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Citation: 49 Fed. Reg. 26736 1984

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### Federal Register 

## I VoL 49, No. 127 / Friday, June 29, 1984 / Rules and Regulations

enterprise, and governmental bodies to improve the quality ofwater.

(b) OfficeofWater Regulationsand Standards. The Office ofWater Regulations and Standards, under the supervision of aDirector, is responsible for the Agency's water regulations and standards functions. The Office is responsible for developing an overall program strategy forthe achievement of water pollution abatement in cooperation with other appropriate program offices. The Office assures the coordination ofall national waterrelated activities within this water program strategy, and monitorsnational progress toward the achievement of water quality goals and is responsible forthe development ofeffluent guidelines andwater quality standards, and other pollutant standards, regulations, and guidelines within the program responsibilities ofthe Office. It exercises overall responsibility for the development ofeffective State and Regional water quality regulatory control programs. The Office is responsible for the development and maintenance ofa centralized water programs data system including compatible water quality, discharger, and program data files utilizing, but not displacing, files developed and maintained by other program offices. It is responsible for developing national accomplishment plans andresource and schedule guidelines formonitoring and evaluating the performance, progress, and fiscal status ofthe organization m implementing program plans. The Office represents EPA in activities with the Water Resources Council and other Federal agencies concerned with water quality regulations and standards.

(c) OfficeofWaterProgram Operations. The Office ofWater Program Operations, under the supervision ofaDirector, is responsible for the Agency's water program operations functions. The Office is responsible fordeveloping national programs, technical policies, regulations, and guidelines forthe municipal wastewater treatment construction grantsprogram and for water quality management and control ofpollution frompoint and nonpoint sources; for providing technical direction and support to Regional Offices and other organizations; and for evaluating Regional and State programs with respect tomunicipal point and nonpoint
source abatement and control, and manpower development forwaterrelated activities. The Office is

- 

### responsible for developing national accomplishment plans andresource and schedule guidelines.for program plans required ofthe Divisions; for monitoring and evaluating theperformance, progress, and fiscal status ofthe divisions in implementing program plans.

(d) Officeof DrinkngWater.The Office ofDrnkmgWater, under the supervision of a Director,is responsible for water supply activities of the Agency, including the development ofan implementation strategy which provides thenational policy direction and coordination forthe program. This Office establishes standards, develops regulations, policies, and guidelines for drinkingwater quality and treatment requisite torprotect the public health and welfare and to protect existing and futuregroundwater sources ofdrinking water; provides guidance and technical information to State agencies, local utilities, and Federal facilities through the Regional Offices onprogram planning and phasing; evaluates the national level ofcompliance with the regulations; plans and develops policy guidance for response to national, Regional, and local- emergencies; reviews and evaluates, with Regional Offices, technical data for the desipnation ofsole-source aquifers; designs anational program ofpublic information to encourage citizen participation aimed at the goal, "Safe Drinking Water for All Americans"; provides program policy direction for technical assistance andmanpower trainng activities in the water supply area; identifies research needs and develops monitoring requirements for the national water supply program; develops national accomplishments' plans and resource schedule guidelines formonitoring and evaluating the program plans, and program performance, and fiscal status; develops program plans, and budget andprogram status reports for the water supply program; coordinates water supply activities with otherFederal agencies as necessary; and serves as liaison with the National DrinkingWater Advisory Council.

(e) Office ofGroundwater Protection. The Office ofGroundwater Protection, under the supervision ofaDirector,

oversees implementation ofthe Agency's Groundwater Protection Strategy. This Office coordinates support ofHeadquarters andregional activities to develop stronger State government organizations and programs which fostergroundwater protection. The Office directs and coordinates Agency analysis and approaches to unaddressed problems ofgroundwater contamination; and is principally responsible for establishing and implementing a framework for decisionmaking atEPA on groundwater protection issues, and serves as the focus ofinternal EPApolicy coordination forgroundwater. Subpart C-Field Installations §1.61 Regional offices.

