Documents

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 Implementation Plans; Montana; Libby 1997 Annual PM2.5 Limited Maintenance Plan and Redesignation Request

Federal Register · Proposed Rule · Dec 6, 2022

“State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (CAA) Deadlines,” Memorandum from John Calcagni, Director, Air Quality Management Division, October 28, 1992; and 3. … Has the State met all applicable requirements under section 110 and part D of the Clean Air Act (CAA) and have those requirements been fully approved?

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

Federal Register · Rule · Jan 31, 2011

We are approving a local rule that regulates 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; Texas; Vehicle Inspection and Maintenance Plan for Bexar County

Federal Register · Rule · Apr 8, 2025

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 Implementation Plans; New Jersey; Motor Vehicle Inspection and Maintenance Program

Federal Register · Proposed Rule · Dec 17, 1999

Air Act. … The Clean Air Act forbids EPA to base its actions concerning SIPs on such grounds. Union Electric Co. v. U.S. EPA, 427 U.S. 246, 255-66 (1976); 42 U.S.C. 7410(a)(2). F.

Partial Approval and Partial Disapproval of Air Quality State Implementation Plans; Nevada; Infrastructure Requirements for Ozone, NO2 and SO2

Federal Register · Rule · Nov 3, 2015

Clean Air Act § 110(a)(2), and attachments, March 28, 2013. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Maine; (Hancock and Waldo Counties Ozone Maintenance Plan Revision Motor Vehicle Emissions Budgets)

Federal Register · Rule · Aug 1, 1997

This action is being taken in accordance with the Clean Air Act (CAA or the Act). … The Clean Air Act forbids EPA to base its actions concerning SIPs on such grounds. Union Electric Co. v. U.S. EPA, 427 U.S. 246, 255-66 (1976); 42 U.S.C. 7410(a)(2). C.

Air Plan Approval; California; San Joaquin Valley 1-Hour Ozone Area; Maintenance Plan and Redesignation Request

Federal Register · Proposed Rule · Jun 23, 2025

Part D of the Clean Air Act establishes the plan requirements for nonattainment areas. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.

Petition — Big Rivers Electric Corp. v. Environmental Protection Agency

Supreme Court brief · Petition · 1976

Whether the Clean Air Act authorizes the Admin- istrator of the U. … STATUTORY PROVISIONS INVOLVED The Clean Air Act amendments of 1970, 42 U.S.C. §1857a-j (the “Clean Air Act’’).

Approval of California Air Plan Revisions, Placer County and Ventura County Air Pollution Control Districts

Federal Register · Rule · Dec 19, 2017

We are approving local rules that regulate these emission sources under the Clean Air Act (CAA or the Act). DATES: These rules will be effective on January 18, 2018. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period.

Revisions to the California State Implementation Plan, Imperial County Air Pollution Control District, Monterey Bay Unified Air Pollution Control District, San Joaquin Valley Unified Air Pollution Control District, and South Coast Air Quality Management District

Federal Register · Proposed Rule · Dec 15, 2000

We are proposing action on local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … Title I of the Clean Air Act Amendments of 1990 , 59 FR 41998 (August 16, 1994).

Revisions to the California State Implementation Plan, South Coast Air Quality Management District

Federal Register · Rule · Jul 13, 2015

We are approving a local rule to regulate these emission sources under the Clean Air Act (CAA or the Act). DATES: This rule will be effective on August 12, 2015. … 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.

Revisions to the California State Implementation Plan, Yolo-Solano Air Quality Management District

Federal Register · Rule · Jun 29, 2010

We are approving a local rule that regulates 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 did not receive any comments. III.

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

Federal Register · Rule · Jan 31, 2013

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 March 4, 2013. … 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.

Approval and Promulgation of Air Quality Implementation Plans; New Hampshire; Revised Regulations and Source-Specific Reasonably Available Control Technology Plans Controlling Volatile Organic Compound Emissions and Emission Statement Requirements

Federal Register · Rule · Mar 10, 1998

This action is being taken under the Clean Air Act. … 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; State of Missouri

Federal Register · Proposed Rule · Mar 30, 2011

pollution control agency “for all purposes” of the Clean Air Act. … to promulgate rules, and establish standards and guidelines, to ensure that the state complies with the provisions of the Federal Clean Air Act.

Petition for Modification of Application of Existing Mandatory Safety Standard

Federal Register · Notice · May 30, 2023

(k) Air nozzles shall be guarded to eliminate the possibility of incidental contact, which could create mechanical damage to the air nozzles during the clothes cleaning process. … (m) The air receiver tank supplying air to the manifold system will be of sufficient volume to permit no less than 20 seconds of continuous cleaning time.

Approval of Section 112(l) Authority for Hazardous Air Pollutants; District of Columbia; Department of Health

Federal Register · Rule · Dec 26, 2001

This action pertains to affected sources, as defined by the Clean Air Act's (CAA or the Act) hazardous air pollutant program. EPA is taking this action in accordance with the Act. … EPA will address all public comments in a subsequent final rule based on the proposed rule. EPA will not institute a second comment period on this action.

Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Denver Early Action Compact Ozone Plan, Attainment Demonstration of the 8-hour Ozone Standard, and Approval of Related Revisions

Federal Register · Proposed Rule · May 17, 2005

This action is being taken under section 110 of the Clean Air Act. DATES: Comments must be received on or before June 16, 2005. … or refer to the Clean Air Act, unless the context indicates otherwise.