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Citation: 46 Fed. Reg. 43141 1981

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-- The search text of this PDF is generated from uncorrected OCR text.Federal Register / Vol. 46, No. 166 / Thursday, August 27, 1981 / Rules and Regulations

Northampton Counties submitted on June 7,1979, by the Governor.

§ 52.2022 [Amended]

2.In § 52.2022 Extensions,paragraph (d)is revised as follows:

(d)TheAdminustrator hereby extends the-attainment date for-the national ambient air quality standard for ozone toDecember 31, 1987 for the following counties: Allegheny, Armstrong, Beaver, Butler, Washington, Westmoreland, Bucks, Chester, Delaware, Montgomery, Philadelphia, Lehigh, and Northampton

3. In §52.2034, the air quality control region shown below is revised as follows: §52.2034 Attainment dates for National Standards.

The following table presents the latest dates by which the National Standards

are tobe attained. These dates reflect the information presented in the Pennsylvania plan, except where noted.

Air quaFity control raPgliculate matter SAur oides Neogm c OZOn ,5,Oo rnox* (° 11 Primar Seco P-my Sooi e cww)

Noteast Penasyhmna Jnterstate:

c. Scranto -VAlkes-Barre Air Basen-. a'-- g' a '- bl bs

. b.. c

[FR Doc. 81-24718Filed 8-2&-1 &45 am]
BILLING CODE 6560-38.4

40 CFR Part 52

[A-9-FRL 1902-7]

Nevada Statelmplementation Plan Revision

AGENCY: Environmental. Protection Agency. ACTION: Final rulemaking.

SUMMARY: The Environmental Protection Agency (EPA) takes final action to approve and, where appropriate, -disapprove ortake no action on revisions to rules ofthe State ofNevada, and Clark and Washoe Counties submitted by the Governor ofNevada forincorporation into the Nevada State ImplementAtion Plan (SIP). The intended effect ofthis action is to update rules and to correct certain deficiencies in the SIP.

EFFECTiVE DATE: September 28,1981.,
ADDRESS: A-Copy ofthe revisions is located at: The Office ofthe Federal Register, 1100 "L"Street NW., Room 8401, Washington, D.C. 20005.
FOR FURTHER INFORMATION CONTACT. Louise P. Gjersch, Director,Air and Hazardous-Materials Diision, Environmental Protection Agency, Region 9, 215 Fremont Street, San Francisco, Califorma 94105, Attn., Douglas Grano, (415) 556-2938.

SUPPLEMENTARY INFORMATION: On December 29,1978, July 24 and September 18, 1979, and June 24-and November 11,1980, the State ofNeyada submitted to EPArevisions to the Nevada SIP.Revisedrules which are being acted upon by this notice include the following subjects:

D:efinitions, Circumvention, Variances, Monitoring Requirements, Registration Certificates and Operating Permts,-Visible Emissions, Open Burmng.Incinerators, PartiCulate Matter, Sulfur Emissions, Ambient Air Quality Standards, Significant Source of Chlorides, Sulfur Oxides, Carbon Monoxide, Ozone, Non-methane Hydrocarbons, Nitrogen Dioxide, Lead, Measurement Methods, Air Pollution Control Board, Air Pollution Control Committee, Control Officer, Interference, Injunctive Relief, Hearing Board, Persons Liable forPenaltiesPunishment (Defense), Fines, Permits, Permission to Disturb Topsoil, Exceptions, Information, Fuel Burning, General Provisions, Continuous Monitoring byFossil Fuel-Fired Steam Generators, Reporting, DataReduction, Sampling and Testing-Records and Reports, Malfunction, Emission Limitation, Sulfur Emission from Primary Non-Ferrous Smelters, Reduction ofAnimal Matter, Nuisance, Prohibitions ofFugitive Dust, Off-Road Vehicle and Motorcross Racing, Correction ofCondition, Remedial Action, Costs, Odors, Emergency Procedures, Provisions ofRegulations Severable, PublicNotification, Confidential Information, Fees, Fee Schedules, Storage Tanks, Processes, Hazardous Mqterinals Processes, and Equipments. A list ofthe rules being considered by this action can be found inthe Notice of Proposed Rulemaking published on

. February 11, 1981 (46 FR 11843). As

described in the Notice ofProposed Rulemaking. therules were evaluated and found consistent with 40 CFRPart 51 requirements, with certain

. exceptions. Public comments were invited on theproposed rulemaking. No comments were received. Therefore, it is the purpose ofthis notice to take final action on the rule revisions as described in the February 11 notice.Thus, all rules listed in the proposed notice are approved and incorporated into the Nevada SIP,with the following exceptions:

Thefollowing rules aredisapproved

as they are inconsistent with the requirements ofthe Clean AirAct: In Clark County,Rule 25.1 and Rule 12, (Upset,Breakdown or Sacheduled Maintenance), and Table 27.1, (Particulate Matter from Process Matter); Nevada StateRules4.3.4 and 4.3.6 (VisibleEmission from Stationary Sources).

