUT.—PM2.5 

Designated area 

Designation a

Date 1 Type 

New York-N. New Jersey-Long Island, NY-NJ-CT: 

Fairfield County ............................................................................................................................... ........... Nonattainment. 

New Haven County ......................................................................................................................... ........... Nonattainment. 

Rest of State: 

Hartford County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Litchfield County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Middlesex County ............................................................................................................................ ........... Unclassifiable/Attainment. 

New London County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Tolland County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Windham County ............................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 9. In § 81.308, the table entitled 

‘‘Delaware.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.308 Delaware.

* * * * *

DELAWARE.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Philadelphia-Wilmington, PA–NJ–DE: 

New Castle County ......................................................................................................................... ........... Nonattainment. 

Southern Delaware Intrastate AQCR: 

Kent County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Sussex County ................................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 10. In § 81.309, the table entitled 

‘‘District of Columbia.—PM2.5’’ is added 

to the end of the section to read as 

follows:

§ 81.309 District of Columbia.

* * * * *

DISTRICT OF COLUMBIA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Washington, DC-MD-VA: 

District of Columbia ......................................................................................................................... ........... Nonattainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 11. In § 81.310, the table entitled 

‘‘Florida.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.310 Florida.

* * * * *

964 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

FLORIDA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

Alachua County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Baker County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Bay County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Bradford County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Brevard County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Broward County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Charlotte County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Citrus County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Collier County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Columbia County ............................................................................................................................. ........... Unclassifiable/Attainment. 

DeSoto County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Dixie County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Duval County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Escambia County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Flagler County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Gadsden County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Gilchrist County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Glades County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Gulf County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Hamilton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hardee County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hendry County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hernando County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Highlands County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Hillsborough County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Holmes County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Indian River County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lafayette County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lake County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Leon County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Levy County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Liberty County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Manatee County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Martin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Miami-Dade County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Nassau County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Okaloosa County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Okeechobee County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Orange County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Osceola County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Palm Beach County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Pasco County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Pinellas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Putnam County ................................................................................................................................ ........... Unclassifiable/Attainment. 

St. Johns County ............................................................................................................................. ........... Unclassifiable/Attainment. 

St. Lucie County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Santa Rosa County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Sarasota County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Seminole County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sumter County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Suwannee County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Taylor County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Volusia County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Wakulla County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Walton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 965

■ 12. In § 81.311, the table entitled 

‘‘Georgia.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.311 Georgia.

* * * * *

GEORGIA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Athens, GA: 

Clarke County .................................................................................................................................. ........... Nonattainment. 

Atlanta, GA: 

Barrow County ................................................................................................................................. ........... Nonattainment. 

Bartow County ................................................................................................................................. ........... Nonattainment. 

Carroll County ................................................................................................................................. ........... Nonattainment. 

Cherokee County ............................................................................................................................ ........... Nonattainment. 

Clayton County ................................................................................................................................ ........... Nonattainment. 

Cobb County ................................................................................................................................... ........... Nonattainment. 

Coweta County ................................................................................................................................ ........... Nonattainment. 

DeKalb County ................................................................................................................................ ........... Nonattainment. 

Douglas County ............................................................................................................................... ........... Nonattainment. 

Fayette County ................................................................................................................................ ........... Nonattainment. 

Forsyth County ................................................................................................................................ ........... Nonattainment. 

Fulton County .................................................................................................................................. ........... Nonattainment. 

Gwinnett County .............................................................................................................................. ........... Nonattainment. 

Hall County ...................................................................................................................................... ........... Nonattainment. 

Heard County (part) ........................................................................................................................ ........... Nonattainment. 

The northeast portion that extends north of 33 degrees 24 minutes (north) to the Carroll 

County border and east of 85 degrees 3 minutes (west) to the Coweta County border. 

Henry County .................................................................................................................................. ........... Nonattainment. 

Newton County ................................................................................................................................ ........... Nonattainment. 

Paulding County .............................................................................................................................. ........... Nonattainment. 

Putnam County (part) ...................................................................................................................... ........... Nonattainment. 

The area described by U.S. Census 2000 block group identifier 13–237–9603–1. 

Rockdale County ............................................................................................................................. ........... Nonattainment. 

Spalding County .............................................................................................................................. ........... Nonattainment. 

Walton County ................................................................................................................................. ........... Nonattainment. 

Chattanooga, TN–GA: 

Catoosa County ............................................................................................................................... ........... Nonattainment. 

Walker County ................................................................................................................................. ........... Nonattainment. 

Columbus, GA–AL: 

Muscogee County ........................................................................................................................... ........... Nonattainment. 

Rome, GA: 

Floyd County ................................................................................................................................... ........... Nonattainment. 

Macon, GA: 

Bibb County ..................................................................................................................................... ........... Nonattainment. 

Monroe County (part) ...................................................................................................................... ........... Nonattainment. 

From the point where Bibb and Monroe Counties meet at U.S. Hwy 23/Georgia Hwy 98 

follow the Bibb/Monroe County line westward 150′ from the U.S. Hwy 23/Georgia Hwy 

87 centerline, proceed northward 150′ west of and parallel to the U.S. Hwy 23/Georgia 

Hwy 87 centerline to 33 degrees, 04 minutes, 30 seconds; proceeed westward to 83 degrees, 49 minutes, 45 seconds; proceed due south to 150′ north of the Georgia Hwy 18 

centerline, proceed eastward 150′ north of and parallel to the Georgia Hwy 18 centerline 

to 1150′ west of the U.S. Hwy 23/ Georgia Hwy 87 centerline, proceed southward 1150′

west of and parallel to the U.S. Hwy 23/Georgia Hwy 87 centerline to the Monroe/Bibb 

County line; then follow the Monroe/Bibb County line to 150′ west of the U.S. Hwy 23/

Georgia Hwy 87 centerline. 

Rest of State: 

Appling County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Atkinson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Bacon County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Baker County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Baldwin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Banks County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Ben Hill County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Berrien County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Bleckley County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Brantley County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Brooks County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bryan County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Bulloch County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Burke County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Butts County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Camden County .............................................................................................................................. ........... Unclassifiable/Attainment. 

966 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

GEORGIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Candler County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Charlton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Chatham County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Chattahoochee County .................................................................................................................... ........... Unclassifiable/Attainment. 

Chattooga County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Clinch County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Coffee County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Colquitt County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Columbia County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Cook County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Crisp County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Dade County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Dawson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Decatur County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dodge County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Dooly County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Dougherty County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Early County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Echols County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Effingham County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Elbert County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Emanuel County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Evans County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Fannin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Gilmer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Glascock County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Glynn County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Gordon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grady County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Habersham County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Hancock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Haralson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Harris County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Hart County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Heard County (remainder) .............................................................................................................. ........... Unclassifiable/Attainment. 

Houston County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Irwin County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jasper County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Jeff Davis County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Jenkins County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Jones County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lamar County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lanier County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Laurens County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Liberty County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Long County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lowndes County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Lumpkin County .............................................................................................................................. ........... Unclassifiable/Attainment. 

McDuffie County .............................................................................................................................. ........... Unclassifiable/Attainment. 

McIntosh County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Macon County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Meriwether County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Miller County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Mitchell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Monroe County (remainder) ............................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Murray County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Oconee County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 967

GEORGIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Oglethorpe County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Peach County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Pickens County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Pierce County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Pike County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Pulaski County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Putnam County (remainder) ............................................................................................................ ........... Unclassifiable/Attainment. 

Quitman County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Rabun County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Randolph County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Richmond County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Schley County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Screven County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Seminole County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Stephens County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Stewart County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Sumter County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Talbot County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Taliaferro County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Tattnall County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Taylor County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Telfair County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Terrell County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Thomas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Tift County ....................................................................................................................................... ........... Unclassifiable/Attainment. 

Toombs County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Towns County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Treutlen County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Troup County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Turner County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Twiggs County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Upson County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Ware County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Webster County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Wheeler County ............................................................................................................................... ........... Unclassifiable/Attainment. 

White County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Whitfield County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Wilcox County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Wilkes County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Wilkinson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Worth County .................................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 13. In § 81.312, the table entitled 

‘‘Hawaii.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.312 Hawaii.

* * * * *

HAWAII.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

Hawaii County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Honolulu County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kalawao County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kauai County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Maui County .................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

968 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

■ 14. In § 81.313, the table entitled 

‘‘Idaho.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.313 Idaho.

* * * * *

IDAHO.—PM2.5 

Designated area 

Designation a

Date 1 Type 

AQCR 61 Eastern Idaho Intrastate: 

Bannock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Bear Lake County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Bingham County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Bonneville County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Butte County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Caribou County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Clark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Fremont County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Oneida County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Power County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Teton County ................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 62 E Washington-N Idaho Interstate: 

Benewah County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Kootenai County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Latah County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Nez Perce County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Shoshone County ............................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 63 Idaho Intrastate: 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Blaine County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Boise County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Bonner County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Boundary County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Camas County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Cassia County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Clearwater County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Custer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Elmore County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Gem County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Gooding County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Idaho County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Jerome County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lemhi County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lewis County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Minidoka County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Owyhee County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Payette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Twin Falls County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Valley County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 64 Metropolitan Boise Interstate: 

Ada County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Canyon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 15. In § 81.314, the table entitled 

‘‘Illinois.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.314 Illinois.

* * * * *

ILLINOIS.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Chicago-Gary-Lake County, IL-IN: 

Cook County .................................................................................................................................... ........... Nonattainment. 

DuPage County ............................................................................................................................... ........... Nonattainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 969

ILLINOIS.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Grundy County (part) ...................................................................................................................... ........... Nonattainment. 

Goose Lake and Aux Sable Townships 

Kane County .................................................................................................................................... ........... Nonattainment. 

Kendall County (part) ...................................................................................................................... ........... Nonattainment. 

Oswego Township 

Lake County .................................................................................................................................... ........... Nonattainment. 

McHenry County .............................................................................................................................. ........... Nonattainment. 

Will County ...................................................................................................................................... ........... Nonattainment. 

St. Louis, MO-IL: 

Madison County .............................................................................................................................. ........... Nonattainment. 

Monroe County ................................................................................................................................ ........... Nonattainment. 

Randolph County (part) ................................................................................................................... ........... Nonattainment. 

Baldwin Village 

St. Clair County ............................................................................................................................... ........... Nonattainment. 

Rest of State: 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Alexander County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Bond County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Boone County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Brown County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Bureau County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Cass County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Champaign County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Christian County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Clark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Clinton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Coles County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Cumberland County ........................................................................................................................ ........... Unclassifiable/Attainment. 

DeKalb County ................................................................................................................................ ........... Unclassifiable/Attainment. 

De Witt County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Edgar County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Edwards County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Effingham County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Fayette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Ford County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Fulton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Gallatin County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grundy County (remainder) ............................................................................................................ ........... Unclassifiable/Attainment. 

Hamilton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hancock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hardin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Henderson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Henry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Iroquois County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jasper County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Jersey County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Jo Daviess County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kankakee County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Kendall County (remainder) ............................................................................................................ ........... Unclassifiable/Attainment. 

Knox County .................................................................................................................................... ........... Unclassifiable/Attainment. 

La Salle County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lawrence County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Livingston County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

McDonough County ......................................................................................................................... ........... Unclassifiable/Attainment. 

McLean County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Macon County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Macoupin County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

970 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

ILLINOIS.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Mason County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Massac County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Menard County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Mercer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Moultrie County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Ogle County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Peoria County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Perry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Piatt County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Pike County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Pope County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Pulaski County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Putnam County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Randolph County (remainder) ......................................................................................................... ........... Unclassifiable/Attainment. 

Richland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Rock Island County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Saline County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Sangamon County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Schuyler County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Shelby County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Stark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Stephenson County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Tazewell County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Vermilion County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Wabash County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

White County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Whiteside County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Williamson County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Winnebago County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Woodford County ............................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 16. In § 81.315, the table entitled 

‘‘Indiana.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.315 Indiana.

* * * * *

INDIANA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Chicago-Gary-Lake County, IL-IN: 

Lake County .................................................................................................................................... ........... Nonattainment. 

Porter County .................................................................................................................................. ........... Nonattainment. 

Cincinnati-Hamilton, OH-KY-IN: 

Dearborn County (part) ................................................................................................................... ........... Nonattainment. 

Lawrenceburg Township 

Elkhart, IN: 

Elkhart County ................................................................................................................................. ........... Nonattainment. 

St. Joseph County ........................................................................................................................... ........... Nonattainment. 

Evansville, IN: 

Dubois County ................................................................................................................................. ........... Nonattainment. 

Gibson County (part) ....................................................................................................................... ........... Nonattainment. 

Montgomery Township 

Pike County (part) ........................................................................................................................... ........... Nonattainment. 

Washington Township 

Spencer County (part) ..................................................................................................................... ........... Nonattainment. 

