Documents

Approval and Promulgation of Implementation Plans; Minnesota

Federal Register · Rule · Apr 23, 1997

Background Section 176(c) of the Clean Air Act (Act), 42 U.S.C. 7506(c), provides that no Federal department, agency, or instrumentality shall engage in, support in any way or provide financial assistance … The MPCA gave public notice and opportunity comment on the general conformity submittal on May 8, 1995. The public comment period closed on June 7, 1995, and no comments were received on this rule.

Approval and Promulgation of Implementation Plans; Reasonably Available Control Technology for Oxides of Nitrogen for a Specific Source in the State of New York

Federal Register · Proposed Rule · Apr 7, 2004

What Are the Clean Air Act Requirements for NO X RACT? … Please ensure that your comments are submitted within the specified comment period. Comments received after the close of the comment period will be marked “late.”

Approval and Promulgation of Air Quality Implementation Plans; Oregon

Federal Register · Uncategorized Document · Jan 19, 1994

SUPPLEMENTARY INFORMATION: Clean Air Act Requirements The Clean Air Act as amended in 1990 (CAA or Act) requires states to make changes to improve existing I/M programs or implement new ones. … 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 March 21, 1994.

Public Meetings of the Clean Air Scientific Advisory Committee (CASAC) on Oxides of Nitrogen

Federal Register · Notice · Aug 27, 2026

SUPPLEMENTARY INFORMATION: Background: The CASAC was established pursuant to the Clean Air Act (CAA) Amendments of 1977, codified at 42 U.S.C. 7409(d)(2), to review air quality criteria and NAAQS … Section 109(d)(1) of the Clean Air Act (CAA) requires that EPA carry out a periodic review and revision, as appropriate, of the air quality criteria and the NAAQS for the six “criteria” air pollutants,

Respondents Brief — Nat'l Mining Ass'n v. Envtl. Prot. Agency, 135 S. Ct. 703 (2014) (No. 14-49)

Supreme Court brief · Respondents Brief · 2014

Comments of the Nat’ Ass’n of Clean Air Agencies (NACAA Cmts.), J.A. 306-20. … Air Act programs.

Approval and Promulgation of Implementation Plans; Designation of Areas for Air Quality Planning Purposes; Redesignation of the Baltimore Carbon Monoxide Area to Attainment and Approval of the Area's Maintenance Plan and Emission Inventory; State of Maryland

Federal Register · Rule · Oct 31, 1995

Under the 1990 amendments of the Clean Air Act (CAA) designations can be revised if sufficient data is available to warrant such revisions. … Background The Baltimore area was designated a CO nonattainment area under the Clean Air Act Amendments of 1990 (see 40 CFR 81.321).

Approval and Promulgation of State Plans for Designated Facilities and Pollutants: Massachusetts; Plan for Controlling MWC Emissions From Existing MWC Plants

Federal Register · Rule · Jul 14, 1999

On December 19, 1995, according to sections 111 and 129 of the Clean Air Act (Act), the EPA published the current form of the EG applicable to existing MWCs. … On December 19, 1995, according to sections 111 and 129 of the Clean Air Act (Act), EPA issued new source performance standards (NSPS) applicable to new MWCs and emissions guidelines (EG) applicable to

Air Plan Approval; OR; Vehicle Inspection Program and Medford-Ashland PM10 Maintenance Plan Technical Correction

Federal Register · Rule · Jul 12, 2022

The EPA is approving the SIP submittal as consistent with Clean Air Act (Act or CAA) requirements. … 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

Approval and Promulgation of Air Quality Implementation Plans; Texas; Permits by Rule

Federal Register · Rule · Mar 16, 2006

In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the 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 May 15, 2006.

Air Plan Approval and Air Quality Designation; New Hampshire; Redesignation of the Central New Hampshire Sulfur Dioxide Nonattainment Area

Federal Register · Rule · Sep 20, 2019

This action is being taken under the Clean Air Act. DATES: This rule is effective on September 20, 2019. … EPA received no public comments during the public comment period in response to the NPRM. II.

Revisions to the California State Implementation Plan, El Dorado County Air Pollution Control District, Feather River Air Quality Management District, Kern County Air Pollution Control District, Sacramento Metropolitan Air Quality Management District, San Bernardino County Air Pollution Control District, Santa Barbara County Air Pollution Control District, and Yolo-Solano Air Pollution Control District

Federal Register · Rule · May 26, 2004

Under authority of the Clean Air Act as amended in 1990 (CAA or the Act), we are approving local rules that address emission statements. … 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; State of New York; Clean Fuel Fleet Opt Out

Federal Register · Proposed Rule · Jan 6, 1995

Fuel Fleet program (CFFP) or a substitute program that meets the requirements of the Clean Air Act. … The EPA will not institute a second comment period on this proposed rule. Any parties interested in commenting on this action should do so at this time.

Air Plan Approval; Connecticut; Ozone Ambient Air Quality Standard and Adhesive and Sealants Regulation Revisions

Federal Register · Rule · Jun 11, 2026

Response to Comments The EPA received one comment during the comment period, which is available in the docket of this rulemaking action. … 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

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

Federal Register · Rule · Nov 1, 2001

This action merely approves a state rule implementing a Federal standard, and does not alter the relationship or the distribution of power and responsibilities established in 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.

Record and brief — Vavra v. United States Environmental Protection Agency

Supreme Court brief · Record and brief · 1982

STATEMENT In the 1970 Amendments to the Clean Air Act (Pub. L. … Under Section 109 of the Clean Air Act, 42 U.S.C. (Supp.

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

Federal Register · Proposed Rule · Feb 28, 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.

Oral argument — CBE v. EPA

Oral argument · Oral argument · Oct 22, 2014

Well, the injury is being forced to breathe air that is not as clean as it would have been had the Clean Air Act requirements been followed. And if this... … whether they comply with the Clean Air Act, and that's what EPA did in this rulemaking.

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; State of Louisiana; Approval of the Maintenance Plan for the New Orleans Consolidated Metropolitan Statistical Area (CMSA); Redesignation of the New Orleans CMSA To Attainment

Federal Register · Rule · Oct 2, 1995

4, 1992; ``State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (CAA) Deadlines,'' John Calcagni, Director, Air Quality Management Division, October 28, 1992; and ``State Implementation … Air Act.

Approval of Section 112(l) Authority for Hazardous Air Pollutants; Chemical Accident Prevention Provisions and Risk Management Plans; Delaware; Approval of Accidental Release Prevention Program

Federal Register · Rule · Jun 8, 2001

EPA is taking this action under the requirements of the Clean Air Act. … Act section 112 that otherwise satisfies the provisions of the Clean Air Act.

Approval and Promulgation of State Implementation Plan: Oregon

Federal Register · Uncategorized Document · Jun 28, 1994

EPA's action is based upon a revision request which was submitted by the state to satisfy a requirement of the Clean Air Act Amendments (CAAA) for Grants Pass, Medford, Portland, and Klamath Falls, Oregon … 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 August 29, 1994.