No action isbeing taken on the following rules as they are not appropriate for incorporation intothe SIP: In Clark County, Rule 1.79, Significant SourceofTotalChlorides, Rule 1.94, Total Chlorides, Rule 30.8, (Incinerators), Rule 40.1, Prohibitions of AruisanceConditions, Rule 41.5, Costs, Rule 42.2, (Open Burning), and Rule 43.1, Odorsin theAmbientAir in Washoe County,Rule 030.3105, Hazardous Materials Processes. The State ofNevada has certified that the public hearing requirements of40 CFR 51.4 havebeen satisfied.

Note.-Incorporation byreference ofthe State Implementation Plan forthe S!ate of Nevada was approved by theDirector ofthe Federal Register onJuly 1,1981.

UnderExecutive Order 12291, EPA muftjudge whether a regulation is "Major" and therefore subjectto the requirement of aRegulatory Impact Analysis. The miscellaneous SIP approvals announced today arenot Majorbecause they only approve state actions. They impose no new regulatory .requirements. The disapprovals are also not Major because they preserve the status quo. Sources will remain subject to existing requirements that were previously adopted by the state and approved byEPA. In addition, each of these disapprovals involves only-a minor change to the SIPwhich is not expected tohave a majoreconomic effect.

Thisregulation was submitted to the Office ofManagement and Budgetfor 413141

HeinOnline -- 46 Fed. Reg. 43141 198143142 Federal-Register / Vol. 46, No. 166 / Thursday, August 27, 1981 / Rules and Regulations

review as required by Executive Order 12291.

Pursuant to the provisions of5 U.S.Co 605(b) I hereby certify that the attached rule will nothave a significant economic impact on a substantialnumber of small entities. This action only approves state actions. It imposes no new requirements. (Sec. 110, 301(a), Clean Air Act as amended (42 U.S.C. 7410 and 7601(a))

Dated:August 20,1981. Anne M.Gorsuch, Adminstrator.

PART 52-APPROVALAND / PROMULGATION OF IMPLEMENTATION PLANS

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

1. Section 52.1470 is amended by adding paragraphs (c)(14)(vii), (16)(viii) and (ix), (17)(ii), (19)(ii), and (20) to (22)

as follows: §52.1470 Identlflcation of plan.

* * * * *



## (c) * * * (14) * * * (vii) Amendments to the NevadaAr Quality Regulations: Article 1, Rules 1.44, 1.53,1.60, 1.98.1; Article 2, Rules 2.2.2, 2.11.7, 2.17.3.2 a/b. 2.17.4,2.17.4.1, 2.17.9.8, 2.17.10, 2.17.10.1; Article 3, Rules 3.1.1, 3.1.2,'3.1.3, 3.4.11; Article 4, Rule 4.3.[614; Article 5,Rule 5.2.4; Article 6, Rule 6.3; Article 7Rules 7.1.t312, 7.3.3; Article 8, Rules 8.2.1.1,8.2.1.2,8.2.2, and Article 12, Rule 12.1.

* * * * *

(16) * * * (viii) Amendments to the Clark County District Board ofHealth Air Pollution Control Regulations: Section 2, Rules 2.1, 2.2, 2.3; Section 3, Rule 3.1; Section 4, Rules 4.1-4.11; Section 5,Rule 5.1; Section 6, Rule 6.1; Section 7, Rules 7.1-7.19; Section 8, Rules 8.1, 8.2, 8.7 (deletion); Section 9, Rules 9.1-9.3; Section 10; Section 16, Rules 16.1-16.5, 16.6 (Operating Permits), 16.6 (Emission' ofVisible Air Contaminants) (deletion), 16.7-16.9; Section 17, Rules 17.1-17.8; 'Section 18, Rules 18.1-18.12; Section 23, Rules 23.1-23.5; Section 24, Rules 24.1- 24.5; Section 25, Rules 25.1, 25.2, 25.4 (deletion); Section 26, Rules 26.1-26.3; Section 27, Rules 27.1, 27.2,27.3,27.4; Section 28, Rules 28.1,28.2; Section 29; Section 30, Rules 30.1-30.7; Section 31; Sectior4 32, Rules32.1, 32.2; Section 40, Rule.40.1; Section 41, Rules 41.1-41.4; Section 42, Rules 42.1-42.4; Section 43, Rule 43.1; Section 70, Rules 70.1-70.6; Sections 80, and 81. (ix) Amendments to the Washoe County District Board ofHealth Air Pollution Control Regulations: Sections 020.055,-030.300, 030.305, 030.310, 030.3101-030.3105, 030.3107, and 030.3108 and the following deletions: 010.115, 050.005, 050.010, 050.015, 050.020, 050.025, 050.030, and 050.035.