Ohio Township 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 971

INDIANA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Vanderburgh County ....................................................................................................................... ........... Nonattainment. 

Warrick County ................................................................................................................................ ........... Nonattainment. 

Indianapolis, IN: 

Hamilton County .............................................................................................................................. ........... Nonattainment. 

Hendricks County ............................................................................................................................ ........... Nonattainment. 

Johnson County .............................................................................................................................. ........... Nonattainment. 

Marion County ................................................................................................................................. ........... Nonattainment. 

Morgan County ................................................................................................................................ ........... Nonattainment. 

Louisville, KY-IN: 

Clark County .................................................................................................................................... ........... Nonattainment. 

Floyd County ................................................................................................................................... ........... Nonattainment. 

Jefferson County (part) ................................................................................................................... ........... Nonattainment. 

Madison Township 

Muncie, IN: 

Delaware County ............................................................................................................................. ........... Unclassifiable. 

Rest of State: 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Allen County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Bartholomew County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Benton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Blackford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Boone County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Brown County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Cass County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Clinton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Daviess County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dearborn County (remainder) ......................................................................................................... ........... Unclassifiable/Attainment. 

Decatur County ............................................................................................................................... ........... Unclassifiable/Attainment. 

De Kalb County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Fayette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Fountain County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Fulton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Gibson County (remainder) ............................................................................................................. ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hancock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Harrison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Henry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Howard County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Huntington County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jasper County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Jay County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County (remainder) ......................................................................................................... ........... Unclassifiable/Attainment. 

Jennings County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Knox County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Kosciusko County ............................................................................................................................ ........... Unclassifiable/Attainment. 

LaGrange County ............................................................................................................................ ........... Unclassifiable/Attainment. 

La Porte County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Lawrence County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Martin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Miami County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Newton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Noble County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Ohio County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Orange County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Owen County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Parke County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Perry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Pike County (remainder) ................................................................................................................. ........... Unclassifiable/Attainment. 

Posey County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Pulaski County ................................................................................................................................ ........... Unclassifiable/Attainment. 

972 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

INDIANA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Putnam County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Randolph County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Ripley County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Rush County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Shelby County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Spencer County (remainder) ........................................................................................................... ........... Unclassifiable/Attainment. 

Starke County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Steuben County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sullivan County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Switzerland County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Tippecanoe County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Tipton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Vermillion County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Vigo County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Wabash County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Wells County ................................................................................................................................... ........... Unclassifiable/Attainment. 

White County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Whitley County ................................................................................................................................ ........... Unclassifiable/Attainment. 

1 Includes Indian Country located in each county or area, except as otherwise specified. 

aThis date is 90 days after January 5, 2005, unless otherwise noted. 

■ 17. In § 81.316, the table entitled 

‘‘Iowa.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.316 Iowa.

* * * * *

IOWA.—PM2.5

Designated area 

Designation a

Date 1 Type 

Statewide: 

Adair County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Allamakee County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Appanoose County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Audubon County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Benton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Black Hawk County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Boone County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Bremer County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Buchanan County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Buena Vista County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Butler County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Cass County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Cedar County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Cerro Gordo County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Cherokee County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Chickasaw County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Clarke County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Clayton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Clinton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Dallas County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Davis County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Decatur County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Delaware County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Des Moines County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Dickinson County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Dubuque County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 973

IOWA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Emmet County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Fayette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Floyd County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Fremont County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grundy County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Guthrie County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hamilton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hancock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hardin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Harrison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Henry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Howard County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Humboldt County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Ida County ....................................................................................................................................... ........... Unclassifiable/Attainment. 

Iowa County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jasper County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Jones County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Keokuk County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Kossuth County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Linn County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Louisa County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Lucas County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lyon County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Mahaska County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Mills County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Mitchell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Monona County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Muscatine County ............................................................................................................................ ........... Unclassifiable/Attainment. 

O’Brien County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Osceola County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Page County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Palo Alto County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Plymouth County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Pocahontas County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Pottawattamie County ..................................................................................................................... ........... Unclassifiable/Attainment. 

Poweshiek County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Ringgold County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Sac County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Shelby County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Sioux County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Story County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Tama County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Taylor County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Van Buren County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Wapello County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Webster County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Winnebago County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Winneshiek County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Woodbury County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Worth County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Wright County .................................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

974 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

■ 18. In § 81.317, the table entitled 

‘‘Kansas—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.317 Kansas.

* * * * *

KANSAS.—PM2.5

Designated area 

Designation a

Date1 Type 

Statewide: 

Allen County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Anderson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Atchison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Barber County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Barton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bourbon County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Brown County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Butler County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Chase County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Chautauqua County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Cherokee County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Cheyenne County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Clark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Cloud County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Coffey County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Comanche County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cowley County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Decatur County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dickinson County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Doniphan County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Edwards County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Elk County ....................................................................................................................................... ........... Unclassifiable/Attainment. 

Ellis County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Ellsworth County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Finney County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Ford County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Geary County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Gove County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Graham County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Gray County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Greeley County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Greenwood County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Hamilton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Harper County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Harvey County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Haskell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hodgeman County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Jewell County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kearny County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Kingman County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kiowa County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Labette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lane County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Leavenworth County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Linn County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lyon County .................................................................................................................................... ........... Unclassifiable/Attainment. 

McPherson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Meade County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Miami County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Mitchell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Morris County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Morton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 975

KANSAS.—PM2.5—Continued

Designated area 

Designation a

Date1 Type 

Nemaha County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Neosho County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Ness County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Norton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Osage County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Osborne County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Ottawa County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pawnee County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Phillips County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pottawatomie County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Pratt County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Rawlins County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Reno County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Republic County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Rice County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Riley County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Rooks County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Rush County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Russell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Saline County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Sedgwick County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Seward County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Shawnee County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sheridan County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Sherman County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Smith County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Stafford County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Stanton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Stevens County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sumner County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Thomas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Trego County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Wabaunsee County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wallace County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wichita County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Wilson County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Woodson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Wyandotte County ........................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 19. In § 81.318, the table entitled 

‘‘Kentucky.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.318 Kentucky.

* * * * *

KENTUCKY.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Cincinnati-Hamilton, OH-KY-IN: 

Boone County .................................................................................................................................. ........... Nonattainment. 

Campbell County ............................................................................................................................. ........... Nonattainment. 

Kenton County ................................................................................................................................. ........... Nonattainment. 

Huntington-Ashland, WV-KY-OH: 

Boyd County .................................................................................................................................... ........... Nonattainment. 

Lawrence County (part) ................................................................................................................... ........... Nonattainment. 

The area described by U.S. Census 2000 block group identifier 21–127–9901–6. 

Lexington, KY: 

Fayette County ................................................................................................................................ ........... Nonattainment. 

Mercer County (part) ....................................................................................................................... ........... Nonattainment. 

The area described by U.S. Census 2000 block group identifier 21–167–9605–1. 

Louisville, KY-IN: 

Bullitt County ................................................................................................................................... ........... Nonattainment. 

Jefferson County ............................................................................................................................. ........... Nonattainment. 

976 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

KENTUCKY.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Rest of State: 

Adair County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Allen County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Anderson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Ballard County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Barren County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bath County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Bell County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Bourbon County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Boyle County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Bracken County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Breathitt County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Breckinridge County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Butler County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Caldwell County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Calloway County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Carlisle County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Carter County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Casey County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Christian County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Clark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Clinton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Crittenden County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cumberland County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Daviess County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Edmonson County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Elliott County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Estill County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Fleming County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Floyd County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Fulton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Gallatin County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Garrard County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Graves County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grayson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Green County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Greenup County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hancock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hardin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Harlan County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Harrison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hart County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Henderson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Henry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Hickman County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hopkins County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jessamine County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Knott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Knox County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Larue County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Laurel County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lawrence County (remainder) ......................................................................................................... ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Leslie County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Letcher County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lewis County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Livingston County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lyon County .................................................................................................................................... ........... Unclassifiable/Attainment. 

McCracken County .......................................................................................................................... ........... Unclassifiable/Attainment. 

McCreary County ............................................................................................................................ ........... Unclassifiable/Attainment. 

McLean County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 977

KENTUCKY.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Magoffin County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Martin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Mason County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Meade County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Menifee County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Mercer County (remainder) ............................................................................................................. ........... Unclassifiable/Attainment. 

Metcalfe County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Muhlenberg County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Nelson County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Nicholas County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Ohio County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Oldham County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Owen County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Owsley County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Pendleton County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Perry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Pike County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Powell County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pulaski County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Robertson County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Rockcastle County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Rowan County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Russell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Shelby County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Simpson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Spencer County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Taylor County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Todd County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Trigg County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Trimble County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Webster County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Whitley County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Wolfe County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Woodford County ............................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 20. In § 81.319, the table entitled 

‘‘Louisiana—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.319 Louisiana.

* * * * *

LOUISIANA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

AQCR 019 Monroe-El Dorado Interstate: 

Caldwell Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

Catahoula Parish ............................................................................................................................. ........... Unclassifiable/Attainment. 

Concordia Parish ............................................................................................................................. ........... Unclassifiable/Attainment. 

East Carroll Parish .......................................................................................................................... ........... Unclassifiable/Attainment. 

Franklin Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

La Salle Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

Madison Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

Morehouse Parish ........................................................................................................................... ........... Unclassifiable/Attainment. 

Ouachita Parish ............................................................................................................................... ........... Unclassifiable/Attainment. 

Richland Parish ............................................................................................................................... ........... Unclassifiable/Attainment. 

978 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

LOUISIANA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Tensas Parish ................................................................................................................................. ........... Unclassifiable/Attainment. 

Union Parish .................................................................................................................................... ........... Unclassifiable/Attainment. 

West Carroll Parish ......................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 022 Shreveport-Texarkana-Tyler Interstate: 

Bienville Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

Bossier Parish ................................................................................................................................. ........... Unclassifiable/Attainment. 

Caddo Parish ................................................................................................................................... ........... Unclassifiable/Attainment. 

Claiborne Parish .............................................................................................................................. ........... Unclassifiable/Attainment. 

De Soto Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

Jackson Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lincoln Parish .................................................................................................................................. ........... Unclassifiable/Attainment. 

Natchitoches Parish ........................................................................................................................ ........... Unclassifiable/Attainment. 

Red River Parish ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sabine Parish .................................................................................................................................. ........... Unclassifiable/Attainment. 

Webster Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

Winn Parish ..................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 106 S. Louisiana-S.E. Texas Interstate: 

Acadia Parish .................................................................................................................................. ........... Unclassifiable/Attainment. 

Allen Parish ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Assumption Parish .......................................................................................................................... ........... Unclassifiable/Attainment. 

Avoyelles Parish .............................................................................................................................. ........... Unclassifiable/Attainment. 

Cameron Parish .............................................................................................................................. ........... Unclassifiable/Attainment. 

East Feliciana Parish ...................................................................................................................... ........... Unclassifiable/Attainment. 

Evangeline Parish ........................................................................................................................... ........... Unclassifiable/Attainment. 

Iberia Parish .................................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson Davis Parish .................................................................................................................... ........... Unclassifiable/Attainment. 

Plaquemines Parish ........................................................................................................................ ........... Unclassifiable/Attainment. 

Rapides Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

St. Helena Parish ............................................................................................................................ ........... Unclassifiable/Attainment. 

St. John the Baptist Parish ............................................................................................................. ........... Unclassifiable/Attainment. 

St. Landry Parish ............................................................................................................................. ........... Unclassifiable/Attainment. 

St. Martin Parish .............................................................................................................................. ........... Unclassifiable/Attainment. 

St. Tammany Parish ........................................................................................................................ ........... Unclassifiable/Attainment. 

Tangipahoa Parish .......................................................................................................................... ........... Unclassifiable/Attainment. 

Terrebonne Parish ........................................................................................................................... ........... Unclassifiable/Attainment. 

Vermilion Parish .............................................................................................................................. ........... Unclassifiable/Attainment. 

Vernon Parish .................................................................................................................................. ........... Unclassifiable/Attainment. 

Washington Parish .......................................................................................................................... ........... Unclassifiable/Attainment. 

West Feliciana Parish ..................................................................................................................... ........... Unclassifiable/Attainment. 

Baton Rouge, LA: 

Ascension Parish ............................................................................................................................. ........... Unclassifiable/Attainment. 

East Baton Rouge Parish ................................................................................................................ ........... Unclassifiable/Attainment. 

Iberville Parish ................................................................................................................................. ........... Unclassifiable/Attainment. 

Livingston Parish ............................................................................................................................. ........... Unclassifiable/Attainment. 

West Baton Rouge Parish ............................................................................................................... ........... Unclassifiable/Attainment. 

Beauregard Parish Area, LA: 

Beauregard Parish .......................................................................................................................... ........... Unclassifiable/Attainment. 

