Documents

Air Plan Approval; Texas; Reasonably Available Control Technology in the Houston-Galveston-Brazoria Ozone Nonattainment Area

Federal Register · Proposed Rule · Jul 24, 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; Tennessee: Approval of Section 110(a)(1) Maintenance Plan for the 1997 8-Hour Ozone Standards for the Nashville, TN Area

Federal Register · Proposed Rule · Oct 8, 2010

EPA is approving the SIP revision pursuant to section 110 of the Clean Air Act (CAA). … Wegman to Air Division Directors, Maintenance Plan Guidance Document for Certain 8-hour Ozone Areas Under Section 110(a)(1) of Clean Air Act, May 20, 2005, hereafter referred to as the “Wegman Memorandum

National Emission Standards for Hazardous Air Pollutants: Surface Coating of Plastic Parts and Products

Federal Register · Proposed Rule · Dec 4, 2002

The proposed standards would implement section 112(d) of the Clean Air Act (CAA) by requiring these operations to meet HAP emission standards reflecting the application of the maximum achievable control … The semiannual compliance reporting requirements may be satisfied by reports required under other parts of the Clean Air Act (CAA), as specified in paragraph (a)(2) of this section.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Redesignation of the Allentown Nonattainment Area to Attainment for the 2006 24-Hour Fine Particulate Matter Standard

Federal Register · Proposed Rule · Feb 4, 2015

Air Act (CAA) for the 2006 24-hour PM 2.5 NAAQS. … This comment period is concurrent with the comment period on this proposed action and comments should be submitted to the docket for this rulemaking.

Outer Continental Shelf Air Regulations Update To Include New York State Requirements

Federal Register · Proposed Rule · May 20, 2022

), as mandated by section 328(a)(1) of the Clean Air Act (CAA). … application of those requirements would be inconsistent with the Clean Air Act.

Approval and Promulgation of Implementation Plans; Tennessee; Knoxville; Fine Particulate Matter 2002 Base Year Emissions Inventory

Federal Register · Proposed Rule · Aug 21, 2012

The emissions inventory is part of Tennessee's April 4, 2008, attainment demonstration SIP revision that was submitted to meet the section 172(c) Clean Air Act requirements related to the Knoxville nonattainment … This action is being taken pursuant to section 110 of the Clean Air Act. DATES: Written comments must be received on or before September 20, 2012.

Approval of California Air Plan Revisions, Yolo-Solano Air Quality Management District

Federal Register · Proposed Rule · Dec 1, 2016

We are proposing to approve a local rule to regulate these emission sources under the Clean Air Act (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.

Air Plan Approval; Iowa; Determination of Attainment by the Attainment Date for the 2010 1-Hour Sulfur Dioxide Standard

Federal Register · Proposed Rule · Jan 26, 2022

This action, if finalized, will address the EPA's obligation under a consent decree which establishes a deadline of March 31, 2022 for the EPA to determine under Clean Air Act (CAA) section 179(c) whether … The maintenance plan and redesignation request satisfy all applicable requirements of the Clean Air Act. (b) Determination of attainment by the attainment date.

Delegation of National Emission Standards for Hazardous Air Pollutants for Source Categories; State of Nevada; Nevada Division of Environmental Protection; Washoe County District Health Department

Federal Register · Proposed Rule · May 27, 1998

ACTION: Proposed rule. ----------------------------------------------------------------------- SUMMARY: Pursuant to section 112(l) of the 1990 Clean Air Act (CAA), the Nevada Division of Environmental … Authority: This action is issued under the authority of section 112 of the Clean Air Act, as amended, 42 U.S.C. 7412. Dated: May 4, 1998. Felicia Marcus, Regional Administrator, Region IX.

Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; Reasonably Available Control Technology for Oxides of Nitrogen

Federal Register · Proposed Rule · Sep 28, 2000

This action is being taken in accordance with the Clean Air Act. DATES: Written comments must be received on or before October 30, 2000. … Air Act.

Air Plan Approval; Rhode Island; Infrastructure State Implementation Plan Requirements for the 2015 Ozone

Federal Register · Proposed Rule · Aug 17, 2021

This revision addresses the infrastructure requirements of the Clean Air Act (CAA or Act) for the 2015 ozone National Ambient Air Quality Standards (NAAQS). … This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before September 16, 2021.

Approval and Promulgation of Implementation Plans; Revisions to the California State Implementation Plan; San Francisco Bay Area

Federal Register · Proposed Rule · Jul 27, 2023

SUMMARY: The Environmental Protection Agency (EPA) is proposing under the Clean Air Act (CAA or “Act”) to approve a revision to the San Francisco Bay Area portion of the California State Implementation … 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.

Notice of Data Availability Supporting Federal Implementation Plans To Reduce Interstate Transport of Fine Particulate Matter and Ozone

Federal Register · Proposed Rule · Sep 1, 2010

To expedite review of your comments by Agency staff, you are encouraged to send a separate copy of your comments, in addition to the copy you submit to the official docket, to Murat Kavlak, Clean Air Markets … Make sure to submit your comments by the comment period deadline identified. II.

Air Plan Approval; State of Missouri; Revised Plan for 1978 and 2008 Lead NAAQS

Federal Register · Proposed Rule · Feb 2, 2022

During periods when freezing temperatures may form snow, ice or hazardous conditions, street cleaning operations may be suspended. … Statutory and Executive Order Reviews Under the Clean Air Act (CAA), the Administrator is required to approve a SIP submission that complies with the provisions of the Act and applicable Federal regulations

Effluent Limitations Guidelines and Standards for the Steam Electric Power Generating Point Source Category

Federal Register · Proposed Rule · Jun 7, 2013

Clean Air Act (CAA) Rules 1. … Clean Air Act Amendments; NO X SIP Call trading program; Clean Air Act Reasonable Available Control Technology requirements and Title IV unit specific rate limits for NO X ; the Regional Greenhouse

Approval and Promulgation of Air Quality Implementation Plans; New Hampshire; Nonattainment New Source Review and Prevention of Significant Deterioration Program

Federal Register · Proposed Rule · Apr 24, 2015

These actions are being taken in accordance with the Clean Air Act (CAA). DATES: Written comments must be received on or before May 26, 2015. … 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; Maryland; Clean Air Interstate Rule

Federal Register · Proposed Rule · Aug 20, 2009

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 Act and applicable Federal regulations … Thus, in reviewing SIP submissions, EPA's role is to approve State choices, provided that they meet the criteria of the Clean Air Act.

Determinations of Attainment by the Attainment Date, Extensions of the Attainment Date, and Reclassification of Several Areas Classified as Moderate for the 2008 Ozone National Ambient Air Quality Standards

Federal Register · Proposed Rule · Nov 14, 2018

Please refer to SUPPLEMENTARY INFORMATION for additional information on the comment period and the public hearing. … On July 9, 2018, the California Air Resources Board submitted the “Imperial County Clean Air Act Section 179B(b) Retrospective Analysis for the 75 ppb 8-Hour Ozone Standard,” which may affect a determination

Air Plan Approval; Minnesota; Flint Hills Sulfur Dioxide (SO2) Revision

Federal Register · Proposed Rule · May 16, 2019

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 … 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; District of Columbia; Disapproval of New Source Review Regulations

Federal Register · Proposed Rule · Mar 24, 1995

The intended effect of this action is to disapprove the District of Columbia regulations because they do not meet the requirements of the Clean Air Act. … This action is being taken under section 110 of the Clean Air Act.