* * * * *



### (17) * * * (ii)Amendments to the Clark County District Board ofHealthAirPollution Control Regulations: Section 1,Rules 1.79,1.94; Section11, Rules 11.1,11.1,1- 11.1.8, 11.2, 11.2.1-11.2.3, 11.3, 11.3.1, 11.3.2, 11.4, and Section 13, Rule 13.5 (deletion).

* * * * *

[191* * * (ii) Amendment to the Nevada Air Quality Regulations: Article 4, Rule 4.3.6.

(20H21) [Reserved] (22)Thefollowing amendments to the plan were submitted on November 5, 1980, by the Governor.

(i) Amendments to the Clark County District Board ofHealth AirPollution Control Regulations: Section 4,Rules 4.12, 4.12.1-4.12.3.

* .* * *

2.In §52.1476, paragraph (c is added

as follows" §52.1476 Controlstrategy: partIculate matter.

* * * *

-(c) .Thefollowing rules are disapproved because they relax the emission limitation on particulate
matter.

-

(1) Clark County District Board of' Health, Table 27.1, (Particulate Matter from Process Matter), submitted onJuly 24,1979.

(2) Nevada Air Quality.Regulations, Article 4, Rule 4.34, (Visible Emission from Stationary Sources), submitted on December 29,1978, and Rule 4.3.6, (Visible Emissionfrom Stationary Sources), submitted onJune 24,1980.

3. Subpart DD ofPart 52 is amended by adding § 52.1478, reading as follows: §52.1478 Rules and regulations.

(a)The following rules are disapproved because they lack adequate provisions tb assure that the NAAQS will not be exceeded while equpment breakdown periods -are in effect. , (1) Clark County District Board of Health. (i)Rule25.1, (Upset,Breakdown or Scheduled Maintenance), submitted on July 24, 1979, and previously approved Rule 12, (Upset, Breakdown or Scheduled Maintenance), submitted on January 19,1973.

* * * * *

I1Oor. 81-24939 Filed 0-26-W1 10:45am] BILLING CODE 6560-38-M

40 CFR Part 52

[A-10-FRL 1899-8]
Approval and Promulgation of Implementation Plans; Oregon

AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule.

SUMMARY: EPA today approves revised operating permits and a consent order affecting three sourceg ofvolatile organic compound emissions for inclusion in the State ofOregon's State Implementation Plan.The permits and the consent order were submitted to meet therequirements fornew source emission offsets under EPA's Emission Offset Interpretive Ruling., DATE: August 27, 1981. ADDRESSES: Copies of the materials submitted to EPA may be examined during normal business hours at: Central Docket Section (1OA-81-3),

WestTower Lobby, Gallery 1, Environmental Protection Agency, 401 M Street, SW., Washington, D.C. 20460 Air Program Branch, Environmental

Protection Agency, 1200 Sixth Avenue Seattle, Washington 98101 State ofOregon, Department of

Environmental Quality, 522 S.W. Fifth, Yeon Bldg., Portland Oregon 97207 The Office ofFederal Register, 1100 L

Street, N.W., Room 8401, Washington, D.C.
FOR FURTHER INFORMATION CONTACT: Richard F.White, Air Programs Branch, M/S 625, Environmental Protection Agency, 1200 Sixth Avenue, Seattle, Washington 98101 Telephone No. (206) 442-1226, (FTS)399-1226.
SUPPLEMENTARY INFORMATION: On December 31, 1980 the Oregon Department ofEnvironmental Quality (DEO. submitted arequest toEPA to revise the Oregon State Implementation Plan (SIP) to include revised operating permits and a consent orderaffecting three sources ofvolatile organic compound (VOC) emissions. The permits and the-consent order were submitted to meet the requirements for

new source emission offsets under EPA's Emission Offset Interpretive Ruling (found at40 CFR Part 51, AppendixS). On April 28,1981, EPA proposed in theFederal Register (46FR

HeinOnline -- 46 Fed. Reg. 43142 1981