Grant Parish Area: 

Grant Parish .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lafayette Area: 

Lafayette Parish .............................................................................................................................. ........... Unclassifiable/Attainment. 

Lafourche Parish Area: 

Lafourche Parish ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lake Charles Area: 

Calcasieu Parish ............................................................................................................................. ........... Unclassifiable/Attainment. 

New Orleans Area: 

Jefferson Parish .............................................................................................................................. ........... Unclassifiable/Attainment. 

Orleans Parish ................................................................................................................................. ........... Unclassifiable/Attainment. 

St. Bernard Parish ........................................................................................................................... ........... Unclassifiable/Attainment. 

St. Charles Parish ........................................................................................................................... ........... Unclassifiable/Attainment. 

Pointe Coupee Area: 

Pointe Coupee Parish ..................................................................................................................... ........... Unclassifiable/Attainment. 

St. James Parish Area: 

St. James Parish ............................................................................................................................. ........... Unclassifiable/Attainment. 

St. Mary Parish Area: 

St. Mary Parish ................................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 979

■ 21. In § 81.320, the table entitled 

‘‘Maine—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.320 Maine.

* * * * *

MAINE.—PM2.5

Designated area 

Designation a

Date 1 Type 

Statewide: 

Androscoggin County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Aroostook County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Cumberland County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hancock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kennebec County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Knox County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Oxford County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Penobscot County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Piscataquis County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Sagadahoc County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Somerset County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Waldo County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

York County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 22. In § 81.321, the table entitled 

‘‘Maryland.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.321 Maryland.

* * * * *

MARYLAND.—PM2.5

Designated area 

Designation a

Date 1 Type 

Baltimore, MD: 

Anne Arundel County ...................................................................................................................... ........... NonAttainment. 

Baltimore County ............................................................................................................................. ........... NonAttainment. 

Carroll County ................................................................................................................................. ........... NonAttainment. 

Harford County ................................................................................................................................ ........... NonAttainment. 

Howard County ................................................................................................................................ ........... NonAttainment. 

City of Baltimore .............................................................................................................................. ........... NonAttainment. 

Martinsburg, WV-Hagerstown, MD: 

Washington County ......................................................................................................................... ........... NonAttainment. 

Washington, DC-MD-VA: 

Charles County ................................................................................................................................ ........... NonAttainment. 

Frederick County ............................................................................................................................. ........... NonAttainment. 

Montgomery County ........................................................................................................................ ........... NonAttainment. 

Prince George’s County .................................................................................................................. ........... NonAttainment. 

AQCR 113 Cumberland-Keyser Interstate: 

Allegany County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Garrett County ................................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 114 Eastern Shore Interstate (remainder of): 

Caroline County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Cecil County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Dorchester County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Kent County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Queen Anne’s County ..................................................................................................................... ........... Unclassifiable/Attainment. 

Somerset County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Talbot County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Wicomico County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Worcester County ............................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 116 Southern Maryland Intrastate (remainder of): 

Calvert County ................................................................................................................................. ........... Unclassifiable/Attainment. 

St. Mary’s County ............................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

980 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

■ 23. In § 81.322, the table entitled 

‘‘Massachusetts.—PM2.5’’ is added to 

the end of the section to read as follows:

§ 81.322 Massachusetts.

* * * * *

MASSACHUSETTS.—PM2.5

Designated area 

Designation a

Date 1 Type 

Statewide: 

Barnstable County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Berkshire County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Bristol County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Dukes County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Essex County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hampden County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Hampshire County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Middlesex County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Nantucket County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Norfolk County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Plymouth County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Suffolk County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Worcester County ............................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 24. In § 81.323, the table entitled 

‘‘Michigan.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.323 Michigan.

* * * * *

MICHIGAN.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Detroit-Ann Arbor, MI: 

Livingston County ............................................................................................................................ ........... Nonattainment. 

Macomb County .............................................................................................................................. ........... Nonattainment. 

Monroe County ................................................................................................................................ ........... Nonattainment. 

Oakland County ............................................................................................................................... ........... Nonattainment. 

St. Clair County ............................................................................................................................... ........... Nonattainment. 

Washtenaw County ......................................................................................................................... ........... Nonattainment. 

Wayne County ................................................................................................................................. ........... Nonattainment. 

Rest of State: 

Alcona County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Alger County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Allegan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Alpena County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Antrim County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Arenac County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Baraga County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Barry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Bay County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Benzie County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Berrien County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Branch County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Cass County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Charlevoix County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cheboygan County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Chippewa County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Clare County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Clinton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Delta County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Dickinson County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Eaton County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Emmet County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Genesee County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Gladwin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Gogebic County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 981

MICHIGAN.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Grand Traverse County ................................................................................................................... ........... Unclassifiable/Attainment. 

Gratiot County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Hillsdale County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Houghton County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Huron County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Ingham County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Ionia County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Iosco County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Iron County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Isabella County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Kalamazoo County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Kalkaska County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Kent County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Keweenaw County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Lake County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lapeer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Leelanau County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lenawee County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Luce County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Mackinac County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Manistee County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Marquette County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Mason County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Mecosta County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Menominee County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Midland County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Missaukee County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Montcalm County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Montmorency County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Muskegon County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Newaygo County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Oceana County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Ogemaw County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Ontonagon County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Osceola County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Oscoda County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Otsego County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Ottawa County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Presque Isle County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Roscommon County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Saginaw County .............................................................................................................................. ........... Unclassifiable/Attainment. 

St. Joseph County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Sanilac County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Schoolcraft County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Shiawassee County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Tuscola County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Van Buren County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Wexford County ............................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 25. In § 81324, the table entitled 

‘‘Minnesota.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.324 Minnesota.

* * * * *

MINNESOTA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

Aitkin County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Anoka County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Becker County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Beltrami County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Benton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

982 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

MINNESOTA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Big Stone County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Blue Earth County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Brown County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Carlton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Carver County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Cass County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Chippewa County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Chisago County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Clearwater County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cook County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Cottonwood County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Crow Wing County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Dakota County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Dodge County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Faribault County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Fillmore County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Freeborn County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Goodhue County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Hennepin County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Houston County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hubbard County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Isanti County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Itasca County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Kanabec County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kandiyohi County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Kittson County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Koochiching County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Lac qui Parle County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Lake County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lake of the Woods County ............................................................................................................. ........... Unclassifiable/Attainment. 

Le Sueur County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Lyon County .................................................................................................................................... ........... Unclassifiable/Attainment. 

McLeod County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Mahnomen County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Martin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Meeker County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Mille Lacs County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Morrison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Mower County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Murray County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Nicollet County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Nobles County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Norman County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Olmsted County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Otter Tail County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Pennington County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Pine County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Pipestone County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Pope County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Ramsey County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Red Lake County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Redwood County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Renville County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Rice County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Rock County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Roseau County ................................................................................................................................ ........... Unclassifiable/Attainment. 

St. Louis County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Sherburne County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Sibley County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Stearns County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Steele County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Stevens County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 983

MINNESOTA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Swift County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Todd County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Traverse County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Wabasha County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Wadena County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Waseca County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Watonwan County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Wilkin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Winona County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Wright County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Yellow Medicine County .................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 26. In § 81.325, the table entitled 

‘‘Mississippi.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.325 Mississippi.

* * * * *

MISSISSIPPI.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Alcorn County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Amite County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Attala County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Benton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bolivar County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Carroll County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Chickasaw County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Choctaw County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Claiborne County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Clarke County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Coahoma County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Copiah County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Covington County ............................................................................................................................ ........... Unclassifiable/Attainment. 

DeSoto County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Forrest County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ................................................................................................................................ ........... Unclassifiable/Attainment. 

George County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grenada County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hancock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Harrison County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hinds County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Holmes County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Humphreys County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Issaquena County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Itawamba County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jasper County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Jefferson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Jefferson Davis County ................................................................................................................... ........... Unclassifiable/Attainment. 

Jones County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Kemper County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lafayette County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Lamar County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lauderdale County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Lawrence County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Leake County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Leflore County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

984 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

MISSISSIPPI.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Lowndes County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Marshall County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Neshoba County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Newton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Noxubee County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Oktibbeha County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Panola County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pearl River County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Perry County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Pike County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Pontotoc County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Prentiss County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Quitman County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Rankin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Sharkey County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Simpson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Smith County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Stone County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Sunflower County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Tallahatchie County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Tate County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Tippah County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Tishomingo County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Tunica County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Walthall County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Webster County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Wilkinson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Winston County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Yalobusha County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Yazoo County .................................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 27. In § 81.326, the table entitled 

‘‘Missouri.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.326 Missouri.

* * * * *

MISSOURI.—PM2.5 

Designated area 

Designation a

Date 1 Type 

St. Louis, MO-IL: 

Franklin County ............................................................................................................................... ........... Nonattainment. 

Jefferson County ............................................................................................................................. ........... Nonattainment. 

St. Charles County .......................................................................................................................... ........... Nonattainment. 

St. Louis County .............................................................................................................................. ........... Nonattainment. 

St. Louis City ................................................................................................................................... ........... Nonattainment. 

Rest of State: 

Adair County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Andrew County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Atchison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Audrain County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Barry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Barton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bates County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Benton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bollinger County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 985

MISSOURI.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Boone County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Buchanan County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Butler County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Caldwell County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Callaway County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Camden County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Cape Girardeau County .................................................................................................................. ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Carter County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Cass County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Cedar County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Chariton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Christian County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Clark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Clinton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Cole County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Cooper County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Dade County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Dallas County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Daviess County ............................................................................................................................... ........... Unclassifiable/Attainment. 

DeKalb County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Dent County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dunklin County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Gasconade County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Gentry County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grundy County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Harrison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Henry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Hickory County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Holt County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Howard County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Howell County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Iron County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jasper County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Knox County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Laclede County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lafayette County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lawrence County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lewis County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Linn County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Livingston County ............................................................................................................................ ........... Unclassifiable/Attainment. 

McDonald County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Macon County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Maries County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Mercer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Miller County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Mississippi County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Moniteau County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

New Madrid County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Newton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Oregon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Osage County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Ozark County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Pemiscot County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Perry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Pettis County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Phelps County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pike County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

986 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

MISSOURI.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Platte County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Pulaski County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Putnam County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Ralls County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Randolph County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Ray County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Reynolds County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Ripley County .................................................................................................................................. ........... Unclassifiable/Attainment. 

St. Clair County ............................................................................................................................... ........... Unclassifiable/Attainment. 

St. Genevieve County ..................................................................................................................... ........... Unclassifiable/Attainment. 

St. Francois County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Saline County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Schuyler County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Scotland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Shannon County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Shelby County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Stoddard County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Stone County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Sullivan County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Taney County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Texas County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Vernon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Webster County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Worth County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Wright County .................................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 28. In § 81.327, the table entitled 

‘‘Montana—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.327 Montana.

* * * * *

MONTANA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Libby, MT: 

Lincoln County (part) ....................................................................................................................... ........... Nonattainment. 

The area bounded by lines from Universal Transverse Mercador Zone 11 (North American 

Datum 1983) coordinates beginning at 600,000mE, 5,370,000mN east to 620,000mE, 

5370,000mN south to 620,000mE, 5340,000mN west to 600,000mE, 5,340,000mN north 

to 600,000mE, 5,370,000mN 

Rest of State: 

Beaverhead County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Big Horn County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Blaine County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Broadwater County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Carbon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Carter County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Cascade County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Chouteau County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Custer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Daniels County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Dawson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Deer Lodge County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Fallon County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Fergus County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Flathead County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Gallatin County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Garfield County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Glacier County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 987

MONTANA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Golden Valley County ..................................................................................................................... ........... Unclassifiable/Attainment. 

Granite County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hill County ....................................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Judith Basin County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Lake County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lewis and Clark County .................................................................................................................. ........... Unclassifiable/Attainment. 

Liberty County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Lincoln County (remainder) ............................................................................................................. ........... Unclassifiable/Attainment. 

McCone County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Meagher County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Mineral County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Missoula County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Musselshell County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Park County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Petroleum County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Phillips County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pondera County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Powder River County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Powell County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Prairie County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Ravalli County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Richland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Roosevelt County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Rosebud County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Sanders County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sheridan County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Silver Bow County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Stillwater County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sweet Grass County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Teton County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Toole County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Treasure County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Valley County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Wheatland County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Wibaux County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Yellowstone County ......................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 29. In § 81.328, the table entitled 

‘‘Nebraska—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.328 Nebraska.

* * * * *

NEBRASKA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Antelope County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Arthur County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Banner County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Blaine County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Boone County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Box Butte County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Boyd County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Brown County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Buffalo County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Burt County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Butler County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Cass County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Cedar County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Chase County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Cherry County ................................................................................................................................. ........... Unclassifiable/Attainment. 

