Documents

Air Quality: Revision to Definition of Volatile Organic CompoundsExclusion of Acetone

Federal Register · Rule · Jun 16, 1995

quality standards (NAAQS) for ozone under title I of the Clean Air Act (Act) and for the Federal implementation plan for the Chicago ozone nonattainment area. … During the comment period, written comments were received from 52 individuals or organizations (including several manufacturing companies, seven trade associations, two States and a local air pollution

Approval and Promulgation of Air Quality Implementation Plans; Indiana; NSR Reform Regulations

Federal Register · Proposed Rule · Jul 10, 2006

In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act. … Air Act.

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; North Carolina; Redesignation of the Rocky Mount 8-Hour Ozone Nonattainment Area to Attainment

Federal Register · Rule · Nov 6, 2006

Air Act. … Air Act.

Approval and Promulgation of Air Quality Implementation Plan; Mashantucket Pequot Tribal Nation

Federal Register · Proposed Rule · Sep 9, 2020

As stated earlier, in this action we propose to act only on the TIP. Pursuant to section 110 of the Clean Air Act (42 U.S.C. … Thus, in reviewing TIP submissions, EPA's role is to approve tribal choices, provided that they meet the criteria of the Clean Air Act.

Integrated Science Assessment for Oxides of Nitrogen and Sulfur-Environmental Criteria

Federal Register · Notice · Dec 12, 2008

Section 109(d) of the Act requires subsequent periodic review and, if appropriate, revision of existing air quality criteria to reflect advances in scientific knowledge on the effects of the pollutant … The Clean Air Scientific Advisory Committee (CASAC), an independent science advisory committee established pursuant to section 109 of the Clean Air Act and part of the EPA's Science Advisory Board

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 · Rule · Jul 25, 1996

The revisions are designed to satisfy the requirements of Sections 187(a)(2)(A), 187(a)(3), 187(a)(7) and 211(m) of the Clean Air Act, as amended in 1990 (CAA). … Air Act.

Partial Approval, Conditional Approval, and Partial Disapproval of Air Quality State Implementation Plans; Nevada; Infrastructure Requirements for Ozone

Federal Register · Rule · May 19, 2023

Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period that ended on February 10, 2023. During this period, the EPA received one anonymous comment. … The comment recommended that the federal government take immediate action to clean the air and suggested that the state of Utah has failed to clean the air in valley areas like Salt Lake and the Uinta

Approval and Promulgation of Implementation Plans: Washington

Federal Register · Rule · Nov 19, 1998

In addition, after a thirty day comment period, the Board of Directors of PSAPCA and WDOE held public hearings on December 11, 1997. No public comment was received during the comment period. … 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. 7410(a)(2). F.

Approval and Promulgation of State Implementation Plans: Washington; Spokane Carbon Monoxide Nonattainment Area; Designation of Areas for Air Quality Planning Purposes

Federal Register · Rule · Jun 29, 2005

Areas meeting the requirements of section 107(d) of the Clean Air Act (the Act) were designated nonattainment for CO by operation of law. … Spokane was classified as a moderate nonattainment area upon enactment of the Clean Air Act in 1990.

Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; Oxygenated Gasoline Program

Federal Register · Rule · May 9, 2001

EPA is approving this revision in accordance with the requirements of the Clean Air Act. … Section 211(m) of the Clean Air Act, 42 U.S.C. § 7401 et seq.

Revisions to the California State Implementation Plan, San Joaquin Valley Air Pollution Control District

Federal Register · Rule · Jul 30, 2009

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.

Approval of Section 112(l) Authority for Hazardous Air Pollutants; State of Delaware; Department of Natural Resources and Environmental Control

Federal Register · Rule · Oct 2, 2001

EPA is taking this action in accordance with the Clean Air Act (CAA). … EPA will address all public comments in a subsequent final rule based on the proposed rule. EPA will not institute a second comment period on this action.

Approval and Promulgation of Air Quality Implementation Plans; Montana; Revisions to the Emergency Episode Avoidance Plan; Direct Final Rule

Federal Register · Rule · Jan 3, 2006

This action is being taken under section 110 of the Clean Air Act. … or refer to the Clean Air Act, unless the context indicates otherwise.

Approval and Promulgation of Air Quality Implementation Plans; State of Colorado Second Ten-Year PM10 Maintenance Plan for Aspen

Federal Register · Rule · Sep 19, 2013

As required by Clean Air Act (CAA) section 175A(b), this revised maintenance plan addresses maintenance of the PM 10 standard for a second 10-year period beyond the area's original redesignation to … the Clean Air Act, unless the context indicates otherwise.

Approval and Promulgation of State Plans for Designated Facilities and Pollutants: Maine; Negative Declaration

Federal Register · Rule · Jun 10, 2002

EPA publishes regulations under sections 111(d) and 129 of the Clean Air Act requiring states to submit control plans to EPA. … Air Act.

Determination of Attainment, Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Indiana; Redesignation of Central Indiana To Attainment of the 8-Hour Ozone Standard

Federal Register · Rule · Oct 19, 2007

What Comments Did We Receive on the Proposed Action? EPA provided a 30-day review and comment period. The comment period closed on August 31, 2007. … Air Act.

National Emission Standards for Hazardous Air Pollutants Emissions: Group IV Polymers and Resins

Federal Register · Rule · Jun 8, 1999

Air Act section 301(a)(1). … Reconsideration is being undertaken pursuant to Clean Air Act section 307(d)(7)(B).

Approval and Promulgation of Air Quality Implementation Plans; New York; Determination of Clean Data for the 1987 PM10 Standard for the New York County Area

Federal Register · Proposed Rule · Sep 13, 2013

This interpretation of the Clean Air Act is known as the Clean Data Policy. … Clean Air Act section 172 of the Act.

Approval and Promulgation of State Implementation Plans: Oregon

Federal Register · Rule · Nov 22, 2004

The revisions were submitted in accordance with the requirements of section 110 of the Clean Air Act (hereinafter CAA or Act). … Air Act and 40 CFR 51.230.

Revisions to the California State Implementation Plan, Great Basin Unified Air Pollution Control District and Ventura County Air Pollution Control District

Federal Register · Rule · Feb 22, 2005

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 a comment from the following party.