Documents

Approval and Promulgation of Air Quality Implementation Plans; Virginia; Redesignation Request, Maintenance Plan and Mobile Emissions Budget for the Richmond Ozone Nonattainment Area

Federal Register · Proposed Rule · Jun 13, 1997

On November 15, 1990, the Clean Air Act Amendments of 1990 (Act) were enacted. … Air Act Amendments.

Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Redesignation of the Parkersburg, WV Portion of the Parkersburg-Marietta, WV-OH 8-Hour Ozone Nonattainment Area to Attainment and Approval of the Maintenance Plan

Federal Register · Proposed Rule · Jan 12, 2007

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.

Partial Approval and Disapproval of Air Quality Implementation Plans; Arizona; State Board Requirements for Ozone and Fine Particulate Matter

Federal Register · Proposed Rule · Jul 30, 2012

Air Act. … The EPA believes that this proposed action is not subject to requirements of Section 12(d) of NTTAA because application of those requirements would be inconsistent with the Clean Air Act. J.

Approval and Promulgation of Air Quality Implementation Plans; DelawareNew Source Review

Federal Register · Proposed Rule · Jan 12, 1998

Air Act Amendments, and provisions relating to emission offsets and public participation, required by EPA regulations prior to the 1990 Clean Air Act Amendments. … participation which were required by the NSR regulations (40 CFR 51.165) prior to the 1990 Clean Air Act Amendments.

Approval and Promulgation of Air Quality State Implementation Plans; California; Chico Redesignation Request and Maintenance Plan for the 2006 24-hour PM2.5 Standard

Federal Register · Proposed Rule · May 9, 2018

The EPA is proposing this action because the SIP revision meets the requirements of the Clean Air Act and EPA guidance for such plans. … Summary of Today's Proposed Action Under Clean Air Act (CAA or “the Act”) section 107(d)(3)(D), the EPA is proposing to approve California's request to redesignate the Chico nonattainment area to attainment

Approval and Promulgation of Air Quality Implementation Plans; Commonwealth of Massachusetts; Substitution of the California Low Emission Vehicle Program for the Clean Fuel Fleet Program (Opt Out)

Federal Register · Proposed Rule · Feb 1, 1995

Fuel Fleet Program or a substitute program that meets the requirements of the Clean Air Act. … ) Program as provided for in section 182(c)(4)(B) of the Clean Air Act (CAA).

Approval and Promulgation of Implementation Plans; Arizona Maricopa Nonattainment Area; Carbon Monoxide

Federal Register · Proposed Rule · Apr 9, 1996

If a hearing is requested, the comment period will be extended until May 24, 1996. … Air] Act.''

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; One-Hour Ozone Attainment Demonstration Plan for the Philadelphia-Wilmington-Trenton Ozone Nonattainment Area

Federal Register · Proposed Rule · Aug 30, 2001

This action is being taken in accordance with the Clean Air Act. DATES: Written comments must be received on or before October 1, 2001. … Opening of the Public Comment Period The EPA is opening a comment period for 30 days to take comment on the Commonwealth's July 19, 2001 RACM submittal discussed above.

Partial Approval and Partial Disapproval of Air Quality Implementation Plans; New York; Interstate Transport Infrastructure SIP Requirements for the 2008 Ozone NAAQS

Federal Register · Rule · Aug 26, 2016

Air Act (CAA) for the 2008 ozone National Ambient Air Quality Standard (NAAQS). … (o) The portion of the SIP submitted on April 4, 2013 addressing Clean Air Act section 110(a)(2)(D)(i)(I) for the 2008 ozone NAAQS is disapproved.

Notification of Public Meetings of the Clean Air Scientific Advisory Committee Ozone Review Panel

Federal Register · Notice · Jul 12, 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 … 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,

Proposed Revision of Standards of Performance for Nitrogen Oxide Emissions From New Fossil-Fuel Fired Steam Generating Units; Proposed Revisions to Reporting Requirements for Standards of Performance for New Fossil-Fuel Fired Steam Generating Units

Federal Register · Proposed Rule · Jul 9, 1997

Clean Air Act Procedural Requirements 1. … Air Act.

Approval and Promulgation of Implementation Plans; Emission Trade to Meet Reasonably Available Control Technology for the State of New York

Federal Register · Proposed Rule · May 21, 1998

Background The Clean Air Act (the Act) requires that States develop Reasonably Available Control Technology (RACT) regulations for all major stationary sources of oxides of nitrogen (NOX) in areas … The Act's NOX requirements are further described in more detail in ``The General Preamble for Implementation of Title I of the Clean Air Act Amendments,'' (57 FR 13498, April 16, 1992) and ``The NOX Supplement

Revisions to the California State Implementation Plan, Santa Barbara County Air Pollution Control District

Federal Register · Proposed Rule · Aug 2, 2010

We are proposing action on local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … Air Act.

Oral argument — Chabot-Las Positas Community v. EPA

Oral argument · Oral argument · Apr 19, 2012

Under both Section 165 of the Clean Air Act and the PSD regulations, which were applicable to this application through the close of the comment period, as a matter of law, no such project may be constructed … The primary argument here by the petitioners is based on the Clean Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Illinois; Oxides of Nitrogen Regulations

Federal Register · Rule · Nov 8, 2001

The Clean Air Act (Act or CAA) as amended in 1990 requires the EPA to establish National Ambient Air Quality Standards (NAAQS) for certain air pollutants that cause or contribute to air pollution that … Air Act.

Air Plan Approval; Connecticut; Regional Haze Five Year Progress Report

Federal Register · Rule · Nov 26, 2019

This revision addresses the requirements of the Clean Air Act and its implementing regulations that States submit periodic reports describing progress toward reasonable progress goals established for regional … 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; Maine; Conformity of General Federal Actions

Federal Register · Rule · Feb 20, 2008

This action is being taken in accordance with the Clean Air Act. DATES: This direct final rule will be effective April 21, 2008, unless EPA receives adverse comments by March 21, 2008. … Air Act.

Approval and Promulgation of Implementation Plans; Tennessee: Approval of Revisions to the Chattanooga/Hamilton County Portion Regarding Prevention of Significant Deterioration (PSD), Nitrogen Oxides, Lead Emissions, Volatile Organic Compounds (VOC), and PMINF10/INF Revisions

Federal Register · Rule · Aug 12, 1997

At that time, EPA also approved Chattanooga/Hamilton County's FELOP program pursuant to section 112 of the Clean Air Act as amended in 1990 (CAA). … SIP approvals under section 110 and subchapter I, part D of the Clean Air Act do not create any new requirements but simply approve requirements that the State is already imposing.

Proposed Finding of Failure To Attain; State of Arizona, Phoenix Nonattainment Area; State of California, Owens Valley Nonattainment Area; Particulate Matter of 10 Microns or Less

Federal Register · Proposed Rule · Mar 23, 2007

Quality Standard (NAAQS) for particulate matter of 10 microns or less (PM-10) by the deadline mandated in the Clean Air Act (CAA or the Act), December 31, 2006. … EPA is responsible for the implementation of federal Clean Air Act programs in Indian country, including findings of failure to attain.

Interim Approval of Delegation of Authority; National Emission Standards for Hazardous Air Pollutants; Radionuclides; Washington

Federal Register · Rule · Aug 2, 1995

Air Act. … However, EPA is committed to enabling state and local governments, as partners, to implement and enforce the requirements of the Clean Air Act.