Documents

Determination of Attainment of the 1997 8-Hour Ozone Standard for Imperial County, CA

Federal Register · Proposed Rule · Sep 23, 2009

This determination was based on ambient air quality data from the 2004-2006 monitoring period. … Air Act.

Approval and Promulgation of Implementation Plans; Minnesota

Federal Register · Uncategorized Document · Jan 28, 1994

As a result of numerous USEPA comments, MPCA withdrew the Pine Bend SO2 SIP while passage of the 1990 Clean Air Act Amendments delayed action on the rest of the SO2 revisions for AQCR 131. … Air Act.

Transportation Conformity Rule PM2.5 and PM10 Amendments

Federal Register · Proposed Rule · May 15, 2009

Clean Air Act section 176(c)(6) and 40 CFR 93.102(d) provide a one-year grace period from the effective date of designations before transportation conformity applies in areas newly designated nonattainment … Clean Air Act section 176(c)(1)(B)(iii) does not require a new project to mitigate new or worsened air quality violations that it does not cause.

Air Plan Approval; Ohio; Clean Data Determination for the Cleveland, Ohio Area for the 2015 Ozone Standard

Federal Register · Proposed Rule · Feb 27, 2026

SUMMARY: The Environmental Protection Agency (EPA) is proposing to determine under the Clean Air Act (CAA) that the Cleveland, Ohio nonattainment area (hereafter also referred to as “Cleveland area” or … Ambient air quality monitoring data for the 3-year period must also meet data completeness requirements.

Determinations of Failure To Attain the One-Hour Ozone Standard by 2007, Current Attainment of the One-Hour Ozone Standard, and Attainment of the 1997 Eight-Hour Ozone Standards for the New York-Northern New Jersey-Long Island Nonattainment Area in Connecticut, New Jersey and New York

Federal Register · Rule · Jun 18, 2012

under the Clean Air Act. … While it is true that the Clean Air Act provides that both reclassification and penalty fees are consequences of failure to attain the ozone standard, the D.C.

Approval and Promulgation of Air Quality Implementation Plans; Massachusetts; (Amendment to Massachusetts' SIP [For Ozone and for Carbon Monoxide] for City of Cambridge Vehicle Trip Reduction Program-in the Metropolitan Boston Air Pollution Control District)

Federal Register · Proposed Rule · Sep 18, 2000

EPA takes this action under the Clean Air Act to help minimize ozone and carbon monoxide air pollution in the Boston area. DATES: Comments must be received on or before October 18, 2000. … Air Act.

Appendix — American Petroleum Institute v. Gorsuch

Supreme Court brief · Appendix · 1982

Agency (EPA) under the Clean Air Act, as amended. 42 U.S.C. §§ 7401, et seq. … Clean Air Act.

Approval and Promulgation of State Implementation Plans; New Jersey; Elements of the 2008 and 2015 Ozone National Ambient Air Quality Standards

Federal Register · Proposed Rule · Jul 10, 2024

These actions are being taken in accordance with the requirements of the Clean Air Act. DATES: Written comments must be received on or before August 9, 2024. … The Clean Fuel Fleets requirement was adopted as part of the 1990 Clean Air Act Amendments and was designed to improve air quality and introduce clean burning fuels into the market.

Approval and Promulgation of Air Quality Implementation Plans; New Hampshire; Hot Mix Asphalt Plants

Federal Register · Rule · Aug 22, 2012

This revision is consistent with the maintenance of all National Ambient Air Quality Standards (NAAQS) in New Hampshire. This action is being taken under the Clean Air Act. … EPA has determined that the revised Env-A 2703.02(a) meets the applicable requirements of section 110 of the Clean Air Act.

Clean Data Determination; District of Columbia, Maryland, and Virginia; Washington, DC-MD-VA Nonattainment Area for the 2015 Ozone National Ambient Air Quality Standard Clean Data Determination

Federal Register · Proposed Rule · Feb 1, 2023

EPA Clean Data Policy and Clean Data Determinations III. Analysis of Air Quality Data IV. Proposed Action V. Statutory and Executive Order Reviews I. … EPA Clean Data Policy and Clean Data Determinations Following enactment of the Clean Air Act (CAA) Amendments of 1990, EPA discussed its interpretation of the requirements for implementing the NAAQS

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Control of VOCs From Wood Furniture Manufacturing, Surface Coating Processes and Other Miscellaneous Revisions

Federal Register · Rule · Jul 20, 2001

Air Act. … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Maine; VOC Regulations

Federal Register · Rule · May 26, 2005

130 meets the section 110(l) anti-backsliding provisions of the Clean Air Act (CAA). … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Allegheny County's Generic VOC and NOX RACT Regulation and Revised Definitions

Federal Register · Rule · Oct 7, 2002

EPA is approving this revision to the SIP in accordance with the Clean Air Act (CAA). … Air Act, that requirements under Subsection 182(f) of the Act do not apply; for ozone transport regions established pursuant to Section 184 of the Clean Air Act, sources with the potential to emit 50

Approval and Promulgation of State Implementation Plans: Alaska

Federal Register · Rule · Mar 22, 2010

EPA is approving these submittals because they satisfy the requirements of the Clean Air Act (hereinafter the Act or CAA). … The SIP revisions meet the requirements of the Clean Air Act. (i) Incorporation by reference.

Protection of Stratospheric Ozone; Acceptable Substitutes for the Significant New Alternatives Policy (SNAP) Program

Federal Register · Rule · Jul 28, 1995

SNAP implements section 612 of the amended Clean Air Act of 1990, which requires EPA to evaluate substitutes for the ODSs, and regulate the use of substitutes where other alternatives exist that reduce … EPA will use its authority under section 114 of the Clean Air Act to gather this information, if necessary.

Revisions to the General Conformity Regulations

Federal Register · Proposed Rule · Mar 3, 2008

This rulemaking action was published in the Federal Register on January 8, 2008 and proposes to revise EPA's regulations relating to the Clean Air Act (CAA) requirements that Federal Actions conform … SUPPLEMENTARY INFORMATION: The January 8, 2008, proposed rule proposes to revise its regulations relating to the Clean Air Act (CAA) requirement that Federal actions conform to the appropriate State

Approval of Air Quality Implementation Plans; Arizona; Interstate Transport of Fine Particulate Matter

Federal Register · Proposed Rule · Jul 30, 2012

Statutory and Executive Order Reviews Under the Clean Air Act, the Administrator is required to approve a SIP submission that complies with the provisions of the Act and applicable Federal regulations … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Petition for Writ of Certiorari — Ohio, et al., Petitioners v. Environmental Protection Agency, et al.

Supreme Court brief · Petition for Writ of Certiorari · Oct 18, 2024

, criticisms, and new data submitted during the comment period. §7607(d)(6)(A)–(B). … direct effect on every Clean Air Act challenge.

Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District

Federal Register · Rule · Nov 16, 2011

We are approving local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period. During this period, we received no comments. III.

Air Plan Approval; California; Calaveras County Air Pollution Control District

Federal Register · Rule · Oct 29, 2019

We are approving a local rule that applies to certain emission sources under the Clean Air Act (CAA or the Act). DATES: This rule will be effective on November 29, 2019. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period that closed on June 7, 2019. During this period, we received two comments.