Documents

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.

Response to application from Power Company Respondents — National Mining Association and America's Power, Applicant v. Environmental Protection Agency, et al.

Supreme Court brief · Response to application from Power Company Respondents · Aug 19, 2024

Pallone noting “[t]hese ‘existing authorities’ include [Clean Air Act] Section 111”). … It provided an extended 75-day comment period as well as a supplemental comment period. 88 Fed.

Response to application from Power Company Respondents — Nacco Natural Resources Corporation, Applicant v. Environmental Protection Agency, et al.

Supreme Court brief · Response to application from Power Company Respondents · Aug 19, 2024

Pallone noting “[t]hese ‘existing authorities’ include [Clean Air Act] Section 111”). … It provided an extended 75-day comment period as well as a supplemental comment period. 88 Fed.

Air Plan Approval; Pennsylvania; Harrisburg-Lebanon-Carlisle-York Maintenance Area, Second 10-Year Maintenance Plan for the 2006 Fine Particulate Matter National Ambient Air Quality Standard

Federal Register · Proposed Rule · Jul 23, 2026

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 … 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 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

Air Plan Approval; California; South Coast Air Quality Management District

Federal Register · Rule · Oct 21, 2024

Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received two comments. … 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; Illinois

Federal Register · Rule · Jan 15, 1999

A second public comment period will not be held. Parties interested in commenting on this action should do so at this time. This approval makes the State's rule federally enforceable. … Air Act (CAA) do not create any new requirements but simply approve requirements that the State is already imposing.

Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NSR)

Federal Register · Proposed Rule · Jul 23, 1996

Air Act (Act). … As with the other types of proposed clean unit exclusions, EPA requests public comments on the proposed exclusion eligibility period.

Approval and Promulgation of Air Quality Implementation Plans; State of Utah; Administrative Procedures

Federal Register · Rule · Feb 1, 2007

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

Approval and Promulgation of Air Quality Implementation Plans; Maine (General Conformity Rule)

Federal Register · Rule · Sep 23, 1997

This action is being taken in accordance with the Clean Air Act. DATES: This action is effective November 24, 1997, unless EPA receives adverse or critical comments by October 23, 1997. … SUPPLEMENTARY INFORMATION: Section 176(c) of the Clean Air Act, as amended (the Act), requires the EPA to promulgate criteria and procedures for demonstrating and ensuring conformity of Federal actions

Approval and Promulgation of Implementation Plans; Texas; Transportation Conformity

Federal Register · Rule · Jul 6, 2005

Clean Air Act. … 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 by September 6, 2005.

California State Motor Vehicle Pollution Control Standards; Heavy-Duty Vehicle and Engine Emission Warranty and Maintenance Provisions; Request for Waiver of Preemption; Opportunity for Public Hearing and Public Comment

Federal Register · Notice · Jun 13, 2022

Scope of Preemption and Criteria for a Waiver Under the Clean Air Act Section 209(a) of the Clean Air Act, as amended (“Act”), 42 U.S.C. 7543(a), provides: No State or any political subdivision thereof … Air Act.

Appendix — West Virginia ex rel. Air Pollution Control Commission v. Gorsuch

Supreme Court brief · Appendix · 1982

Section 110(a) (2) (A) of the Clean Air Act and EPA regulations require that a compliance schedule provide for attainment of the secondary standard within a reasonable period of time. … Section 110(a) (2) (A) of the Clean Air Act and EPA regulations require that a compliance schedule pro- vide for attainment of a secondary NAAQS within a reason- able period of time.

Approval and Promulgation of Implementation Plans; South Carolina: Source Testing

Federal Register · Rule · Aug 10, 2004

These revisions address the comments received during the comment period. f. … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Air Quality Plans; Arizona; Maricopa County Air Quality Department; Source-Specific SIP Revision

Federal Register · Rule · Dec 16, 2024

Air Act (CAA or “Act”). … Public Comments The EPA's proposed action provided a 30-day public comment period. During this period, no comments were submitted on our proposal. III.

Approval and Promulgation of Air Quality Implementation Plans; Connecticut; Enhanced Motor Vehicle Inspection and Maintenance Program

Federal Register · Rule · Oct 27, 2000

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; Rhode Island Non-CTG RACT

Federal Register · Proposed Rule · Jul 7, 1995

Background Under the pre-amended Clean Air Act (i.e., the Clean Air Act before the enactment of the amendments of November 15, 1990), ozone nonattainment areas were required to adopt RACT rules for … Section 193, the General Savings Clause, of the Clean Air Act states that no control requirement adopted prior to the enactment of the Clean Air Act Amendments of 1990 may be modified after enactment unless

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Louisiana; Baton Rouge Ozone Nonattainment Area: Redesignation to Attainment for the 1997 8-Hour Ozone Standard

Federal Register · Proposed Rule · Aug 30, 2011

Air Act (CAA or Act) for purposes of redesignation. … “State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (ACT) Deadlines,” Memorandum from John Calcagni, Director, Air Quality Management Division, October 28, 1992; 6.

General Procedures to Opt Out of the Reformulated Gasoline Requirements; Removal of Jefferson County, Albany and Buffalo, New York; Twenty-eight Counties in Pennsylvania; and Hancock and Waldo Counties in Maine From the Reformulated Gasoline Program

Federal Register · Rule · Jul 8, 1996

The 1990 Amendments to the Clean Air Act requires reformulated gasoline in the nine largest cities with the highest levels of ozone. … An area which becomes a covered area under Sec. 80.70 pursuant to section 211(k)(6) of the Clean Air Act. 3.

Air Plan Disapproval; California; Antelope Valley Air Quality Management District and Mojave Desert Air Quality Management District

Federal Register · Rule · Sep 29, 2022

Rule title Amended Submitted AVAQMD 315 Federal Clean Air Act Section 185 Penalty 10/18/11 12/14/11 MDAQMD 315 Federal Clean Air Act Section 185 Penalty 10/24/11 12/14/11 … During the comment period we received one comment from the MDAQMD, and one comment from the AVAQMD.