Documents

Approval and Promulgation of Air Quality Implementation Plans; Maine and New Hampshire; Ambient Air Quality Standards

Federal Register · Rule · Jun 24, 2014

This action is being taken in accordance with the Clean Air Act (CAA). DATES: This direct final rule will be effective August 25, 2014, unless EPA receives adverse comments by July 24, 2014. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

ENVIRONMENTAL PROTECTION AGENCY

Federal Register · Uncategorized Document · Apr 20, 1994

by proposing the action and establishing a comment period. … The Clean Air Act forbids USEPA to base its actions concerning SIPs on such grounds. Union Electric Co. v.

Approval and Promulgation of Implementation Plans; Ohio

Federal Register · Rule · Oct 30, 1995

During the comment period on the October 25, 1994, direct final rulemaking, USEPA received two comment letters. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; New York; Approval of Carbon Monoxide State Implementation Plan Revision; Removal of the Oxygenated Gasoline Program

Federal Register · Proposed Rule · Oct 8, 1999

The Clean Air Act sets forth a number of SIP requirements for states with areas designated as nonattainment for the CO NAAQS. … EPA's authority to approve removal of a state's oxyfuel program is set forth at Clean Air Act section 211(m)(6).

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; 1-Hour Ozone Standard for Santa Barbara, CA

Federal Register · Proposed Rule · Mar 25, 2003

Santa Barbara attained the 1-hour ozone NAAQS in 1999 and SBCAPCD adopted a 2001 Clean Air Plan (“2001 CAP”) on November 15, 2001, to address the Clean Air Act (CAA) section 175A provisions relating to … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Revisions To Update the 1-Hour Ozone Maintenance Plan for the Reading Area (Berks County)

Federal Register · Proposed Rule · Nov 19, 2003

This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before December 19, 2003. … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Regulatory Reinvention (XL) Pilot Projects

Federal Register · Notice · Jun 17, 1999

Under the Clean Air Act, a project must demonstrate an air quality benefit to be considered a TCM. … The Clean Air Act lists several types of projects that can be TCMs but its language does not limit TCMs to the measures listed.

AIR QUALITY DIVISION (2023)

Tribal code · Tribal code

Such changes are not subject to any requirements under title IV of the Clean Air Act and are not modifications under title I of the Clean Air Act; 12 1.15.1.3. … The engine or turbine replacement is not subject to any requirements under Title IV of the Clean Air Act and is not a modification under Title I of the Clean Air Act; 16 2.3.1.2.

Approval and Promulgation of Implementation Plans; Illinois

Federal Register · Rule · Apr 30, 2007

All public comments received will then be addressed in a subsequent final rule based on the proposed action. The EPA will not institute a second comment period. … , Sections 165, 173, and 502 of the Clean Air Act or any other applicable permit or registration requirement.”

Air Plan Approval and Air Quality Designation; Connecticut; Determination of Clean Data for the 2008 8-Hour Ozone Standard for the Greater Connecticut Area

Federal Register · Proposed Rule · Mar 27, 2020

This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before April 27, 2020. ADDRESSES: Submit your comments, identified by Docket ID No. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Amicus Curiae Brief — Massachusetts v. EPA

Supreme Court brief · Amicus Curiae Brief · 2007

Thus, for the period from 1970 to 1990, the benefits of the Clean Air Act exceeded its costs by more than 42 times. … ” under the Clean Air Act.

Petition — NALCO CHEMICAL CO. v. ENVIRONMENTAL PROTECTION AGENCY (Nos. 75-1613, 75-1602, 75-1612, 75-1614)

Supreme Court brief · Petition · 1975

The pertinent provisions of the Clean Air Act (42 U. S. C. §§ 1857c-3, 1857f-1 and 1857f-6c), the Administrative Proce- dure Act (5 U. S. … No comment period was allowed on the final regulations. Petitioner filed its petition to review these regulations on De- cember 27, 1973, pursuant to Section 307 of the Clean Air Act (42 U. S.

Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, Placer County Air Pollution Control District, El Dorado County Air Pollution Control District, Ventura County Air Pollution Control District, Yolo-Solano Air Quality Management District, and Mojave Desert Air Quality Management District

Federal Register · Rule · Apr 30, 1996

Background On March 3, 1978, EPA promulgated a list of ozone nonattainment areas under the provisions of the Clean Air Act, as amended in 1977 (1977 Act or pre-amended Act), that included Ventura … All public comments received will then be addressed in a subsequent final rule based on this action serving as a proposed rule. The EPA will not institute a second comment period on this action.

Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision; South Coast Air Quality Management District

Federal Register · Rule · Mar 25, 1999

Background On March 3, 1978, EPA promulgated a list of ozone nonattainment areas under the provisions of the Clean Air Act, as amended in l977 (1977 Act or pre-amended Act), that included the South … 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 on this rule.

Air Plan Approval; Connecticut; Plan for Inclusion of a Consent Order No. 8383-Algonquin Gas Transmission, LLC and Negative Declaration for Rubber Tire Manufacturing Sources

Federal Register · Rule · Aug 6, 2026

Quality Standards (NAAQS) under the Clean Air Act (CAA). … 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

Proposed Revisions of the Nonattainment Designation for the 2008 and 2015 Ozone Standards and Clean Data Determinations for the 2008 and 2015 Ozone Standards: Cecil County, MD and New Castle County, DE

Federal Register · Proposed Rule · Jan 2, 2026

The EPA is taking this action pursuant to Clean Air Act (CAA) sections 107, 110, 172, and 182. DATES: Written comments must be received on or before February 2, 2026. … Ambient air quality monitoring data for the three-year period must also meet data completeness requirements.

Approval and Promulgation of Air Quality Implementation Plans; Connecticut; Carbon Monoxide Maintenance Plan Updates; Limited Maintenance Plans

Federal Register · Proposed Rule · Jun 23, 2004

This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before July 23, 2004. … Air Act.

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

Federal Register · Proposed Rule · Jun 24, 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). … 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 Implementation Plans; Texas; Revisions to the New Source Review (NSR) State Implementation Plan (SIP); Modification of Existing Qualified Facilities Program and General Definitions

Federal Register · Rule · Apr 14, 2010

• “Act” or “CAA” means Federal Clean Air Act. • “40 CFR” means Title 40 of the Code of Federal Regulations—Protection of Environment. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Greeley Revised Carbon Monoxide Maintenance Plan 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.