988 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

NEBRASKA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Cheyenne County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Colfax County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Cuming County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Custer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Dakota County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Dawes County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Dawson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Deuel County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Dixon County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Dodge County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dundy County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Fillmore County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Frontier County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Furnas County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Gage County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Garden County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Garfield County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Gosper County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Greeley County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hall County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Hamilton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Harlan County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Hayes County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Hitchcock County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Holt County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Hooker County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Howard County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kearney County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Keith County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Keya Paha County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Kimball County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Knox County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lancaster County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Loup County .................................................................................................................................... ........... Unclassifiable/Attainment. 

McPherson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Merrick County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Morrill County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Nance County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Nemaha County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Nuckolls County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Otoe County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Pawnee County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Perkins County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Phelps County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pierce County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Platte County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Red Willow County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Richardson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Rock County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Saline County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Sarpy County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Saunders County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Scotts Bluff County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Seward County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Sheridan County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Sherman County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sioux County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Stanton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Thayer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Thomas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 989

NEBRASKA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Thurston County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Valley County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Webster County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Wheeler County ............................................................................................................................... ........... Unclassifiable/Attainment. 

York County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 30. In § 81.329, the table entitled 

‘‘Nevada.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.329 Nevada.

* * * * *

NEVADA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide 2 ....................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

2Statewide refers to hydrographic areas as shown on the State of Nevada Division of Water Resources’ map titled ‘‘Water Resources and 

Inter-basin Flows’’ (September 1971), as revised to include a division of Carson Desert (area 101) into two areas, a smaller area 101 and area 

101A, and a division of Boulder Flat (area 61) into an Upper Unit 61 and a Lower Unit 61. See also 67 FR 12474 (March 19, 2002). 

■ 31. In § 81.330, the table entitled ‘‘New 

Hampshire.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.330 New Hampshire.

* * * * *

NEW HAMPSHIRE.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

Belknap County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Cheshire County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Coos County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Grafton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hillsborough County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Merrimack County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Rockingham County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Strafford County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Sullivan County ............................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 32. In § 81.331, the table entitled ‘‘New 

Jersey.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.331 New Jersey.

* * * * *

NEW JERSEY.—PM2.5 

Designated area 

Designation a

Date 1 Type 

New York–N. New Jersey–Long Island, NY-NJ-CT: 

Bergen County ................................................................................................................................ ........... Nonattainment. 

Essex County .................................................................................................................................. ........... Nonattainment. 

Hudson County ................................................................................................................................ ........... Nonattainment. 

990 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

NEW JERSEY.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Mercer County ................................................................................................................................. ........... Nonattainment. 

Middlesex County ............................................................................................................................ ........... Nonattainment. 

Monmouth County ........................................................................................................................... ........... Nonattainment. 

Morris County .................................................................................................................................. ........... Nonattainment. 

Passaic County ............................................................................................................................... ........... Nonattainment. 

Somerset County ............................................................................................................................. ........... Nonattainment. 

Union County ................................................................................................................................... ........... Nonattainment. 

Philadelphia–Wilmington, PA-NJ-DE: 

Burlington County ............................................................................................................................ ........... Nonattainment. 

Camden County .............................................................................................................................. ........... Nonattainment. 

Gloucester County ........................................................................................................................... ........... Nonattainment. 

New York–N. New Jersey–Long Island, NY-NJ-CT: 

Hunterdon County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Sussex County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Atlantic City, NJ: 

Atlantic County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Cape May County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cumberland County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Ocean County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Salem County .................................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 33. In § 81.332, the table entitled ‘‘New 

Mexico.—PM25’’ is added to the end of 

the section to read as follows:

§ 81.332 New Mexico.

* * * * *

NEW MEXICO.—PM2.5 

Designated area 

Designation a

Date 1 Type 

AQCR 012 New Mexico-Southern Border Intrastate: 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Hidalgo County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Luna County .................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 014 Four Corners Interstate (see 40 CFR 81.121): 

McKinley County (part) .................................................................................................................... ........... Unclassifiable/Attainment. 

R ́ıo Arriba County (part) .................................................................................................................. ........... Unclassifiable/Attainment. 

Sandoval County (part) ................................................................................................................... ........... Unclassifiable/Attainment. 

San Juan County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Valencia County (part) .................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 152 Albuquerque-Mid Rio Grande Intrastate: 

Bernalillo County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sandoval County (part) see 40 CFR 81.83 .................................................................................... ........... Unclassifiable/Attainment. 

Valencia County (part) see 40 CFR 81.83 ..................................................................................... ........... Unclassifiable/Attainment. 

AQCR 153 El Paso-Las Cruces-Alamogordo: 

Don ̃a Ana County (part) .................................................................................................................. ........... Unclassifiable/Attainment. 

(Sunland Park Area) The area bounded by the New Mexico-Texas State line on the east, 

New Mexico-Mexico international line on the south, the range 3E-Range 2E line on the 

west, and the N3200 latitude line on the north. 

Don ̃a Ana County (remainder) ........................................................................................................ ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Otero County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Sierra County .................................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 154 Northeastern Plains Intrastate: 

Colfax County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Guadalupe County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Harding County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Mora County .................................................................................................................................... ........... Unclassifiable/Attainment. 

San Miguel County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Torrance County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 155 Pecos-Permian Basin Intrastate: 

Chaves County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Curry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 991

NEW MEXICO.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

De Baca County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Eddy County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lea County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Quay County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Roosevelt County ............................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 156 SW Mountains-Augustine Plains: 

Catron County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Cibola County .................................................................................................................................. ........... Unclassifiable/Attainment. 

McKinley County (part) see 40 CFR 81.241 ................................................................................... ........... Unclassifiable/Attainment. 

Socorro County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Valencia County (part) see 40 CFR 81.241 ................................................................................... ........... Unclassifiable/Attainment. 

AQCR 157 Upper Rio Grande Valley Intrastate: 

Los Alamos County ......................................................................................................................... ........... Unclassifiable/Attainment. 

R ́ıo Arriba County (part) see 40 CFR 81.239 ................................................................................. ........... Unclassifiable/Attainment. 

Santa Fe County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Taos County .................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 34. In § 81.333, the table entitled ‘‘New 

York.—PM2.5’’ is added to the end of the 

section to read as follows:

§ 81.333 New York.

* * * * *

NEW YORK.—PM2.5 

Designated area 

Designation a

Date 1 Type 

New York–N. New Jersey-Long Island, NY-NJ-CT: 

Bronx County ................................................................................................................................... ........... Nonattainment. 

Kings County ................................................................................................................................... ........... Nonattainment. 

Nassau County ................................................................................................................................ ........... Nonattainment. 

New York County ............................................................................................................................ ........... Nonattainment. 

Orange County ................................................................................................................................ ........... Nonattainment. 

Queens County ............................................................................................................................... ........... Nonattainment. 

Richmond County ............................................................................................................................ ........... Nonattainment. 

Rockland County ............................................................................................................................. ........... Nonattainment. 

Suffolk County ................................................................................................................................. ........... Nonattainment. 

Westchester County ........................................................................................................................ ........... Nonattainment. 

AQCR 158 Central New York Intrastate (remainder of): 

Cortland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Herkimer County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lewis County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Oneida County ................................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 159 Champlain Valley Interstate (remainder of): 

Clinton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hamilton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

St. Lawrence County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 160 Finger Lake Intrastate: 

Seneca County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Wyoming County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Yates County ................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 161 Hudson Valley Intrastate (remainder of): 

Columbia County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Fulton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Ulster County ................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 163 Southern Tier East Intrastate: 

Broome County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Chenango County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Delaware County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Otsego County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Sullivan County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Tioga County ................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 164 Southern Tier West Intrastate: 

Allegany County .............................................................................................................................. ........... Unclassifiable/Attainment. 

992 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

NEW YORK.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Cattaraugus County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Chemung County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Schuyler County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Steuben County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Tompkins County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Albany-Schenectady-Troy, NY: 

Albany County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Rensselaer County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Saratoga County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Schenectady County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Schoharie County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Buffalo-Niagara Falls, NY: 

Erie County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Niagara County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Essex County, NY: 

Essex County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Jamestown, NY: 

Chautauqua County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Jefferson County, NY: 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Poughkeepsie, NY: 

Dutchess County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Putnam County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Rochester, NY: 

Genesee County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Livingston County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Ontario County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Orleans County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Syracuse, NY: 

Cayuga County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Onondaga County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Oswego County ............................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 35. In § 81334, the table entitled 

‘‘North Carolina.—PM25’’ is added to the 

end of the section to read as follows:

§ 81.334 North Carolina.

* * * * *

NORTH CAROLINA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Greensboro-Winston Salem-High Point, NC: 

Davidson County ............................................................................................................................. ........... Nonattainment. 

Guilford County ............................................................................................................................... ........... Nonattainment. 

Hickory-Morganton-Lenoir, NC: 

Catawba County .............................................................................................................................. ........... Nonattainment. 

Rest of State: 

Alamance County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Alexander County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Alleghany County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Anson County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Ashe County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Avery County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Beaufort County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Bertie County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Bladen County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Brunswick County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Buncombe County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Burke County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 993

NORTH CAROLINA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Cabarrus County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Caldwell County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Camden County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Carteret County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Caswell County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Chatham County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Cherokee County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Chowan County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Cleveland County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Columbus County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Craven County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Cumberland County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Currituck County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Dare County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Davie County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Duplin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Durham County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Edgecombe County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Forsyth County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Gaston County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Gates County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Graham County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Granville County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Halifax County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Harnett County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Haywood County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Henderson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Hertford County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hoke County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Hyde County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Iredell County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Johnston County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Jones County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Lenoir County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

McDowell County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Macon County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Martin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Mecklenburg County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Mitchell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Moore County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Nash County .................................................................................................................................... ........... Unclassifiable/Attainment. 

New Hanover County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Northampton County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Onslow County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Orange County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Pamlico County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Pasquotank County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Pender County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Perquimans County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Person County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pitt County ....................................................................................................................................... ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Randolph County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Richmond County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Robeson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Rockingham County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Rowan County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Rutherford County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Sampson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Scotland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Stanly County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Stokes County ................................................................................................................................. ........... Unclassifiable/Attainment. 

994 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

NORTH CAROLINA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Surry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Swain County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Transylvania County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Tyrrell County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Vance County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Wake County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Watauga County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Wilkes County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Wilson County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Yadkin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Yancey County ................................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 36. In § 81.335, the table entitled 

‘‘North Dakota.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.335 North Dakota

* * * * *

NORTH DAKOTA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

AQCR 130 Metropolitan Fargo-Moorhead Interstate: 

Cass County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Rest of State, AQCR 172: 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Barnes County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Benson County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Billings County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bottineau County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Bowman County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Burke County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Burleigh County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Cavalier County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dickey County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Divide County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Dunn County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Eddy County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Emmons County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Foster County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Golden Valley County ..................................................................................................................... ........... Unclassifiable/Attainment. 

Grand Forks County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Griggs County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Hettinger County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Kidder County .................................................................................................................................. ........... Unclassifiable/Attainment. 

LaMoure County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

McHenry County .............................................................................................................................. ........... Unclassifiable/Attainment. 

McIntosh County ............................................................................................................................. ........... Unclassifiable/Attainment. 

McKenzie County ............................................................................................................................ ........... Unclassifiable/Attainment. 

McLean County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Mercer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Morton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Mountrail County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Nelson County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Oliver County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Pembina County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Pierce County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Ramsey County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Ransom County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Renville County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Richland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 995

NORTH DAKOTA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Rolette County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Sargent County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sheridan County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Sioux County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Slope County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Stark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Steele County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Stutsman County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Towner County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Traill County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Walsh County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Ward County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Wells County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Williams County ............................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 37. In § 81.336, the table entitled 

‘‘Ohio.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.336 Ohio.

* * * * *

OHIO.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Canton-Massillon, OH: 

Stark County .................................................................................................................................... ........... Nonattainment. 

Cincinnati-Hamilton, OH-KY-IN: 

Butler County ................................................................................................................................... ........... Nonattainment. 

Clermont County ............................................................................................................................. ........... Nonattainment. 

Hamilton County .............................................................................................................................. ........... Nonattainment. 

Warren County ................................................................................................................................ ........... Nonattainment. 

Cleveland-Akron-Lorain, OH: 

Ashtabula County (part) .................................................................................................................. ........... Nonattainment. 

Ashtabula Township ...........

Cuyahoga County ............................................................................................................................ ........... Nonattainment. 

Lake County .................................................................................................................................... ........... Nonattainment. 

Lorain County .................................................................................................................................. ........... Nonattainment. 

Medina County ................................................................................................................................ ........... Nonattainment. 

Portage County ............................................................................................................................... ........... Nonattainment. 

Summit County ................................................................................................................................ ........... Nonattainment. 

Columbus, OH: 

Coshocton County (part) ................................................................................................................. ........... Nonattainment. 

