Documents

Clean Data Determination and Proposed Approval of Base Year Emissions Inventory; California; Los Angeles-South Coast Air Basin; 189(d) Plan for the 2006 24-Hour PM2.5 NAAQS

Federal Register · Proposed Rule · Nov 25, 2024

If we finalize this CDD, certain Clean Air Act (CAA) requirements that apply to the South Coast Air Quality Management District (SCAQMD or “District”) will be suspended for so long as the area continues … Clean Air Act Requirements for PM 2.5 Nonattainment Areas That Fail To Attain by the Serious Area Attainment Date D. The EPA's Clean Data Policy II.

Air Plan Approval; California; State Implementation Plan Revision for Chico, Modesto and Stockton Carbon Monoxide Maintenance Areas

Federal Register · Rule · Sep 5, 2025

We are approving the revision under the Clean Air Act (CAA or “Act”). DATES: This rule is effective October 6, 2025. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.

Approval and Promulgation of Implementation Plans North Carolina: Approval of Revisions to Miscellaneous Regulations Within the North Carolina State Implementation Plan

Federal Register · Rule · Dec 27, 2002

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

Direct Final Approval of Revised Municipal Waste Combustor State Plan for Designated Facilities and Pollutants: Indiana

Federal Register · Rule · Jul 8, 2008

This approval means that EPA finds that the State Plan amendments meet applicable Clean Air Act (Act) requirements for large MWCs for which construction commenced on or before September 20, 1994. … National Technology Transfer Advancement Act In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Energy Conservation Program for Consumer Products: Test Procedure for Kitchen Ranges, Cooktops, Ovens, and Microwave Ovens

Federal Register · Rule · Oct 3, 1997

In response to several comments, DOE has reduced the number of self- cleaning oven cycles per year for gas and electric ovens. … Review Under the Unfunded Mandates Reform Act of 1995 Title II of the Unfunded Mandates Reform Act of 1995 (the Act), 2 U.S.C. 1531 et seq., requires each Federal agency, to the extent permitted by

Air Plan Approval; Pennsylvania; Redesignation of the Beaver County Nonattainment Area to Attainment and Approval of the Area's Maintenance Plan for the 2010 1-Hour Primary Sulfur Dioxide National Ambient Air Quality Standard

Federal Register · Rule · Nov 18, 2025

The public comment period for the proposed rulemaking ended on August 25, 2025 and the EPA received no comments during the public comment period. II. … 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 Clean Air Act and applicable Federal

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

Federal Register · Proposed Rule · Dec 18, 2009

Under authority of the Clean Air Act as amended in 1990 (CAA or the Act), we are proposing to approve local rules that address reduction of animal matter and volatile organic compound (VOC) emissions from … Thus, 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; Delaware; Amendments to Regulation 24, Section 10-Aerospace Coatings

Federal Register · Rule · Mar 24, 2004

EPA is approving this revision to the SIP in accordance with the requirements of the Clean 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 State Implementation Plans: State of Alaska; Fairbanks Carbon Monoxide Nonattainment Area; Designation of Areas for Air Quality Planning Purposes

Federal Register · Rule · Jul 27, 2004

Upon enactment of the 1990 Clean Air Act Amendments (the Act), areas meeting the requirements of section 107(d) of the Act were designated nonattainment for CO by operation of law. … In reviewing SIP submissions, EPA's role is to approve State choices, provided that they meet the criteria of the Clean Air Act.

Disapproval of State Implementation Plan Revisions, South Coast Air Quality Management District

Federal Register · Rule · May 10, 2010

Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period. During this period, we received comments from the following parties. A. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Approval of Stage II Vapor Recovery Requirements

Federal Register · Rule · Dec 13, 1995

This effective date is consistent with the requirements of section 182 of [[Page 63939]] the Clean Air Act and the EPA Stage II guidance developed under that section. … EPA has determined that each of these provisions is consistent with the Clean Air Act and EPA's Stage II guidance.

National Emission Standards for Hazardous Air Pollutants; Aerospace Manufacturing and Rework Facilities

Federal Register · Proposed Rule · Mar 27, 1998

requirements of section 112(l) of the Clean Air Act. … Based on comments received on the October 29, 1996 amendments to the final rule, the Agency is proposing to remove the references to section 112(l) of the Clean Air Act.

Approval of California Air Plan Revisions, Yolo-Solano Air Quality Management District

Federal Register · Rule · Apr 2, 2018

We are approving a local rule that regulates these emission sources under the Clean Air Act (CAA or the Act). DATES: This rule will be effective on May 2, 2018. … Public Comments The EPA's proposed action provided a 30-day public comment period.

Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; Nitrogen Oxides Budget Program

Federal Register · Rule · Dec 22, 2000

That NPR provided for a public comment period ending on November 9, 2000. On November 9, 2000 (65 FR 67319), EPA published a notice extending the comment period to November 20, 2000. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Utah; Maintenance Plan for the 1997 8-Hour Ozone Standard for Salt Lake County and Davis County

Federal Register · Proposed Rule · Jan 2, 2013

This action is being taken under sections 107 and 110 of the Clean Air Act (Act). DATES: Comments must be received on or before February 1, 2013. … to the Clean Air Act, unless the context indicates otherwise.

Approval and Promulgation of State Implementation Plans; States of South Dakota and Wyoming; Interstate Transport of Pollution

Federal Register · Rule · May 8, 2008

to the Clean Air Act, unless the context indicates otherwise. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; North Dakota; Regional Haze State and Federal Implementation Plans

Federal Register · Proposed Rule · Mar 12, 2021

Specifically, EPA is proposing to approve Amendment No. 2 to the North Dakota SIP for Regional Haze to satisfy certain requirements for the first implementation period of the Clean Air Act's (CAA) regional … Clean Air Act Section 110(l) G. Regulatory and Legal History of the North Dakota Regional Haze State Implementation Plan II.

Draft Integrated Science Assessment for Oxides of Nitrogen-Health Criteria

Federal Register · Notice · Jan 30, 2015

Information About the Document Section 108(a) of the Clean Air Act directs the Administrator to identify certain pollutants that, among other things, “cause or contribute to air pollution which may … The CASAC, an independent science advisory committee whose review and advisory functions are mandated by Section 109(d)(2) of the Clean Air Act, is charged (among other things) with independent scientific

Determination of Attainment, Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Ohio; Redesignation of Allen and Stark Counties to Attainment of the 8-Hour Ozone Standard

Federal Register · Rule · May 16, 2007

The public comment period on this supplemental proposed rulemaking closed on April 6, 2007. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; District of Columbia, Maryland, Virginia, and West Virginia; Determinations of Attainment of the 1997 Fine Particle Standard for the Metropolitan Washington and Martinsburg-Hagerstown Nonattainment Areas

Federal Register · Proposed Rule · Nov 4, 2011

EPA is finding these Areas to be in attainment, in accordance with the requirements of the Clean Air Act (CAA). DATES: Written comments must be received on or before December 5, 2011. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act; and • Does not provide EPA with the discretionary authority to address, as appropriate