Documents

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Determinations of Attainment of the 1997 Fine Particle Standard for the Harrisburg-Lebanon-Carlisle, Johnstown, Lancaster, York, and Reading Nonattainment Areas

Federal Register · Proposed Rule · Jul 29, 2011

the 2007-2009 monitoring period. … These determinations are being taken in accordance with the requirements of the Clean Air Act (CAA).

Approval and Promulgation of Air Quality Implementation Plans; Michigan; PSD Regulations

Federal Register · Proposed Rule · Mar 25, 2010

SUMMARY: EPA proposes to convert a conditional approval of revisions to the Michigan State Implementation Plan (SIP) to a full approval under the Federal Clean Air Act (CAA). … EPA will not institute a second comment period. Any parties interested in commenting on this action should do so at this time.

Air Plan Approval; State of Kansas; Attainment Redesignation for the 2008 Lead NAAQS and Associated Maintenance Plan

Federal Register · Proposed Rule · Aug 7, 2025

The EPA's proposed approval of the redesignation request is based on the determination that the Salina area has met the criteria for redesignation to attainment set forth in the Clean Air Act (CAA), including … Air Act Amendments of 1990,” 57 FR 13498, April 16, 1992. 1.

Air Plan Approval; Connecticut; Regulations To Limit Premises-Wide Actual and Potential Emissions From Major Stationary Sources of Air Pollution

Federal Register · Proposed Rule · Feb 8, 2021

This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before March 10, 2021. ADDRESSES: Submit your comments, identified by Docket ID No. … Evaluation Under Section 110 of the Clean Air Act III. Evaluation Under Section 112 of the Clean Air Act IV. Proposed Action V. Incorporation by Reference VI.

Approval and Promulgation of Air Quality Implementation Plans; Ohio; Lima 1997 8-Hour Ozone Maintenance Plan Revision; Motor Vehicle Emissions Budgets

Federal Register · Proposed Rule · Jun 11, 2013

SUMMARY: Under the Clean Air Act (CAA), EPA is proposing to approve the request by Ohio to revise the Lima, Ohio 1997 8-hour ozone maintenance air quality State Implementation Plan (SIP) to replace the … EPA will not institute a second comment period. Any parties interested in commenting on this action should do so at this time.

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

Federal Register · Proposed Rule · Dec 22, 1999

The intended effect of this action is to update and clarify the State Implementation Plan in accordance with the requirements of the Clean Air Act, as amended in 1990 (CAA or the Act). … The EPA will not institute a second comment period. Any parties interested in commenting should do so at this time. DATES: Written comments must be received by January 21, 2000.

Air Plan Approval; Kentucky; Regional Haze Plan and Prong 4 (Visibility) for the 1997 Ozone, 2010 NO2, 2010 SO2, and 2012 PM2.5 NAAQS

Federal Register · Proposed Rule · Feb 15, 2019

Regional Haze Plans and Their Relationship With CAIR and CSAPR Section 169A(b)(2)(A) of the Clean Air Act (CAA or Act) requires states to submit regional haze plans that contain such measures as may … Air Act Sections 110(a)(1) and 110(a)(2),” Memorandum from Stephen D.

Approval and Promulgation of Implementation Plans; Tennessee: Approval of Source Specific Revisions to the Nonregulatory Portion of the Tennessee SIP Regarding Emission Limits for Particulate Matter and Volatile Organic Compounds

Federal Register · Proposed Rule · Nov 5, 1999

All of the permits affected by this action were previously approved into the SIP to meet various Clean Air Act (CAA) and regulatory requirements. … The EPA [[Page 60401]] will not institute a second comment period on this document. Any parties interested in commenting on this document should do so at this time.

Protection of Stratospheric Ozone: Extension of Global Laboratory and Analytical Use Exemption for Essential Class I Ozone-Depleting Substances

Federal Register · Proposed Rule · Jul 15, 2011

• Make sure to submit your comments by the comment period deadline identified. II. … Section 604 of the Clean Air Act requires EPA to promulgate regulations phasing out production and consumption of Class I ODS according to a prescribed schedule.