Franklin Township ...........

Delaware County ............................................................................................................................. ........... Nonattainment. 

Fairfield County ............................................................................................................................... ........... Nonattainment. 

Franklin County ........... Nonattainment. 

Licking County ................................................................................................................................. ........... Nonattainment. 

Dayton-Springfield, OH: 

Clark County .................................................................................................................................... ........... Nonattainment. 

Greene County ................................................................................................................................ ........... Nonattainment. 

Montgomery County ........................................................................................................................ ........... Nonattainment. 

Huntington-Ashland, WV-KY-OH: 

Adams County (part) ....................................................................................................................... ........... Nonattainment. 

Monroe Township, Sprigg Township ...........

Gallia County (part) ......................................................................................................................... ........... Nonattainment. 

Addison Township, Cheshire Township ...........

Lawrence County ............................................................................................................................ ........... Nonattainment. 

Scioto County .................................................................................................................................. ........... Nonattainment. 

Parkersburg-Marietta, WV-OH: 

Washington County ......................................................................................................................... ........... Nonattainment. 

Steubenville-Weirton, OH-WV: 

Jefferson County ............................................................................................................................. ........... Nonattainment. 

Toledo, OH: 

Lucas County .................................................................................................................................. ........... Nonattainment. 

Wood County ................................................................................................................................... ........... Nonattainment. 

Wheeling, WV-OH: 

996 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

OHIO.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Belmont County ............................................................................................................................... ........... Nonattainment. 

Youngstown-Warren-Sharon, OH-PA: 

Columbiana County ......................................................................................................................... ........... Nonattainment. 

Mahoning County ............................................................................................................................ ........... Nonattainment. 

Trumbull County .............................................................................................................................. ........... Nonattainment. 

Rest of State: 

Adams County (remainder) ............................................................................................................. ........... Unclassifiable/Attainment. 

Allen County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Ashland County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Ashtabula County (remainder) ........................................................................................................ ........... Unclassifiable/Attainment. 

Athens County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Auglaize County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Brown County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Champaign County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Clinton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Coshocton County (remainder) ....................................................................................................... ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Darke County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Defiance County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Erie County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Fayette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Fulton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Gallia County (remainder) ............................................................................................................... ........... Unclassifiable/Attainment. 

Geauga County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Guernsey County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Hancock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hardin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Harrison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Henry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Highland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hocking County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Holmes County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Huron County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Knox County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Meigs County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Mercer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Miami County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Morrow County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Muskingum County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Noble County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Ottawa County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Paulding County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Perry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Pickaway County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Pike County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Preble County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Putnam County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Richland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Ross County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Sandusky County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Seneca County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Shelby County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Tuscarawas County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Van Wert County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Vinton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Williams County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Wyandot County .............................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 997

■ 38. In § 81.337, the table entitled 

‘‘Oklahoma—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.337 Oklahoma.

* * * * *

OKLAHOMA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

AQCR 017 Metropolitan Fort Smith Interstate: 

Adair County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Cherokee County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Le Flore County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sequoyah County ............................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 022 Shreveport-Texarkana-Tyler Intrastate: 

McCurtain County ............................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 184 Central Oklahoma Intrastate (part): 

Cleveland County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Oklahoma County ............................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 184 Central Oklahoma Intrastate (remainder of): 

Canadian County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Grady County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Kingfisher County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

McClain County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Pottawatomie County ...................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 185 North Central Oklahoma Intrastate: ...........

Garfield County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Kay County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Noble County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Payne County .................................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 186 Northeastern Oklahoma Intrastate: 

Craig County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Creek County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Delaware County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Mayes County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Muskogee County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Nowata County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Okmulgee County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Osage County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Ottawa County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pawnee County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Rogers County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Tulsa County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Wagoner County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 187 Northwestern Oklahoma Intrastate: ...........

Alfalfa County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Beaver County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Blaine County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Cimarron County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Custer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Dewey County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Ellis County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Harper County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Major County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Roger Mills County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Texas County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Woods County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Woodward County ........................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 188 Southeastern Oklahoma Intrastate: 

Atoka County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Bryan County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Carter County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Choctaw County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Coal County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Garvin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Haskell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hughes County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Johnston County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Latimer County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Love County .................................................................................................................................... ........... Unclassifiable/Attainment. 

McIntosh County ............................................................................................................................. ........... Unclassifiable/Attainment. 

998 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

OKLAHOMA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Murray County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Okfuskee County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Pittsburg County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Pontotoc County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Pushmataha County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Seminole County ............................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 189 Southwestern Oklahoma Intrastate: 

Beckham County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Caddo County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Comanche County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cotton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Greer County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Harmon County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Kiowa County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Stephens County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Tillman County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washita County ............................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 39. In § 81.338, the table entitled 

‘‘Oregon.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.338 Oregon.

* * * * *

OREGON.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Portland-Vancouver AQMA: 

(Air Quality Maintenance Area) 

Clackamas County (part) ................................................................................................................ ........... Unclassifiable/Attainment. 

Multnomah County (part) ................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County (part) ............................................................................................................... ........... Unclassifiable/Attainment. 

Salem Area: 

(Salem Area Transportation Study): 

Marion County (part) ....................................................................................................................... ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 190 Central Oregon Intrastate (remainder of): 

Crook County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Deschutes County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Hood River County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Klamath County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lake County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Sherman County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Wasco County ................................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 191 Eastern Oregon Intrastate: 

Baker County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Gilliam County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Harney County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Malheur County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Morrow County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Umatilla County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Wallowa County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Wheeler County ............................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 192 Northwest Oregon Intrastate: 

Clatsop County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Tillamook County ............................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 193 Portland Interstate (part): 

Lane County (part) .......................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 999

OREGON.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Eugene Springfield Air Quality Maintenance Area 

AQCR 193 Portland Interstate (remainder of): 

Benton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Clackamas County (remainder) ...................................................................................................... ........... Unclassifiable/Attainment. 

Columbia County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lane County (remainder) ................................................................................................................ ........... Unclassifiable/Attainment. 

Linn County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Marion County (part) ....................................................................................................................... ........... Unclassifiable/Attainment. 

The area outside the Salem Area Transportation Study 

Multnomah County (remainder) ...................................................................................................... ........... Unclassifiable/Attainment. 

Polk County (part) ........................................................................................................................... ........... Unclassifiable/Attainment. 

The area outside the Salem Area Transportation Study 

Washington County (remainder) ..................................................................................................... ........... Unclassifiable/Attainment. 

Yamhill County ................................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 194 Southwest Oregon Intrastate (part): 

Jackson County (part) ..................................................................................................................... ........... Unclassifiable/Attainment. 

Medford-Ashland Air Quality Maintenance Area 

AQCR 194 Southwest Oregon Intrastate (remainder of): 

Coos County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Curry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County (remainder) ........................................................................................................... ........... Unclassifiable/Attainment. 

Josephine County ............................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 40. In § 81.339, the table entitled 

‘‘Pennsylvania.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81339 Pennsylvania.

* * * * *

PENNSYLVANIA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Harrisburg-Lebanon-Carlisle, PA: 

Cumberland County ........................................................................................................................ ........... Nonattainment. 

Dauphin County ............................................................................................................................... ........... Nonattainment. 

Lebanon County .............................................................................................................................. ........... Nonattainment. 

Johnstown, PA: 

Cambria County .............................................................................................................................. ........... Nonattainment. 

Indiana County (part) ...................................................................................................................... ........... Nonattainment. 

Townships of West Wheatfield, Center, East Wheatfield, and Armagh Borough and Homer 

City Borough 

Lancaster, PA: 

Lancaster County ............................................................................................................................ ........... Nonattainment. 

Liberty-Clairton, PA: 

Allegheny County (part) .................................................................................................................. ........... Nonattainment. 

Lincoln Borough, Clairton City, Glassport Borough, Liberty Borough, Port Vue Borough 

Philadelphia-Wilmington, PA-NJ-DE: 

Bucks County .................................................................................................................................. ........... Nonattainment. 

Chester County ............................................................................................................................... ........... Nonattainment. 

Delaware County ............................................................................................................................. ........... Nonattainment. 

Montgomery County ........................................................................................................................ ........... Nonattainment. 

Philadelphia County ........................................................................................................................ ........... Nonattainment. 

Pittsburgh-Beaver Valley, PA: 

Allegheny County (remainder) ........................................................................................................ ........... Nonattainment. 

Armstrong County (part) .................................................................................................................. ........... Nonattainment. 

Elderton Borough and Plumcreek and Washington Townships 

Beaver County ................................................................................................................................. ........... Nonattainment. 

Butler County ................................................................................................................................... ........... Nonattainment. 

Greene County (part) ...................................................................................................................... ........... Nonattainment. 

Monongahela Township 

Lawrence County (part) ................................................................................................................... ........... Nonattainment. 

Township of Taylor south of New Castle City 

Washington County ......................................................................................................................... ........... Nonattainment. 

Westmoreland County ..................................................................................................................... ........... Nonattainment. 

1000 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

PENNSYLVANIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Reading, PA: 

Berks County ................................................................................................................................... ........... Nonattainment. 

York, PA: 

York County ..................................................................................................................................... ........... Nonattainment. 

Youngstown-Warren-Sharon, OH-PA: 

Mercer County ................................................................................................................................. ........... Nonattainment. 

AQCR 151 Northeast Pennsylvania-Upper Delaware Valley Interstate: 

Bradford County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Carbon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lackawanna County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Lehigh County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Luzerne County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Northampton County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Pike County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Schuylkill County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sullivan County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Susquehanna County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Tioga County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Wyoming County ............................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 178 Northwest Pennsylvania-Youngstown Interstate: 

Cameron County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Clarion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Clearfield County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Elk County ....................................................................................................................................... ........... Unclassifiable/Attainment. 

Erie County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Forest County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lawrence County (remainder) ......................................................................................................... ........... Unclassifiable/Attainment. 

McKean County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Potter County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Venango County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 195 Central Pennsylvania Intrastate: 

Bedford County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Blair County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Centre County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Clinton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Columbia County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Fulton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Huntingdon County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Juniata County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lycoming County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Mifflin County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Montour County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Northumberland County .................................................................................................................. ........... Unclassifiable/Attainment. 

Snyder County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Somerset County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 196 South Central Pennsylvania Intrastate: 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Perry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 197 Southwest Pennsylvania Intrastate: 

Armstrong County (remainder) ........................................................................................................ ........... Unclassifiable/Attainment. 

Fayette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Greene County (remainder) ............................................................................................................ ........... Unclassifiable/Attainment. 

Indiana County (remainder) ............................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 41. In § 81.340, the table entitled 

‘‘Rhode Island.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.340 Rhode Island.

* * * * *

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1001

RHODE ISLAND.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

Bristol County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Kent County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Newport County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Providence County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 42. In § 81.341, the table entitled 

‘‘South Carolina.—PM2.5’’ is added to 

the end of the section to read as follows:

§ 81.341 South Carolina.

* * * * *

SOUTH CAROLINA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Greenville-Spartanburg, SC: 

Anderson County ............................................................................................................................. ........... Unclassifiable 

Greenville County ............................................................................................................................ ........... Unclassifiable 

Spartanburg County ........................................................................................................................ ........... Unclassifiable 

Rest of State: 

Abbeville County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Aiken County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Allendale County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Bamberg County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Barnwell County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Beaufort County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Berkeley County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Charleston County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cherokee County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Chester County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Chesterfield County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Clarendon County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Colleton County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Darlington County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Dillon County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Dorchester County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Edgefield County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Fairfield County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Florence County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Georgetown County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Greenwood County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Hampton County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Horry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Jasper County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Kershaw County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Lancaster County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Laurens County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Lexington County ............................................................................................................................ ........... Unclassifiable/Attainment. 

McCormick County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Marlboro County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Newberry County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Oconee County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Orangeburg County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Pickens County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Richland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Saluda County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Sumter County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Williamsburg County ....................................................................................................................... ........... Unclassifiable/Attainment. 

York County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1002 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 43. In § 81.342, the table entitled 

‘‘South Dakota.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.342 South Dakota.

* * * * *

SOUTH DAKOTA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

Aurora County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Beadle County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bennett County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Bon Homme County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Brookings County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Brown County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Brule County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Buffalo County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Butte County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Campbell County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Charles Mix County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Clark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Codington County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Corson County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Custer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Davison County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Day County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Deuel County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Dewey County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Edmunds County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Fall River County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Faulk County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Gregory County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Haakon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hamlin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Hand County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Hanson County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Harding County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hughes County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hutchinson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Hyde County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jerauld County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Jones County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Kingsbury County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lake County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lawrence County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Lyman County ................................................................................................................................. ........... Unclassifiable/Attainment. 

McCook County ............................................................................................................................... ........... Unclassifiable/Attainment. 

