Documents

Petition — Timken Co. v. Environmental Protection Agency

Supreme Court brief · Petition · 1978

Clean Air Act §§ 109 (a), 110(a), 42 U.S.C. §§$ 1857c-4(a), 5(a) (1970 & Supp. V 1975). … Clean Air Act §110(c)(1), 42 U.S.C. § 1857¢-5(c) (1) (Supp. V 1975).

Finding of State Implementation Plan Inadequacy; Arizona-Salt River Monitoring Site; Metropolitan Phoenix PM-10 Nonattainment Area

Federal Register · Rule · Jul 2, 2002

“CAA or the Act” refers to the Clean Air Act as amended in 1990 and subsequently. … Air Act.

Approval and Promulgation of Implementation Plans; New York State Implementation Plan Revision

Federal Register · Proposed Rule · Apr 10, 2003

The intended effect of this action is to approve control strategies required by the Clean Air Act which will result in emission reductions that will help achieve attainment of the national ambient air … What Is Required by the Clean Air Act and How Does It Apply to New York?

Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Revised Denver and Longmont Carbon Monoxide Maintenance Plans, and Approval of Related Revisions

Federal Register · Rule · Aug 17, 2007

This action is being taken under section 110 of the Clean Air Act. … Consideration of Section 110(l) of the Clean Air Act IX. Final Action X.

Public Meetings of the Clean Air Scientific Advisory Committee (CASAC) Nitrogen Oxides Panel and the Chartered CASAC

Federal Register · Notice · Mar 6, 2024

SUPPLEMENTARY INFORMATION: Background: The CASAC was established pursuant to the Clean Air Act (CAA) Amendments of 1977, codified at 42 U.S.C. 7409(d)(2), to review air quality criteria and NAAQS … Section 109(d)(1) of the Clean Air Act (CAA) requires that EPA carry out a periodic review and revision, as appropriate, of the air quality criteria and the NAAQS for the six “criteria” air pollutants,

Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, Yolo-Solano Air Quality Management District, Monterey Bay Unified Air Pollution Control District, South Coast Air Quality Management District, Santa Barbara County Air Pollution Control District, Sacramento Metropolitan Air Quality Management District, and Kern County Air Pollution Control District

Federal Register · Rule · Apr 2, 1999

Background On March 3, 1978, EPA promulgated a list of ozone nonattainment areas under the provisions of the Clean Air Act, as amended in l977 (1977 Act or pre-amended Act), that included the Sacramento … All public comments received will then be addressed in a subsequent final rule based on the proposed rule. The EPA will not institute a second comment period on this rule.

National Emission Standards for Hazardous Air Pollutants for Source Categories: Organic Hazardous Air Pollutants From the Synthetic Organic Chemical Manufacturing Industry and Other Processes Subject to the Negotiated Regulation for Equipment Leaks

Federal Register · Uncategorized Document · Oct 24, 1994

EPA will reconsider the compliance dates in the rule and following the notice and comment procedures of section 307(d) of the Clean Air Act, will take appropriate action. … 307(d)(7)(B) of the Clean Air Act, 42 U.S.C. 7607(d)(7)(B).

Integrated Science Assessment for Sulfur Oxides-Health Criteria

Federal Register · Notice · Sep 12, 2008

Section 109(d) of the Act requires subsequent periodic review and, if appropriate, revision of existing air quality criteria to reflect advances in scientific knowledge on the effects of the pollutant … The Clean Air Scientific Advisory Committee (CASAC), an independent science advisory committee mandated by the Clean Air Act and part of the EPA's Science Advisory Board (SAB), is charged with expert scientific

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; VOC and NOX RACT Determinations for Five Individual Sources in the Pittsburgh-Beaver Valley Area

Federal Register · Rule · Aug 20, 2001

EPA is approving these revisions to establish RACT requirements in the SIP in accordance with the Clean Air Act (CAA). … Air Act.

