Documents

Approval and Promulgation of Air Quality Implementation Plans; New Mexico; Revisions to Emissions Inventory Reporting Requirements, and General Provisions

Federal Register · Rule · Aug 12, 2010

The EPA is approving these two actions pursuant to section 110 of the Federal Clean Air Act (CAA, Act). … States use emissions inventories submitted by stationary sources in developing the inventories required by 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; 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 Disapproval and Promulgation of Air Quality Implementation Plans; Montana; Revisions to the Administrative Rules of Montana; New Source Performance Standards for Montana

Federal Register · Proposed Rule · Jul 20, 2004

This action is being taken under sections 110 and 111 of the Clean Air Act. DATES: Comments must be received on or before August 19, 2004. … or refer to the Clean Air Act, unless the context indicates otherwise.

Oral argument — Center for Biological Diversity v. EPA

Oral argument · Oral argument · Apr 10, 2026

The Clean Air Act specifically requires the administrator of the EPA to, the Clean Air Act states the administrator shall complete a thorough review every five years of air quality criteria and the National … I don't think that we get to whether the Clean Air Act rule should be vacated or changed because we're not asking a question under the Clean Air Act. That's not my question.

Air Plan Approval; California; San Diego County Air Pollution Control District

Federal Register · Rule · Jan 17, 2023

We are approving a local rule to regulate these emission sources under the Clean Air Act (CAA or “the Act”) and the negative declaration. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period.

Approval and Promulgation of Air Quality Implementation Plans; New Hampshire; Reasonably Available Control Technology for Nitrogen Oxides and Volatile Organic Compounds

Federal Register · Rule · Aug 21, 2014

This action is being taken in accordance with the Clean Air Act. DATES: This direct final rule will be effective October 20, 2014, unless EPA receives adverse comments by September 22, 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.

Approval and Promulgation of Air Quality Implementation Plans; State of South Dakota; Revisions to the Administrative Rules of South Dakota and New Source Performance Standards Delegation

Federal Register · Rule · May 10, 2004

These actions are being taken under sections 110 and 111 of the Clean Air Act. … 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.”

Notification of a Public Meeting of the Chartered Clean Air Scientific Advisory Committee (CASAC) and CASAC Ozone Review Panel

Federal Register · Notice · Oct 5, 2022

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 … As amended, 5 U.S.C., app. 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

Air Plan Approval; CA; San Joaquin Valley Air Pollution Control District

Federal Register · Rule · Feb 27, 2024

Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.

Finding of Failure To Attain the 2008 Lead and 2010 Sulfur Dioxide Standards; Arizona; Hayden and Miami Nonattainment Areas

Federal Register · Rule · Jan 31, 2022

Air Act (CAA) for the 2008 Pb and 2010 SO 2 NAAQS. 5 5  86 FR 24829, 24829-24830. … The commenter appears to be referring to the EPA's clean data policy, which is discussed in the SO 2 SIP Guidance. 22 However, contrary to the commenter's suggestion, a single year of clean monitoring

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Kentucky; Redesignation of the Christian County, Kentucky Portion of the Clarksville-Hopkinsville 8-Hour Ozone Nonattainment Area to Attainment for Ozone

Federal Register · Rule · Sep 22, 2005

The Adequacy comment period for these MVEBs closed on April 28, 2005. No requests or adverse comments on this submittal were received during EPA's Adequacy comment period. … “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.

Air Plan Approval; Hawaii; Interstate Transport for the 2015 Ozone NAAQS

Federal Register · Rule · Dec 27, 2021

Public Comments Our September 28, 2021 proposed rule provided a 30-day public comment period that closed on October 28, 2021. We received no adverse comments. … 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.

Approval and Promulgation of Air Quality Implementation Plans; Oregon: Eugene-Springfield PM10 Nonattainment Area Limited Maintenance Plan and Redesignation Request

Federal Register · Rule · Apr 11, 2013

EPA is approving the State's request because it meets Clean Air Act (CAA) requirements for redesignation. … Does the plan meet the clean air act requirements for contingency provisions?

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania: Control of Volatile Organic Compounds (VOC) From Surface Coating, Pneumatic Rubber Tire Manufacturing, Graphic Arts and Synthetic Organic Chemical Manufacturing Industry (SOCMI) Equipment Leaks

Federal Register · Uncategorized Document · Dec 22, 1994

This action is being taken pursuant to section 110 of the Clean Air Act (CAA). … 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. Secs. 7410(a)(2).

Partial Approval and Partial Disapproval of Air Quality State Implementation Plans; Arizona; 2015 Ozone Infrastructure Requirements

Federal Register · Proposed Rule · Dec 5, 2022

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. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.

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

Federal Register · Proposed Rule · Jun 16, 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; Arizona Maricopa Nonattainment Area; Carbon Monoxide

Federal Register · Rule · Oct 3, 1996

Among them is the ``General Preamble for the Implementation of Title I of the Clean Air Act Amendments of 1990.'' … In addition, giving preference to the State's measures is consistent with the Clean Air Act's intent that states have primary responsibility for the control of air pollution within their borders.

Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision; Kern County Air Pollution Control District

Federal Register · Proposed Rule · Mar 22, 2000

DATES: Comments must be received on or before April 21, 2000. ADDRESSES: Comments may be mailed to: Andrew Steckel, Rulemaking Office, AIR-4, Air Division, U.S. … The air quality planning requirements for the reduction of NO X emissions through reasonably available control technology (RACT) are set out in section 182(f) of the Clean Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Commonwealth of Pennsylvania; Approval of Revisions to Volatile Organic Compounds Regulations

Federal Register · Rule · Aug 14, 2000

EPA is approving these revisions to the Commonwealth of Pennsylvania's SIP in accordance with the requirements of the Clean Air Act. … Air Act.

Proposed Approval and Promulgation of State Implementation Plans; California-Santa Barbara Ozone Nonattainment Area

Federal Register · Proposed Rule · Mar 30, 2000

The Santa Barbara County Air Pollution Control District (SBCAPCD) adopted the plan to meet the Clean Air Act (CAA) requirements for ozone areas classified as serious. … Air Act.