McPherson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Meade County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Mellette County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Miner County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Minnehaha County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Moody County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pennington County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Perkins County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Potter County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Roberts County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sanborn County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Shannon County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Spink County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Stanley County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Sully Count ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Todd County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Tripp County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Turner County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1003

SOUTH DAKOTA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Walworth County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Yankton County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Ziebach County ............................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 44. In § 81.343, the table entitled 

‘‘Tennessee.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.343 Tennessee.

* * * * *

TENNESSEE.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Chattanooga, TN-GA: 

Hamilton County .............................................................................................................................. ........... Nonattainment. 

Knoxville, TN: 

Anderson County ............................................................................................................................. ........... Nonattainment. 

Blount County .................................................................................................................................. ........... Nonattainment. 

Knox County .................................................................................................................................... ........... Nonattainment. 

Loudon County ................................................................................................................................ ........... Nonattainment. 

Roane County (part) ........................................................................................................................ ........... Nonattainment. 

The area described by U.S. Census 2000 block group identifier 47–145–0307–2. 

McMinn County, TN: 

McMinn County ............................................................................................................................... ........... Unclassifiable 

Rest of State: 

Bedford County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Benton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bledsoe County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Bradley County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Campbell County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Cannon County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Carter County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Cheatham County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Chester County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Claiborne County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Cocke County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Coffee County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Crockett County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Cumberland County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Davidson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Decatur County ............................................................................................................................... ........... Unclassifiable/Attainment. 

DeKalb County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Dickson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dyer County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Fayette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Fentress County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Gibson County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Giles County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Grainger County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grundy County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hamblen County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hancock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hardeman County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Hardin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Hawkins County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Haywood County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Henderson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Henry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Hickman County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Houston County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Humphreys County .......................................................................................................................... ........... Unclassifiable/Attainment. 

1004 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

TENNESSEE.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Lake County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lauderdale County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Lawrence County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lewis County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

McNairy County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Macon County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Marshall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Maury County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Meigs County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Moore County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Obion County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Overton County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Perry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Pickett County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Putnam County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Rhea County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Roane County (remainder) .............................................................................................................. ........... Unclassifiable/Attainment. 

Robertson County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Rutherford County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Sequatchie County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Sevier County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Shelby County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Smith County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Stewart County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Sullivan County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sumner County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Tipton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Trousdale County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Unicoi County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Union County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Van Buren County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Weakley County .............................................................................................................................. ........... Unclassifiable/Attainment. 

White County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Williamson County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Wilson County ................................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 45. In § 81.344, the table entitled 

‘‘Texas.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.344 Texas.

* * * * *

TEXAS.—PM2.5 

Designated area 

Designation a

Date 1 Type 

AQCR 022 Shreveport-Texarkana-Tyler Interstate: 

Anderson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Bowie County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Camp County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Cass County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Cherokee County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1005

TEXAS.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Delta County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Gregg County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Harrison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hopkins County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Lamar County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Marion County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Morris County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Panola County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Rains County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Red River County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Rusk County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Smith County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Titus County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Upshur County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Van Zandt County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Wood County ................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 106 S Louisiana-SE Texas Interstate (remainder of): 

Angelina County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Houston County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jasper County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Nacogdoches County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Newton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Sabine County ................................................................................................................................. ........... Unclassifiable/Attainment. 

San Augustine County .................................................................................................................... ........... Unclassifiable/Attainment. 

San Jacinto County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Shelby County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Trinity County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Tyler County .................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 153 El Paso-Las Cruces-Alamogordo Interstate: 

Brewster County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Culberson County ............................................................................................................................ ........... Unclassifiable/Attainment. 

El Paso County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hudspeth County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Jeff Davis County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Presidio County ............................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 210 Abilene-Wichita Falls Intrastate: 

Archer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Baylor County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Brown County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Callahan County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Coleman County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Comanche County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Cottle County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Eastland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Fisher County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Foard County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Hardeman County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Haskell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Jack County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Jones County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Kent County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Knox County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Mitchell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Montague County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Nolan County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Runnels County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Scurry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Shackelford County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Stephens County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Stonewall County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Taylor County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Throckmorton County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Wichita County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Wilbarger County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Young County .................................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 211 Amarillo-Lubbock Intrastate: 

Armstrong County ........................................................................................................................... ........... Unclassifiable/Attainment. 

1006 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

TEXAS.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Bailey County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Briscoe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Carson County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Castro County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Childress County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Cochran County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Collingsworth County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Crosby County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Dallam County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Deaf Smith County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Dickens County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Donley County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Floyd County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Garza County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Gray County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Hale County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Hall County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Hansford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Hartley County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Hemphill County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hockley County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hutchinson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

King County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Lamb County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Lipscomb County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lubbock County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Lynn County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Moore County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Motley County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Ochiltree County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Oldham County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Parmer County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Potter County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Randall County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Roberts County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sherman County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Swisher County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Terry County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Wheeler County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Yoakum County ............................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 212 Austin-Waco Intrastate: 

Bastrop County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Bell County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Blanco County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bosque County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Brazos County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Burleson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Burnet County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Caldwell County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Coryell County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Falls County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Fayette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Freestone County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Grimes County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Hamilton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Hays County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Hill County ....................................................................................................................................... ........... Unclassifiable/Attainment. 

Lampasas County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Leon County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Limestone County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Llano County ................................................................................................................................... ........... Unclassifiable/Attainment. 

McLennan County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Milam County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Mills County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Robertson County ........................................................................................................................... ........... Unclassifiable/Attainment. 

San Saba County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Travis County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1007

TEXAS.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Williamson County ........................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 213 Brownsville-Laredo Intrastate: 

Cameron County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Hidalgo County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Jim Hogg County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Starr County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Webb County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Willacy County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Zapata County ................................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 214 Corpus Christi-Victoria Intrastate (part): 

Nueces County ................................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 214 Corpus Christi-Victoria Intrastate (remainder of): 

Aransas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Bee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Brooks County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

DeWitt County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Duval County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Goliad County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Gonzales County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jim Wells County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Kenedy County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Kleberg County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lavaca County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Live Oak County .............................................................................................................................. ........... Unclassifiable/Attainment. 

McMullen County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Refugio County ................................................................................................................................ ........... Unclassifiable/Attainment. 

San Patricio County ........................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 215 Metro Dallas-Fort Worth Intrastate (remainder of): 

Cooke County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Erath County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Fannin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Grayson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Henderson County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Hood County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Hunt County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Navarro County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Palo Pinto County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Somervell County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Wise County .................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 216 Metro Houston-Galveston Intrastate (remainder of): 

Austin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Colorado County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Matagorda County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Walker County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Wharton County .............................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 217 Metro San Antonio Intrastate (remainder of): 

Atascosa County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Bandera County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Dimmit County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Edwards County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Frio County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Gillespie County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Karnes County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Kendall County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Kerr County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Kinney County ................................................................................................................................. ........... Unclassifiable/Attainment. 

La Salle County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Maverick County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Medina County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Real County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Uvalde County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Val Verde County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Wilson County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Zavala County ................................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 218 Midland-Odessa-San Angelo Intrastate (part): 

Ector County .................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 218 Midland-Odessa-San Angelo Intrastate (remainder of): 

Andrews County .............................................................................................................................. ........... Unclassifiable/Attainment. 

1008 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

TEXAS.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Borden County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Coke County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Concho County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Crane County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Crockett County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dawson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Gaines County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Glasscock County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Howard County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Irion County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Kimble County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Loving County ................................................................................................................................. ........... Unclassifiable/Attainment. 

McCulloch County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Martin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Mason County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Menard County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Midland County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Pecos County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Reagan County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Reeves County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Schleicher County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Sterling County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Sutton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Terrell County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Tom Green County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Upton County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Ward County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Winkler County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Beaumont/Port Arthur, TX: 

Hardin County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Orange County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Dallas-Fort Worth, TX: 

Collin County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Dallas County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Denton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Ellis County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kaufman County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Parker County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Rockwall County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Tarrant County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Houston-Galveston-Brazoria, TX: 

Brazoria County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Chambers County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Fort Bend County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Galveston County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Harris County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Liberty County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Waller County .................................................................................................................................. ........... Unclassifiable/Attainment. 

San Antonio, TX: 

Bexar County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Comal County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Guadalupe County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Victoria Area: 

Victoria County ................................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 46. In § 81.345, the table entitled 

‘‘Utah.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.345 Utah.

* * * * *

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1009

UTAH.—PM2.5

Designated area 

Designation a

Date 1 Type 

Box Elder County, UT (part): 

Box Elder County (except Brigham City) ........................................................................................ ........... Unclassifiable/Attainment. 

Brigham City, UT: 

Box Elder County (part) .................................................................................................................. ........... Unclassifiable/Attainment. 

The area surrounding Brigham City, as described by the following Townships or the portions of the following Townships in Box Elder County: T9N 2W, T9N R1W, T8N 2W 

Cache County, UT (part): 

Cache County (except Lower Cache Valley) .................................................................................. ........... Unclassifiable/Attainment. 

Davis County, UT (part): 

Davis County (except Wasatch Front) ............................................................................................ ........... Unclassifiable/Attainment. 

Grantsville, UT: 

Tooele County (part) ....................................................................................................................... ........... Unclassifiable/Attainment. 

The area surrounding Grantsville, as described by the following Townships or the portions 

of the following Townships in Tooele County: T2S R6W, T2S R5W, T2S R4W, T3S 

R6W, T3S R5W, T3S R4W, T4S R6W, T4S R5W, T4S R4W 

Lower Cache Valley, UT: 

Cache County (part) ........................................................................................................................ ........... Unclassifiable/Attainment. 

The Cache Valley, below 6500 ft. msl. This area is described by the following list of Townships or the portions of the following Townships in Cache County: T15N R1E, T15N 

R2W, T15N R1W, T14N R2W, T14N R1W, T14N R1E, T13N R2W, T13N R1W, T13N 

R1E, T12N R2W, T12N R1W, T12N R1E, T11N R1W, T11N R1E, T10N R1W, T10N 

R1E, T9N R1E 

Salt Lake County, UT (part) 

Salt Lake County (except Wasatch Front) ...................................................................................... ........... Unclassifiable/Attainment. 

Tooele County, UT (part): 

Tooele County (remainder) ............................................................................................................. ........... Unclassifiable/Attainment. 

Utah County, UT (part): 

Utah County (except Wasatch Front) ............................................................................................. ........... Unclassifiable/Attainment. 

Wasatch Front, UT: 

Davis County (part) ......................................................................................................................... ........... Unclassifiable/Attainment. 

The portion of the Wasatch Front residing in Davis County, as described by the following 

Townships or the portions of the following Townships in Davis County: T5N R3W, T5N 

R2W, T5N R1W, T4N R2W, T4N R1W, T3N R1W, T3N R1E, T2N R1W, T2N R1E, T1N 

R1W, T1N R1E. 

Salt Lake County (part) ................................................................................................................... ........... Unclassifiable/Attainment. 

The portion of the Wasatch Front residing in Salt Lake County, as described by the following Townships or the portions of the following Townships in Salt Lake County: T1N 

R2W, T1N R1W, T1N R1E, T1S R3W, T1S R2W, T1S R1W, T1S R1E, T2S R3W, T2S 

R2W, T2S R1W, T2S R1E, T3S R3W, T3S R2W, T3S R1W, T3S R1E, T4S R3W, T4S 

R2W, T4S R1W, T4S R1E. 

Utah County (part) ........................................................................................................................... ........... Unclassifiable/Attainment. 

The portion of the Wasatch Front residing in Utah County, as described by the following 

Townships or the portions of the following Townships in Utah County: T4S R2W, T4S 

R1W, T4S R1E, T4S R2E, T5S R2W, T5S R1W, T5S R1E, T5S R2E, T6S R3W, T6S 

R2W, T6S R1W, T6S R2E, T6S R3E, T6S R1E, T7S R3W, T7S R2W, T7S R1W, T7S 

R1E, T7S R2E, T7S R3E, T8S R3W, T8S R2W, T8S R1W, T8S R3E, T8S R2E, T8S 

R1E, T9S R3W, T9S R2W, T9S R1E, T9S R3E, T9S R2E, T9S R1W, T10S 2W, T10S 

R2E, T10S R1E, T10S R1W, T1S R2W, T11S R1W, T12S R2W. 

Weber County (part) ........................................................................................................................ ........... Unclassifiable/Attainment. 

The portion of the Wasatch Front residing in Weber County, as described by the following 

Townships or the portions of the following Townships in Weber County: T7N R2W, T7N 

R1W, T7N R3W, T6N R3W, T6N R2W, T6N R1W, T5N R3W, T5N R2W, T5N R1W 

Weber County, UT (part): 

Weber County (except Wasatch Front) .......................................................................................... ........... Unclassifiable/Attainment. 

