Documents

Approval and Promulgation of Implementation Plans; Alaska: Infrastructure Requirements for the 1997 8-Hour Ozone National Ambient Air Quality Standard

Federal Register · Rule · Oct 22, 2012

EPA provided a 30-day review and comment period on the NPR published March 22, 2012 (77 FR 16785). The public comment period for EPA's NPR closed on April 23, 2012. … 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; Extension of Attainment Date for the Charlotte-Gastonia-Rock Hill, North Carolina-South Carolina 1997 8-Hour Ozone Moderate Nonattainment Area

Federal Register · Rule · May 31, 2011

The Commenter goes on to conclude that “[t]he proposed extension is inconsistent with the Clean Air Act's statutory scheme and its emphasis on attainment deadlines. … As we explained in our previous comments, the Clean Air Act allows EPA to grant extensions only when a state has complied with all the requirements of the approved SIP for an area.

Determination of Attainment, Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality Planning Purposes; Ohio; Redesignation of Allen and Stark Counties to Attainment of the 8-Hour Ozone Standard

Federal Register · Proposed Rule · Dec 27, 2006

Division, September 4, 1992; “State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (Act) Deadlines,” Memorandum from John Calcagni, Director, Air Quality Management Division … Air Act.

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 Air Quality Implementation Plans; Approval of the Carbon Monoxide Implementation Plan Submitted by the State of Connecticut Pursuant to Sections 186-187 and 211(m)

Federal Register · Proposed Rule · Sep 15, 1995

Section 187(a)(2)(A) of the Clean Air Act Amendments of 1990 required EPA, in consultation with the U.S. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Redesignation of the Tioga County Ozone Nonattainment Area to Attainment and Approval of the Area's Maintenance Plan and 2002 Base Year Inventory

Federal Register · Proposed Rule · May 8, 2007

The public comment period will end at the same time as the public comment period for this proposed rule. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Disapproval of 15 Percent Reasonable-Further-Progress Plan for the Philadelphia Area

Federal Register · Proposed Rule · Jul 10, 1996

Air Act. … Air Act.

Revisions to the Arizona State Implementation Plan, Maricopa County

Federal Register · Rule · Dec 15, 2010

We are approving local rules that regulate 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.

Revisions to the California State Implementation Plan, Great Basin Unified Air Pollution Control District, Kern County Air Pollution Control District, Mohave Desert Air Quality Management District

Federal Register · Rule · Aug 13, 2009

Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period. During this period, we received no comments on our proposed actions on these rules. … Air Act.

Air Plan Approval; California; Imperial County Air Pollution Control District

Federal Register · Rule · Sep 2, 2021

We are approving a local rule to regulate these emission sources under the Clean Air Act (CAA or the Act). DATES: This rule is effective on October 4, 2021. … 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.

Air Plan Approval; California; Sacramento Metropolitan Air Quality Management District

Federal Register · Rule · Jul 13, 2021

We are approving a local rule that regulates these emission sources under the Clean Air Act (CAA or the Act). DATES: This rule is effective on August 12, 2021. … 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, Approval of the South Coast Air Quality Management District-Reasonably Available Control Technology Analysis

Federal Register · Proposed Rule · Jul 24, 2008

We are approving the analysis under the Clean Air Act as amended in 1990 (CAA or the Act). We are taking comments on this proposal and plan to follow with a final action. … 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 QUALITY DIVISION (2024)

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; 17 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; 2.3.1.2.

Approval and Promulgation of Air Quality Implementation Plans; Minnesota

Federal Register · Rule · Jul 19, 2007

What Comments Were Received? One comment from the Minnesota PCA was received during the comment period. … National Technology Transfer Advancement Act 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, San Joaquin Valley Unified Air Pollution Control District

Federal Register · Rule · Mar 25, 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.

Record and brief — Am. Chemistry Council v. Envtl. Prot. Agency

Supreme Court brief · Record and brief · 2013

See also sections 161, 162, and 167 of the Clean Air Act. … The Clean Air Act clearly calls for a detailed and extensive air quality impact assessment.

Approval of California Air Plan Revisions, South Coast Air Quality Management District

Federal Register · Rule · Dec 28, 2016

Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. … 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.

Air Plan Revisions; California; Yolo-Solano Air Quality Management District

Federal Register · Rule · Mar 14, 2024

Air Act (CAA or “Act”) requirements. … 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.

Air Quality Implementation Plans; California; San Diego County; 2008 and 2015 8-Hour Ozone Nonattainment Area Requirements

Federal Register · Rule · Mar 1, 2024

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. … 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; State of Colorado; Revised Denver PM10 Maintenance Plan

Federal Register · Rule · Nov 6, 2007

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