Regional Administrators are responsible to the Administrator, within the boundaries of their Regions, for the execution ofthe Regional programs of the Agency and such other responsibilities asmay be assigned, and
serve as the Administrator's principal representatives in the Regions in contacts andrelationships with Federal, State, interstate and local agencies, industry, academic institutions, and otherpublic and private groups. Regional Administrators are responsible foraccomplishing national program objectives within the Regions as established by the Administrator, Deputy Administrator, Associate Administrators, Assistant Administrators, and Heads of Headquarters StaffOffices. Regional Administrators develop, propose, and implement an approved Regional program for comprehensive and integrated environmental protection activities. Regional Administrators are responsible for total resource management in the Regions within guidelines provided by the Headquarters, and are responsible for translating technical program direction and evaluation, provided by the various Associated Administrators, Assistant Administrators and Heads of Headquarters Staff Offices, into effective operating programs'at the Regional level, and assuring that such programs are executed efficiently. Regional Administrators exercise approval authority for proposed State standards and implementation plans; andprovide for overall and specific evaluations ofRegional programs, both internal Agency and State activities,

IFR oc. 84-17443 Ilied C28--4:8 45 aml BILLING CODE 65s0-50-M



### 40 CFR Part 52

[OAR-FRL 2616-2] 

### Approval and Promulgation of Implementation Plans; State of Nevada
AGENCY: Environmental Protection Agency (EPA). ACTION: Finalrulemaking.

SUMMARY: 

### A revision to the Nevada State Implementation Plan (SIP) was 26736T,-,4,,-,1 l goot,r I Vnl 4.q Nn. 127 

## I Friday. lune 29. 1984 

## I Rules and Regulations26 3 ',.-...-.-.I

-

submitted toEPA by the Governor of Nevada onMay 30, 1984 and is intended
to provide for the attainment and maintenance ofthe Lead National Ambient Air Quality Standard (NAAQS) in Washoe County.This notice approves the submitted revisions with respect to section 110 ofthe Clean Air Act and incorporates them into the State Implementation Plan (SIP) EFFECTIVE DATE: August 28, 1984.
FOR FURTHER INFORMATION CONTACT. David P Howekamp, Director, Air Management Division, Region 9, Environmental Protection Agency, 215 Fremont Street, San Francisco, CA 94105, Attn: Thomas Ranck, (415) 974- 7641,FTS 454-7641.

ADDRESSES. A copy ofthe Washoe County revision to the Nevada State Implementation Plan (SIP] forLead is located at the Region 9 Office and the following locations: Public Information Reference Unit,

Environmental Protection Agency, 401 M Street, S.W., Washington, D.C.
The Office ofthe Federal Register, 1100

"L"Street,N.W., Room 8401, Washington, D.C. 20408 Department ofConservation and

Natural Resources, Division of Environmental Protection, Capitol Complex, Carson City, NV 89770 Washoe County District Health

Department, Division of Environmental Health Services, 1001 E. 9th, P.O.Box 11130,Reno, Nevada 89520-0027 SUPPLEMENTARY INFORMATION:

Background

On June 24,1980, the State ofNevada submitted arevision to their Lead SIP for Clark County. This revision provided

a county-wide plan forattainment and maintenance ofthe Lead NAAQS. On February 12,1981 (46 FR 12020) EPA proposed to approve Clark County's revision to the Nevada Lead SIP and on June 30,1982 (47FR 28374) the Clark Countyportion ofthe Nevada Lead SIP

was approved. On November 5,1981 the Governor ofNevada submitted a revision to the SIP forLead covering all

areas except Clark andWashoe Counties. Actions approving this revision were published on February 10, 1983 (48FR 6105). OnMay 30,1984 the Governor ofNevada submitted a revision to the SIPfor Lead covering Washoe County.Apublic hearing was held by th& State onApril 26,1984. Discussion The May 30,1984, Washoe County revision to the Nevada Lead SIP was compared with the applicable requirements of40 CFR Part 51, including emission inventory, control strategy, modeling, and new source review. Although the County has developed a separate Lead plan, the State maintains jurisdiction over certain types ofsources, including power plants and all mobile sources.There areno significant stationary sources ofLead located in the County.

The Lead air quality data is taken from a single total suspended particulate (TSP)monitoring station located in the City of Sparks. The air quality data indicates that there have been no violations ofthe Lead Standard since 1975. Although pastmonitoring efforts have been hampered due to budget constraints, the County intends to

commence analyzing TSP filters from 1982 onward forLead and to establish another monitoring station in Sparks. The county has indicated, and EPAwill
ensure, that these sites willbe located and operated according to the requirements of40 CFRPart 58. Once these sites are established, a description will be available at the EPA Region 9 office, the address ofwhich is listed above. Since automobile generated Lead emissions are the only notable Lead emission sources in Washoe County, the evaluation contained in the SIP submittal centers on these sources. The County relies uponFederal regulations which mandate the reduction ofLead in gasoline to achieve and maintain the Lead NAAQS. The SIP revision employs

a rollback analysis which demonstrates maintenance of the Lead Standard.
Ne, SourceRewev