Rest of State: 

Beaver County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Carbon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Daggett County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Duchesne County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Emery County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Garfield County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Grand County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Iron County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Juab County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Kane County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Millard County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Piute County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Rich County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

1010 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

UTAH.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

San Juan County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sanpete County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sevier County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Summit County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Uintah County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Wasatch County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wayne County ................................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 47. In § 81.346, the table entitled 

‘‘Vermont.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.346 Vermont.

* * * * *

VERMONT.—PM2.5

Designated area 

Designation a

Date 1 Type 

Statewide: 

Addison County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Bennington County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Caledonia County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Chittenden County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Essex County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Grand Isle County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Lamoille County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Orange County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Orleans County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Rutland County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Windham County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Windsor County ............................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 48. In § 81.347, the table entitled 

‘‘Virginia.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.347 Virginia.

* * * * *

VIRGINIA.—PM2.5 

Designated area 

Designation a

Date1 Type 

Washington, DC-MD-VA: 

Arlington County .............................................................................................................................. ........... Nonattainment. 

Fairfax County ................................................................................................................................. ........... Nonattainment. 

Loudoun County .............................................................................................................................. ........... Nonattainment. 

Prince William County ..................................................................................................................... ........... Nonattainment. 

Alexandria City ................................................................................................................................ ........... Nonattainment. 

Fairfax City ...................................................................................................................................... ........... Nonattainment. 

Falls Church City ............................................................................................................................. ........... Nonattainment. 

Manassas City ................................................................................................................................. ........... Nonattainment. 

Manassas Park City ........................................................................................................................ ........... Nonattainment. 

AQCR 207 Eastern Tennessee-SW Virginia Interstate (remainder of): 

Bland County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Buchanan County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Carroll County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Dickenson County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Grayson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Lee County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1011

VIRGINIA.—PM2.5—Continued

Designated area 

Designation a

Date1 Type 

Russell County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Scott County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Smyth County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Tazewell County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Wise County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Wythe County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Bristol City ....................................................................................................................................... ........... Unclassifiable/Attainment. 

Galax City ........................................................................................................................................ ........... Unclassifiable/Attainment. 

Norton City ...................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 222 Central Virginia Intrastate: 

Amelia County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Amherst County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Appomattox County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Bedford County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Brunswick County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Buckingham County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Campbell County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Charlotte County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Cumberland County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Halifax County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Henry County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Lunenburg County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Mecklenburg County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Nottoway County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Patrick County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pittsylvania County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Prince Edward County .................................................................................................................... ........... Unclassifiable/Attainment. 

Bedford City ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Danville City .................................................................................................................................... ........... Unclassifiable/Attainment. 

Lynchburg City ................................................................................................................................ ........... Unclassifiable/Attainment. 

Martinsville City ............................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 223 Hampton Roads Intrastate (remainder of): 

Southampton County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Franklin City .................................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 224 NE Virginia Intrastate (remainder of): 

Accomack County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Albemarle County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Caroline County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Culpeper County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Essex County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Fauquier County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Fluvanna County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Greene County ................................................................................................................................ ........... Unclassifiable/Attainment. 

King and Queen County .................................................................................................................. ........... Unclassifiable/Attainment. 

King George County ........................................................................................................................ ........... Unclassifiable/Attainment. 

King William County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Lancaster County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Louisa County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Madison County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Mathews County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Middlesex County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Nelson County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Northampton County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Northumberland County .................................................................................................................. ........... Unclassifiable/Attainment. 

Orange County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Rappahannock County .................................................................................................................... ........... Unclassifiable/Attainment. 

Richmond County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Westmoreland County ..................................................................................................................... ........... Unclassifiable/Attainment. 

Charlottesville City ........................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 225 State Capital Intrastate (remainder of): 

Dinwiddie County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Goochland County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Greensville County .......................................................................................................................... ........... Unclassifiable/Attainment. 

New Kent County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Powhatan County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Surry County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Sussex County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Emporia City .................................................................................................................................... ........... Unclassifiable/Attainment. 

1012 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

VIRGINIA.—PM2.5—Continued

Designated area 

Designation a

Date1 Type 

Petersburg City ................................................................................................................................ ........... Unclassifiable/Attainment. 

AQCR 226 Valley of Virginia Intrastate: 

Alleghany County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Augusta County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Bath County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Clarke County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Craig County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Floyd County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Giles County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Highland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Montgomery County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Page County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Pulaski County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Rockbridge County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Rockingham County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Shenandoah County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Warren County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Buena Vista City .............................................................................................................................. ........... Unclassifiable/Attainment. 

Covington City ................................................................................................................................. ........... Unclassifiable/Attainment. 

Harrisonburg City ............................................................................................................................ ........... Unclassifiable/Attainment. 

Lexington City .................................................................................................................................. ........... Unclassifiable/Attainment. 

Radford City .................................................................................................................................... ........... Unclassifiable/Attainment. 

Staunton City ................................................................................................................................... ........... Unclassifiable/Attainment. 

Waynesboro City ............................................................................................................................. ........... Unclassifiable/Attainment. 

Frederick Co., VA: 

Frederick County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Winchester City ............................................................................................................................... ........... Unclassifiable/Attainment. 

Fredericksburg, VA: 

Spotsylvania County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Stafford County ............................................................................................................................... ........... Unclassifiable/Attainment. 

City of Fredericksburg ..................................................................................................................... ........... Unclassifiable/Attainment. 

Norfolk-Virginia-Beach Newport News (Hampton Roads), VA: 

Gloucester County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Isle of Wight County ........................................................................................................................ ........... Unclassifiable/Attainment. 

James City County .......................................................................................................................... ........... Unclassifiable/Attainment. 

York County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Chesapeake City ............................................................................................................................. ........... Unclassifiable/Attainment. 

Hampton City ................................................................................................................................... ........... Unclassifiable/Attainment. 

Newport News City .......................................................................................................................... ........... Unclassifiable/Attainment. 

Norfolk City ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Poquoson City ................................................................................................................................. ........... Unclassifiable/Attainment. 

Portsmouth City ............................................................................................................................... ........... Unclassifiable/Attainment. 

Suffolk City ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Virginia Beach City .......................................................................................................................... ........... Unclassifiable/Attainment. 

Williamsburg City ............................................................................................................................. ........... Unclassifiable/Attainment. 

Richmond-Petersburg, VA: 

Charles City County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Chesterfield County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Hanover County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Henrico County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Prince George County ..................................................................................................................... ........... Unclassifiable/Attainment. 

Colonial Heights City ....................................................................................................................... ........... Unclassifiable/Attainment. 

Hopewell City .................................................................................................................................. ........... Unclassifiable/Attainment. 

Richmond City ................................................................................................................................. ........... Unclassifiable/Attainment. 

Roanoke, VA: 

Botetourt County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Roanoke County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Roanoke City ................................................................................................................................... ........... Unclassifiable/Attainment. 

Salem City ....................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 49. In § 81.348, the table entitled 

‘‘Washington.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.348 Washington.

* * * * *

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1013

WASHINGTON.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Portland—Vancouver AQMA: 

Clark County (part) .......................................................................................................................... ........... Unclassifiable/Attainment. 

Air quality maintenance area 

Seattle—Tacoma Area ........................................................................................................................... ........... Unclassifiable/Attainment. 

The following boundary includes all of Pierce County, and all of King County except a 

small portion on the north-east corner and the western portion of Snohomish County: 

Starting at the mouth of the Nisqually river extend northwesterly along the Pierce County 

line to the southernmost point of the west county line of King County; thence northerly 

along the county line to the southernmost point of the west county line of Snohomish 

County; thence northerly along the county line to the intersection with SR 532; thence 

easterly along the north line of SR 532 to the intersection of I–5, continuing east along 

the same road now identified as Henning Rd., to the intersection with SR 9 at Bryant; 

thence continuing easterly on Bryant East Rd. and Rock Creek Rd., also identified as 

Grandview Rd., approximately 3 miles to the point at which it is crossed by the existing 

BPA electrical transmission line; thence southeasterly along the BPA transmission line 

approximately 8 miles to point of the crossing of the south fork of the Stillaguamish 

River; thence continuing in a southeasterly direction in a meander line following the bed 

of the River to Jordan Road; southerly along Jordan Road to the north city limits of 

Granite Falls; thence following the north and east city limits to 92nd St. N.E. and Menzel 

Lake Rd.; thence south-southeasterly along the Menzel Lake Rd. and the Lake Roesiger 

Rd. a distance of approximately 6 miles to the northernmost point of Lake Roesiger; 

thence southerly along a meander line following the middle of the Lake and Roesiger 

Creek to Woods Creek; thence southerly along a meander line following the bed of the 

Creek approximately 6 miles to the point the Creek is crossed by the existing BPA electrical transmission line; thence easterly along the BPA transmission line approximately 

0.2 miles; thence southerly along the BPA Chief Joseph-Covington electrical transmission line approximately 3 miles to the north line of SR 2; thence southeasterly along 

SR 2 to the intersection with the east county line of King County; thence south along the 

county line to the northernmost point of the east county line of Pierce County; thence 

along the county line to the point of beginning at the mouth of the Nisqually River. 

AQCR 062 E Washington-N Idaho Interstate (part): 

Spokane County .............................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 062 E Washington-N Idaho Interstate (remainder of): 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Asotin County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Columbia County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Garfield County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Whitman County .............................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 193 Portland Interstate (remainder of): 

Clark County (remainder) ................................................................................................................ ........... Unclassifiable/Attainment. 

Cowlitz County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lewis County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Skamania County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Wahkiakum County ......................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 227 Northern Washington Intrastate: 

Chelan County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Ferry County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Okanogan County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Pend Oreille County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Stevens County ............................................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 228 Olympic-Northwest Washington Intrastate: 

Clallam County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Grays Harbor County ...................................................................................................................... ........... Unclassifiable/Attainment. 

Island County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Mason County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Pacific County ................................................................................................................................. ........... Unclassifiable/Attainment. 

San Juan County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Skagit County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Thurston County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Whatcom County ............................................................................................................................. ........... Unclassifiable/Attainment. 

AQCR 229 Puget Sound Intrastate (remainder of): 

King County (remainder) ................................................................................................................. ........... Unclassifiable/Attainment. 

Kitsap County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Snohomish County (remainder) ...................................................................................................... ........... Unclassifiable/Attainment. 

AQCR 230 South Central Washington Intrastate: 

Benton County ................................................................................................................................. ........... Unclassifiable/Attainment. 

1014 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

WASHINGTON.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Franklin County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Kittitas County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Klickitat County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Walla Walla County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Yakima County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Seattle-Tacoma Area: 

Pierce County .................................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 50. In § 81.349, the table entitled ‘‘West 

Virginia.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.349 West Virginia.

* * * * *

WEST VIRGINIA.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Charleston, WV: 

Kanawha County ............................................................................................................................. ........... Nonattainment. 

Putnam County ................................................................................................................................ ........... Nonattainment. 

Huntington-Ashland, WV-KY-OH: 

Cabell County .................................................................................................................................. ........... Nonattainment. 

Mason County (part) ....................................................................................................................... ........... Nonattainment. 

Graham Tax District 

Wayne County ................................................................................................................................. ........... Nonattainment. 

Marion County, WV (aka Fairmont CBSA): 

Harrison County (part) ..................................................................................................................... ........... Nonattainment. 

Tax District of Clay 

Marion County ................................................................................................................................. ........... Nonattainment. 

Monongalia County (part) ................................................................................................................ ........... Nonattainment. 

Tax District of Cass 

Martinsburg, WV-Hagerstown, MD: 

Berkeley County .............................................................................................................................. ........... Nonattainment. 

Parkersburg-Marietta, WV-OH: 

Pleasants County (part) .................................................................................................................. ........... Nonattainment. 

Tax District of Grant 

Wood County ................................................................................................................................... ........... Nonattainment. 

Steubenville-Weirton, OH-WV: 

Brooke County ................................................................................................................................. ........... Nonattainment. 

Hancock County .............................................................................................................................. ........... Nonattainment. 

Wheeling, WV-OH: 

Marshall County .............................................................................................................................. ........... Nonattainment. 

Ohio County .................................................................................................................................... ........... Nonattainment. 

Rest of State: 

Barbour County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Boone County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Braxton County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Calhoun County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Clay County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Doddridge County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Fayette County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Gilmer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Greenbrier County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Hampshire County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Hardy County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Harrison County (remainder) ........................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lewis County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Logan County .................................................................................................................................. ........... Unclassifiable/Attainment. 

McDowell County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Mason County (remainder) ............................................................................................................. ........... Unclassifiable/Attainment. 

Mercer County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Mineral County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1015

WEST VIRGINIA.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Mingo County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Monongalia County (remainder) ...................................................................................................... ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Morgan County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Nicholas County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Pendleton County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Pleasants County (remainder) ........................................................................................................ ........... Unclassifiable/Attainment. 