Approval and Promulgation of State Plans for Designated Facilities and Pollutants: Nevada

Federal Register · Proposed Rule · Sep 20, 1999

The Plan was submitted by the Nevada Division of Environmental Protection (NDEP) for the State of Nevada to satisfy requirements of section 111(d) of the Federal Clean Air Act. … EPA will not institute a second comment period on this action. DATES: Comments must be received in writing by October 20, 1999.

Revisions to the California State Implementation Plan, Placer, Santa Barbara and Ventura County Air Pollution Control Districts

Federal Register · Proposed Rule · Aug 30, 2013

We are proposing to approve local rules to regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … We do not plan to open a second comment period, so anyone interested in commenting should do so at this time. If we do not receive adverse comments, no further activity is planned.

Revisions to the California State Implementation Plan, South Coast Air Quality Management District; Sacramento Metropolitan Air Quality Management District

Federal Register · Proposed Rule · May 6, 2009

We are proposing to approve local rules to regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … We do not plan to open a second comment period, so anyone interested in commenting should do so at this time. If we do not receive adverse comments, no further activity is planned.

Revisions to the California State Implementation Plan, Monterey Bay Unified Air Pollution Control District

Federal Register · Proposed Rule · Jan 12, 2004

We are proposing to approve local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … We do not plan to open a second comment period, so anyone interested in commenting should do so at this time. If we do not receive adverse comments, no further activity is planned.

Revisions to the California State Implementation Plan, Monterey Bay Unified Air Pollution Control District

Federal Register · Proposed Rule · Jan 15, 2004

We are approving a local rule that regulates this emission source under the Clean Air Act as amended in 1990 (CAA or the Act). … We do not plan to open a second comment period, so anyone interested in commenting should do so at this time. If we do not receive adverse comments, no further activity is planned.

Approval and Promulgation of Implementation Plans Tennessee: Approval of Revisions to the Tennessee State Implementation Plan

Federal Register · Proposed Rule · Jun 3, 2003

These revisions are designed for the State Implementation Plan (SIP) to attain the national ambient air quality standards (NAAQS) for ozone under title I of the Clean Air Act (CAA). … The EPA will not institute a second comment period on this document. Any parties interested in commenting on this document should do so at this time.

Approval and Promulgation of State Implementation Plan; Louisiana; 15 Percent Rate-of-Progress Plan

Federal Register · Proposed Rule · Oct 22, 1996

Air Act (Act) which will aid in ensuring the attainment of the national ambient air quality standard (NAAQS) for ozone. … The EPA will not institute a second comment period on this action. Any parties interested in [[Page 54748]] commenting on this action should do so at this time.

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; State of Georgia

Federal Register · Proposed Rule · Dec 21, 1995

The EPA will not institute a second comment period on this document. Any parties interested in commenting on this document should do so at this time. … Tobin, Acting Regional Administrator. [FR Doc. 95-31039 Filed 12-20-95; 8:45 am] BILLING CODE 6560-50-P

Approval and Promulgation of Air Quality Implementation Plans; Indiana; Redesignation of the Indiana Portion of the Louisville Area to Attainment of the 1997 Annual Standard for Fine Particulate Matter

Federal Register · Proposed Rule · Jul 11, 2013

EPA is proposing to approve the 2008 emissions inventory for the Indiana portion of the Louisville area as meeting the comprehensive emissions inventory requirement of the Clean Air Act (CAA or Act). … a public comment period; and, (3) EPA taking action on the MVEB.

Revisions to the California State Implementation Plan, San Diego County Air Pollution Control District

Federal Register · Proposed Rule · Aug 26, 2003

We are proposing to approve a local rule that regulates this emission source under the Clean Air Act as amended in 1990 (CAA or the Act). … We do not plan to open a second comment period, so anyone interested in commenting should do so at this time. If we do not receive adverse comments, no further activity is planned.

Approval and Promulgation of Air Quality Implementation Plans; Ohio; Redesignation of the Ohio Portion of the Wheeling Area to Attainment of the 1997 Annual Standard for Fine Particulate Matter

Federal Register · Proposed Rule · Nov 30, 2012

EPA is proposing to approve a 2005 emissions inventory for the Ohio portion of the Wheeling area as meeting the comprehensive emissions inventory requirement of the Clean Air Act (CAA or Act). … Make sure to submit your comments by the comment period deadline identified. II. What actions is EPA proposing to take?