Presently there are no sources located within Washoe County that emit 5 tons

or more ofLead per year. In order to protect the County's attainment status, Section 030.010 oftheir Air Pollution Control Regulations was adopted. This Section provides a preconstruction review program for new sources, including stationary sources ofLead (regardless ofsize). The review program

ensures that no project will be approved ifitwill result m violations ofthe Lead Standard. The above SIP elements satisfy the requirements of40 CFRPart 51 forLead.
EPA Actions

As a result ofthe above evaluation, EPA is taking final action under Section 110 ofthe Clean AirAct to approve the revision to the Nevada Lead SIP.

EPA's approval is being done without priorproposal because the revisions are noncontroversial, have limited impact and no comments are anticipated. The public should be advised thatthis action will be effective 60 days from the dateof this Federal Register notice.However, if notice isreceived vithin 30 days that

someone rashes to submit adverse comments, the approval vil be withdrawn and a subsequent notice will be published.

The subsequent notice will indefinitely postpone the effective date, modify the final action to a proposed action, and establish a comment period.

Under5 U.S.C. 605(b], the Administrator has certified that SIP approvals do nothave a significant economic impact on a substantial number ofsmall entities. (See 46FR 8709.) The Office ofManagement and Budget has exempted thisrule fromthe requirements ofSection 3 ofExecutive Order 12291

Under Section 307(b)(1) ofthe Clean AirAct, petitions forjudicial review of this action must be filed mthe United States Court ofAppeals forthe appropriate circuitbyAugust 28,1984. This action may notbe challenged later inproceedings to enforce its requirements. (See 307(b)(2).)

Incorporation byreference ofthe State Implementation Plan forthe State ofNevada was approved by the Director of theFederal Register onJuly 1,1982.

Authority: Sections 110and 301(a) of the Clean AirAct, as amended (42U.S.C. 7410 and 7E21 (a)).
List of Subjects in40 CFR Part52

Airpollution control. Ozone, Sulfur oxides, Nitrogen dioxide, Lead, Particulate matter, Carbonmonoxide, Hydrocarbons, Intergovernmental relations.

Dated June 21.1934. Alvin L Alm. Acting Admrasralor.

PART 52-[AMENDED]

Subpart DD ofPart 52, Chapter 1,Title 40 ofthe Code ofFederal Regulations is amended as follows:
Subpart DD-Nevada

Section 52.1470 is amended by adding paragraph (c)(31)(i) to read as follows:. T? A -1 Pp Oar I Vol 49 No 127 / Friday. Tune 29, 1984 / Rules and Regulations 

### 26737

### 26733 Federal Register / Vol. 49, No. 127 

### / Friday. Tune 29. 1984 / R,,les anA Pcril,,1snna

§52.1470 Identification of plan.
* * * *



## (c] * * * (31) The following amendments to the plan were submitted on May 30,1984, by the Governor.

(i] Washoe County,Nevada Lead SIP Revision.

[FR Doc.64-17393 Filed 6-28--4; 845 am] BILLING CODE 6560-50-M

40 CFR Part 60 [AD-FRL 2617-6] Standards of Performance for Stationary Sources; Amendments to Equipment Leaks Standard; Correction AGENCY: Environmental Protection Agency (EPA]. ACTION: Final rule; correction.

SUMMARY: This document corrects portions of 40 CFR Part 60, Subpart VV, that were published May 30,1984 (49 FR 22598)t

This action is necessary to correct typographical errors that appeared in the May 30,1984, publication of40 CFR Part 60, Subpart VV

FOR FURTHER INFORMATION CONTACT: Mr. Gilbert Wood, Standards Development Branch, ESED (MD-13), U.S. EPA, Research Triangle Park, North Carolina 27711, telephone (919) 541- 5578.

Dated: June 22, 1984. Sheldon Meyers, ActingAssistant A dnimstratorforAir and Radiation.