Pocahontas County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Preston County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Raleigh County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Randolph County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Ritchie County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Roane County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Summers County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Taylor County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Tucker County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Tyler County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Upshur County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Webster County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Wetzel County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Wirt County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Wyoming County ............................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 51. In § 81.350, the table entitled 

‘‘Wisconsin.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.350 Wisconsin.

* * * * *

WISCONSIN.—PM2.5 

Designated area 

Designation a

Date 1 Type 

Statewide: 

Adams County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Ashland County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Barron County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Bayfield County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Brown County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Buffalo County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Burnett County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Calumet County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Chippewa County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Clark County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Columbia County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Crawford County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Dane County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Dodge County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Door County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Douglas County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Dunn County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Eau Claire County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Florence County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Fond du Lac County ........................................................................................................................ ........... Unclassifiable/Attainment. 

Forest County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Grant County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Green County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Green Lake County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Iowa County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Iron County ...................................................................................................................................... ........... Unclassifiable/Attainment. 

Jackson County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Jefferson County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Juneau County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Kenosha County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Kewaunee County ........................................................................................................................... ........... Unclassifiable/Attainment. 

La Crosse County ........................................................................................................................... ........... Unclassifiable/Attainment. 

1016 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

WISCONSIN.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Lafayette County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Langlade County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Manitowoc County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Marathon County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Marinette County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Marquette County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Menominee County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Milwaukee County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Monroe County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Oconto County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Oneida County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Outagamie County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Ozaukee County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Pepin County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Pierce County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Polk County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Portage County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Price County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Racine County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Richland County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Rock County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Rusk County .................................................................................................................................... ........... Unclassifiable/Attainment. 

St. Croix County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Sauk County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Sawyer County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Shawano County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Sheboygan County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Taylor County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Trempealeau County ....................................................................................................................... ........... Unclassifiable/Attainment. 

Vernon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Vilas County .................................................................................................................................... ........... Unclassifiable/Attainment. 

Walworth County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Washburn County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Washington County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Waukesha County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Waupaca County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Waushara County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Winnebago County .......................................................................................................................... ........... Unclassifiable/Attainment. 

Wood County ................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 52. In § 81.351, the table entitled 

‘‘Wyoming.—PM2.5’’ is added to the end 

of the section to read as follows:

§ 81.351 Wyoming.

* * * * *

WYOMING.—PM2.5

Designated area 

Designation a

Date 1 Type 

Casper, WY: 

Natrona County (part) ..................................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Casper 

Cheyenne, WY: 

Laramie County (part) ..................................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Cheyenne 

Evanston, WY: 

Uinta County (part) .......................................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Evanston 

Gillette, WY: 

Campbell County (part) ................................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Gillette 

Jackson, WY: 

Teton County (part) ......................................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Jackson 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1017

WYOMING.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Lander, WY: 

Fremont County (part) ..................................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Lander 

Laramie, WY: 

Albany County (part) ....................................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Laramie 

Riverton, WY: 

Fremont County (part) ..................................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Riverton 

Rock Springs, WY: 

Sweetwater County (part) ............................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Rock Springs 

Sheridan, WY: 

Sheridan County (part) .................................................................................................................... ........... Unclassifiable/Attainment. 

The portion within the City of Sheridan 

Rest of State: 

Albany County (remainder) ............................................................................................................. ........... Unclassifiable/Attainment. 

Big Horn County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Campbell County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Carbon County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Converse County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Crook County .................................................................................................................................. ........... Unclassifiable/Attainment. 

Fremont County (remainder) ........................................................................................................... ........... Unclassifiable/Attainment. 

Goshen County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Hot Springs County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Johnson County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Laramie County (remainder) ........................................................................................................... ........... Unclassifiable/Attainment. 

Lincoln County ................................................................................................................................. ........... Unclassifiable/Attainment. 

Natrona County (remainder) ........................................................................................................... ........... Unclassifiable/Attainment. 

Niobrara County .............................................................................................................................. ........... Unclassifiable/Attainment. 

Park County ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Platte County ................................................................................................................................... ........... Unclassifiable/Attainment. 

Sheridan County (remainder) .......................................................................................................... ........... Unclassifiable/Attainment. 

Sublette County ............................................................................................................................... ........... Unclassifiable/Attainment. 

Sweetwater County ......................................................................................................................... ........... Unclassifiable/Attainment. 

Teton County (remainder) ............................................................................................................... ........... Unclassifiable/Attainment. 

Uinta County (remainder) ................................................................................................................ ........... Unclassifiable/Attainment. 

Washakie County ............................................................................................................................ ........... Unclassifiable/Attainment. 

Weston County ................................................................................................................................ ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ In § 81.352, the table entitled 

‘‘American Samoa.—PM2.5’’ is added to 

the end of the section to read as follows:

§ 81.352 American Samoa.

* * * * *

AMERICAN SAMOA.—PM2.5

Designated area 

Designationa

Date 1 Type 

Statewide: 

Eastern District ................................................................................................................................ ........... Unclassifiable/Attainment. 

Manu’a District ................................................................................................................................. ........... Unclassifiable/Attainment. 

Rose Island ..................................................................................................................................... ........... Unclassifiable/Attainment. 

Swains Island .................................................................................................................................. ........... Unclassifiable/Attainment. 

Western District ............................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 54. In § 81.353, the table entitled 

‘‘Guam.—PM2.5’’ is added to the end of 

the section to read as follows:

§ 81.353 Guam.

* * * * *

1018 Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 

GUAM.—PM2.5

Designated area 

Designation a

Date 1 Type 

Statewide: 

Guam ............................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 55. In § 81.354, the table entitled 

‘‘Northern Mariana Islands.—PM2.5’’ is 

added to the end of the section to read 

as follows:

§ 81.354 Northern Mariana Islands.

* * * * *

NORTHERN MARIANA ISLANDS.—PM2.5

Designated area 

Designation a

Date 1 Type 

Statewide: 

Northern Islands Municipality .......................................................................................................... ........... Unclassifiable/Attainment. 

Rota Municipality ............................................................................................................................. ........... Unclassifiable/Attainment. 

Saipan Municipality ......................................................................................................................... ........... Unclassifiable/Attainment. 

Tinian Municipality ........................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 56. In § 81.355, the table entitled 

‘‘Puerto Rico.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.355 Puerto Rico.

* * * * *

PUERTO RICO.—PM2.5

Designated area 

Designation a

Date 1 Type 

Statewide: 

Adjuntas Municipio .......................................................................................................................... ........... Unclassifiable/Attainment. 

Aguada Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Aguadilla Municipio ......................................................................................................................... ........... Unclassifiable/Attainment. 

Aguas Buenas Municipio ................................................................................................................. ........... Unclassifiable/Attainment. 

Aibonito Municipio ........................................................................................................................... ........... Unclassifiable/Attainment. 

An ̃asco Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Arecibo Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Arroyo Municipio .............................................................................................................................. ........... Unclassifiable/Attainment. 

Barceloneta Municipio ..................................................................................................................... ........... Unclassifiable/Attainment. 

Barranquit′as Municipio ................................................................................................................... ........... Unclassifiable/Attainment. 

Bayamo ́n County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Cabo Rojo Municipio ....................................................................................................................... ........... Unclassifiable/Attainment. 

Caguas Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Camuy Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Cano ́vanas Municipio ...................................................................................................................... ........... Unclassifiable/Attainment. 

Carolina Municipio ........................................................................................................................... ........... Unclassifiable/Attainment. 

Catan ̃o County ................................................................................................................................ ........... Unclassifiable/Attainment. 

Cayey Municipio .............................................................................................................................. ........... Unclassifiable/Attainment. 

Ceiba Municipio ............................................................................................................................... ........... Unclassifiable/Attainment. 

Ciales Municipio .............................................................................................................................. ........... Unclassifiable/Attainment. 

Cidra Municipio ................................................................................................................................ ........... Unclassifiable/Attainment. 

Coamo Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Comer ́ıo Municipio ........................................................................................................................... ........... Unclassifiable/Attainment. 

Corozal Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Culebra Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Dorado Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Fajardo Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Florida Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Gua ́nica Municipio ........................................................................................................................... ........... Unclassifiable/Attainment. 

Guayama Municipio ......................................................................................................................... ........... Unclassifiable/Attainment. 

Guayanilla Municipio ....................................................................................................................... ........... Unclassifiable/Attainment. 

Guaynabo County ........................................................................................................................... ........... Unclassifiable/Attainment. 

Gurabo Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Hatillo Municipio .............................................................................................................................. ........... Unclassifiable/Attainment. 

Federal Register / Vol. 70, No. 3 / Wednesday, January 5, 2005 / Rules and Regulations 1019

PUERTO RICO.—PM2.5—Continued

Designated area 

Designation a

Date 1 Type 

Hormigueros Municipio .................................................................................................................... ........... Unclassifiable/Attainment. 

Humacao Municipio ......................................................................................................................... ........... Unclassifiable/Attainment. 

Isabela Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Jayuya Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Juana D ́ıaz Municipio ...................................................................................................................... ........... Unclassifiable/Attainment. 

Juncos Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Lajas Municipio ................................................................................................................................ ........... Unclassifiable/Attainment. 

Lares Municipio ............................................................................................................................... ........... Unclassifiable/Attainment. 

Las Mar ́ıas Municipio ...................................................................................................................... ........... Unclassifiable/Attainment. 

Las Piedras Municipio ..................................................................................................................... ........... Unclassifiable/Attainment. 

Lo ́ıza Municipio ................................................................................................................................ ........... Unclassifiable/Attainment. 

Luquillo Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Manat ́ı Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Maricao Municipio ........................................................................................................................... ........... Unclassifiable/Attainment. 

Maunabo Municipio ......................................................................................................................... ........... Unclassifiable/Attainment. 

Mayagnez Municipio ........................................................................................................................ ........... Unclassifiable/Attainment. 

Moca Municipio ............................................................................................................................... ........... Unclassifiable/Attainment. 

Morovis Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

Naguabo Municipio .......................................................................................................................... ........... Unclassifiable/Attainment. 

Naranjito Municipio .......................................................................................................................... ........... Unclassifiable/Attainment. 

Orocovis Municipio .......................................................................................................................... ........... Unclassifiable/Attainment. 

Patillas Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Pen ̃uelas Municipio ......................................................................................................................... ........... Unclassifiable/Attainment. 

Ponce Municipio .............................................................................................................................. ........... Unclassifiable/Attainment. 

Quebradillas Municipio .................................................................................................................... ........... Unclassifiable/Attainment. 

Rinco ́n Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

R ́ıo Grande Municipio ...................................................................................................................... ........... Unclassifiable/Attainment. 

Sabana Grande Municipio ............................................................................................................... ........... Unclassifiable/Attainment. 

Salinas Municipio ............................................................................................................................ ........... Unclassifiable/Attainment. 

San Germa ́n Municipio .................................................................................................................... ........... Unclassifiable/Attainment. 

San Juan Municipio ......................................................................................................................... ........... Unclassifiable/Attainment. 

San Lorenzo Municipio .................................................................................................................... ........... Unclassifiable/Attainment. 

San Sebastia ́n Municipio ................................................................................................................. ........... Unclassifiable/Attainment. 

Santa Isabel Municipio .................................................................................................................... ........... Unclassifiable/Attainment. 

Toa Alta Municipio ........................................................................................................................... ........... Unclassifiable/Attainment. 

Toa Baja County ............................................................................................................................. ........... Unclassifiable/Attainment. 

Trujillo Alto Municipio ...................................................................................................................... ........... Unclassifiable/Attainment. 

Utuado Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Vega Alta Municipio ........................................................................................................................ ........... Unclassifiable/Attainment. 

Vega Baja Municipio ....................................................................................................................... ........... Unclassifiable/Attainment. 

Vieques Municipio ........................................................................................................................... ........... Unclassifiable/Attainment. 

Villalba Municipio ............................................................................................................................. ........... Unclassifiable/Attainment. 

Yabucoa Municipio .......................................................................................................................... ........... Unclassifiable/Attainment. 

Yauco Municipio .............................................................................................................................. ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

■ 57. In § 81.356, the table entitled 

‘‘Virgin Islands.—PM2.5’’ is added to the 

end of the section to read as follows:

§ 81.356 Virgin Islands.

* * * * *

VIRGIN ISLANDS.—PM2.5

Designated area 

Designation a

Date 1 Type 

Statewide: 

St. Croix ........................................................................................................................................... ........... Unclassifiable/Attainment. 

St. John ........................................................................................................................................... ........... Unclassifiable/Attainment. 

St. Thomas ...................................................................................................................................... ........... Unclassifiable/Attainment. 

a Includes Indian Country located in each county or area, except as otherwise specified. 

1This date is 90 days after January 5, 2005, unless otherwise noted. 

[FR Doc. 05–1 Filed 1–4–05; 8:45 am] 

BILLING CODE 6560–50–P