State and Federal Operating Permits Programs: Amendments Compliance Certification Requirements

Federal Register · Rule · Mar 1, 2001

Part 64 included procedures, design specifications, and performance criteria intended to satisfy, in part, the enhanced monitoring requirements of the Clean Air Act (“the Act”). … Most importantly, the court held that “EPA's adoption of CAM as “enhanced monitoring” meets the requirements of the Clean Air Act.” Id. at 137.

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Wisconsin; Redesignation of the Milwaukee-Racine and Sheboygan Areas to Attainment for 1997 8-Hour Ozone Standard

Federal Register · Proposed Rule · Feb 9, 2012

Air Act (CAA or Act). … Division, September 4, 1992; “State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (ACT) Deadlines,” Memorandum from John Calcagni, Director, Air Quality Management Division

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; VOC and NOX RACT Determinations for Hershey Chocolate USA and Pennsylvania Power Company

Federal Register · Rule · Jun 26, 2002

EPA is approving this revision to establish RACT requirements in the SIP in accordance with the Clean Air Act (CAA). … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Petition — Mann v. United States

Supreme Court brief · Petition · 1976

(Emphasis added. ) Congress did this in the Clean Air Act. … Clean Air Act § 101(b), 42 U.S.C. § 1857.

Proposed Finding of Failure To Attain; State of Arizona, Phoenix Nonattainment Area; State of California, Owens Valley Nonattainment Area; Particulate Matter of 10 Microns or Less

Federal Register · Proposed Rule · Mar 23, 2007

Quality Standard (NAAQS) for particulate matter of 10 microns or less (PM-10) by the deadline mandated in the Clean Air Act (CAA or the Act), December 31, 2006. … EPA is responsible for the implementation of federal Clean Air Act programs in Indian country, including findings of failure to attain.

Sales Volume Limit Provisions for Small-Volume Manufacturers Certification of Clean-Fuel and Conventional Vehicle Conversions and Related Provisions

Federal Register · Proposed Rule · Jan 3, 1996

EPA will not institute a second comment period on this proposed rule. … (Under section 301(a) of the Clean Air Act, the Administrator has the general authority ``... to prescribe such regulations as are necessary to carry out his functions under this Act.)

Revisions to the Arizona State Implementation Plan, Pinal County Air Quality Control District

Federal Register · Rule · Nov 13, 2002

We are finalizing action on local rules under the Clean Air Act as amended in 1990 (CAA or the Act). EFFECTIVE DATE: This rule is effective on December 13, 2002. … Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period. During this period, we did not receive any comments. III.

Transportation Conformity Rule Amendments: Authority for Transportation Conformity Nitrogen Oxides Waivers

Federal Register · Rule · Aug 29, 1995

SUPPLEMENTARY INFORMATION: This interim final rule changes the statutory authority for transportation conformity nitrogen oxides (NOX) exemptions from Clean Air Act section 182(f) to section 182(b)(1), … , facilitate the lawful and effective implementation of section 176(c) of the Clean Air Act.

AIR QUALITY DIVISION (2025)

Tribal code · Tribal code

Such changes are not subject to any requirements under title IV of the Clean Air Act and are not modifications under title I of the Clean Air Act; 1.15.1.3. … The engine or turbine replacement is not subject to any requirements under Title IV of the Clean Air Act and is not a modification under Title I of the Clean Air Act; 20 2.3.1.2.

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; State of New Mexico; Approval of the Vehicle Inspection and Maintenance Program, Emissions Inventory, and Maintenance Plan; Redesignation to Attainment; Albuquerque/Bernalillo County, New Mexico; Carbon Monoxide

Federal Register · Rule · Jun 13, 1996

met the requirements set forth in the Clean Air Act (Act). … , upon enactment of the Clean Air Act Amendments (CAAA) of 1990 (the Act).1 Please reference 56 FR 56694 (November 6, 1991) and 57 FR 13498 and 13529 (April 16, 1992).

Approval and Promulgation of Air Quality Implementation Plans; Colorado; Designation of Areas for Air Quality Planning Purposes, Lamar and Steamboat Springs

Federal Register · Rule · Aug 5, 2004

This action is being taken under sections 107, 110, and 175A of the Clean Air Act. … The redesignation requests and maintenance plans satisfy all applicable requirements of the Clean Air Act.