The following corrections aremade m FR Document 84-13949 appearing on 22598 in the issue ofMay 30, 1984:

1. On page 22598, Column two, the document title "Equipment Leaks of VOC in Petroleum Refining IndustryBackground Information for Promulgated Standards ofPerformance (EPA-450/3-80-033b)" is corrected to "Petroleum Fugitive EmissionsBackground Information for Promulgated Standards (EPA-450/3-81- 015b}."
§60.481 [Corrected]

2. On page 22607, columns two and three, in the definition of "Capital expenditure," paragraph (a)(2) is corrected to read "The percent Y is determined from the following equation: Y=1.0-0.575 log X,where Xis 1982 minus the year ofconstruction; and"

1FR Doec. 84-17389 Filed6-28-84; &45am] BILNG CODE 6560-50-M 40 CFR Parts 204 and 205

[A-FRL 2619-1]

Noise Emission Standards for Portable Air Compressors, Medium and Heavy Trucks, Motorcycles and Motorcycle Replacement Exhaust Systems, Truck Mounted Solid Waste Compactors, and Noise Labeling Requirements for Hearing Protectors Final Rule: Revocation of Product Verification Testing, Reporting and Recordkeeplng Requirements; Corrections
AGENCY: Environmental Protection Agency (EPA]. ACTION: Final rule; corrections.

SUMMARY: This document corrects a final regulation published December 28, 1982 (47 FR 57709) which implemented a revocation ofproduct verification testing, reporting and recordkeeping requirements for noise emission standards forportable air compressors, medium and heavy trucks, motorcycles and motorcycle replacement systems, truck mounted solid waste compactors, and noise labeling requirements for hearing protectors. The action is necessary to correct minor ,inconsistencies.
EFFECTIVE DATE:

### June 29,1984.
FOR FURTHER INFORMATION CONTACT: Louise Giersch, Office ofAir and Radiation (AR-445), Environmental Protection Agency, Washington, D.C. 20460, (202 382-2935.

Corrections

PART 204-NOISE EMISSION STANDARDS FOR CONSTRUCTION EQUIPMENT
Subpart B-Portable Air Compressors
§204.55-2 [Corrected]

1. In §204.55-2, paragraph (a](3] is revised to read as follows:

(3) At any time with respect to a configuration under this subpart, the Administrator may require that the manufacturer ship test compressors to
anEPA test facility in order for the Administrator toperform the-tests required for production verification. §204.55-4 [Corrected]

2. In §204.55-4, paragraph (a)(4](iii) is revised to read as follows:

(iii) Date ofmanufacture, which may consist ofa serial number or code in: those instances where records are specified and maintained. PART 205-TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Subpart D-Motorcycles §205.170 [Corrected] '

1. In §205.170, paragraph (c)(5) is revised to read as follows: (5) In addition to any exhaust systems included inparagraphs (c)(2), (3), or (4) ofthis section, testing of up to 10 percent ofthe manufacturer's exhaust systems for a model year 

### ff the Administrator determines testing these exhaust systems at the EPA test site Is necessary to assure that a manufacturer has acted oris acting in compliance with the Act. (42 U.S.C. 4905; 85 Stat.1237 

### and Secs. 6, 10, 11, 13,Pub. L. 92-574, 86 Stat. 1234 (42

### U.S.C. 4905, 4909, 4910, 4912))

Dated: June 19,1984. John 0. Hidinger, Officeof Program Management,Operations, OfficeofA ir and Radiation. IFRDoc. 84-17391 Filed 5-28-4:8.45 am] BIWuNG CODE 6SCO-50-M

40 CFR Part 421

[OW-FRL 2289-1]

Nonferrous Metals Manufacturing Point Source Category; Effluent Limitations Guidelines, Pretreatment Standards, and New Source Performance Standards

Correction

In FR Doc. 84-5738 beginning onpage 8742 in the issue ofThursday, March 8, 1984, make the following corrections:

1. On page 8743, column three, the second paragraph underBest Conventional Pollutant Control Technology (BCT), in the next to last sentence, "American Paper Institute v. EPA, 660 f.2d 954 (4thCir., 1981)" is corrected to read, "American Paper Institute v.EPA, 660 F.2d 954 (4th Cir, 1981)"

2. On page 8747, column one, under Anode-cathode rinse water, in the second sentence, "lo pH" is corrected to read "low pH"

3. On page 8750, column three, In the first paragraph "Truck washing" is corrected to read "(7) Truck washing"

4. On page 8753, column three, in the first complete paragraph, the fourth sentence, "columbiumtantalum" is corrected to read "columbiumtantalum"

5. On page 8755, column one, in the first complete paragraph, the second 

### Federal Register / Vol. 49, No. 127 / Friday. Tune 29 1984 / Rules and Re "lations 26733