Documents

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.

Revisions to the California State Implementation Plan, Antelope Valley Air Quality Management District and Imperial County Air Pollution Control District

Federal Register · Rule · Jan 18, 2012

We are approving local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … Thus, in reviewing SIP submissions, EPA's role is to approve State choices, provided that they meet the criteria of the Clean Air Act.

Revisions to the California State Implementation Plan, El Dorado County Air Quality Management District

Federal Register · Rule · Apr 18, 2014

We are approving these negative declarations under the Clean Air Act (CAA or the Act). DATES: This rule will be effective on May 19, 2014. … Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period.

Approval and Promulgation of Air Quality Implementation Plans; State of Iowa; Revisions to Linn County Air Quality Ordinance

Federal Register · Rule · Jul 28, 2015

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. 42 U.S.C. 7410(k); 40 CFR 52.02(a). … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Air Plan Approval; Missouri; Removal of Obsolete Rules on Control of NOX Emissions

Federal Register · Rule · Aug 14, 2025

The EPA's approval of this rule revision is being done in accordance with the requirements of the Clean Air Act (CAA). DATES: This final rule is effective on September 15, 2025. … During this period, EPA received comments from four commenters.

Air Plan Approval; Wisconsin; VOC RACT Requirements for Lithographic Printing Facilities

Federal Register · Proposed Rule · Sep 25, 2020

For comments submitted at Regulations.gov , follow the online instructions for submitting comments. Once submitted, comments cannot be edited or removed from Regulations.gov . … “Cleaning solution” refers to all the printing press-related cleaning activities.

Approval and Promulgation of Implementation Plans: Revision to the Alabama Department of Environmental Management (ADEM) Administrative Code for the Air Pollution Control Program

Federal Register · Rule · Apr 10, 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.

Outer Continental Shelf Air Regulations; Consistency Update for California

Federal Register · Rule · Sep 10, 2010

”), as mandated by section 328(a)(1) of the Clean Air Act, as amended in 1990 (“the Act”). … Public Comment EPA's proposed action provided a 30-day public comment period. During this period, we received no comments on the proposed action. III.

Revisions to the California State Implementation Plan, Bay Area Air Quality Management District

Federal Register · Rule · Oct 10, 2001

Under authority of the Clean Air Act as amended in 1990 (CAA or the Act), this action simultaneously approves local rules that regulate these emission sources and directs the BAAQMD to correct rule deficiencies … Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period. During this period, we received no comments. III. EPA Action No comments were submitted.

Revision to the Arizona State Implementation Plan, Arizona Department of Environmental Quality

Federal Register · Rule · Mar 24, 2003

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. … Air Act.

Approval and Promulgation of Implementation Plans; Phoenix, Arizona Ozone Nonattainment Area, Revision to the 15 Percent Rate of Progress Plan

Federal Register · Proposed Rule · Mar 26, 1999

You may also request the opportunity to submit oral comments as allowed under Clean Air Act section 307(d)(5). EPA must receive your request for a public hearing by April 5, 1999. … The commenter on the 1998 FIP proposal read the Clean Air Act and EPA guidance to require contingency measures as a necessary part of a complete 15 percent ROP plan submittal.

Approval and Promulgation of Implementation Plans; Enhanced Monitoring; California

Federal Register · Rule · Sep 28, 2017

Public Comments The EPA's proposed action on August 2, 2017, provided a 30-day public comment period ending on September 1, 2017. We received no comments on our proposed action. III. … Thus, in reviewing SIP submissions, the EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

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; District of Columbia, Maryland, and Virginia; Determinations of Attainment of the 1997 8-Hour Ozone National Ambient Air Quality Standard for the Washington, DC-MD-VA 8-Hour Ozone Moderate Nonattainment Area

Federal Register · Rule · Feb 28, 2012

These actions are being taken under the Clean Air Act (CAA). DATES: Effective Date: This final rule is effective on March 29, 2012. … Petitions for Judicial Review Under section 307(b)(1) of the Clean Air Act, petitions for judicial review of this action must be filed in the United States Court of Appeals for the appropriate circuit

Approval and Promulgation of Implementation Plans; Illinois

Federal Register · Rule · Aug 21, 1995

Docket: Pursuant to section 307(d)(1)(B) of the Clean Air Act (Act), 42 U.S.C. 7607(d)(1)(B), this action is subject to the procedural requirements of section 307(d). … At the conclusion of this additional public comment period, USEPA will publish a final rule responding to the public comments received and announcing final action.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Determination of Attainment of the 2006 24-Hour Fine Particulate Matter Standard for the Pittsburgh-Beaver Valley Nonattainment Area

Federal Register · Rule · May 2, 2014

This action does not constitute a redesignation to attainment under section 107(d)(3) of the Clean Air Act (CAA). … Joseph Minott representing the Clean Air Council.

Integrated Science Assessment for Sulfur Oxides-Health Criteria

Federal Register · Notice · Dec 13, 2017

Information About the Document Section 108(a) of the Clean Air Act directs the Administrator to identify certain pollutants which, among other things, “cause or contribute to air pollution which may … The Clean Air Scientific Advisory Committee (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

Air Plan Approval; Wisconsin; Particulate Matter Standard

Federal Register · Rule · Sep 17, 2018

Public Comment A comment period was provided in the May 25, 2018, proposed rule (83 FR 24257). The comment period closed on June 25, 2018. … 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 regulations

Appendix — Edison Electric Institute v. Costle

Supreme Court brief · Appendix · 1981

Clean Air Act § 801(a) (1). Under the Administrative Procedure Act, 5 U.S.C. §§ 551 et seq. … of future Clean Air Act litigation.

Approval of Nevada Air Plan Revisions, Clark County Department of Air Quality and Washoe County Health District

Federal Register · Rule · Jun 16, 2017

We are approving local rules that regulate these emission sources under the Clean Air Act (CAA or the Act). DATES: These rules are effective on July 17, 2017. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received no comments. III. EPA Action No comments were submitted.