Documents

Approval and Promulgation of Implementation Plans; Georgia: Approval of Revisions to State Implementation Plan

Federal Register · Rule · Jul 11, 2002

Bonnell's Air Quality Permit. This permit revision went through a thirty day comment period and was the subject of a public hearing on September 8, 1999. … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Outer Continental Shelf Air Regulations

Federal Register · Uncategorized Document · Feb 8, 1994

The Clean Air Act (Act) requires periodic review and, if appropriate, revision of the NAAQS and of the air quality criteria on which they are based. … Comment Period on Staff Paper (SP) September to October 1994. (60 days). CASAC Meeting on SP................ October 1994. Public Comment Period on Revised CD Early 1995. and SP (90 days).

Proposed Determination of Attainment of 1-hour Ozone Standard as of November 15, 1993, for the Birmingham, AL, Marginal Ozone Nonattainment Area

Federal Register · Proposed Rule · Aug 21, 2002

(NAAQS) by November 15, 1993, the date required by the Clean Air Act (CAA). … 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; New Mexico; Albuquerque/Bernalillo County

Federal Register · Rule · Jul 21, 2005

We are finalizing approval of these revisions in accordance with the requirements of the Federal Clean Air Act (the Act). DATES: This rule is effective on August 22, 2005. … 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; Nevada State Implementation Plan Revision, Clark County

Federal Register · Proposed Rule · Dec 11, 1998

generated during the public comment period. … EPA does not believe that Clark County's requirement is preempted under 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.

National Emission Standards for Hazardous Air Pollutants: Halogenated Solvent Cleaning

Federal Register · Rule · May 5, 1998

The EPA will also reconsider the compliance dates in the rule and, following the notice and comment procedures of section 307(d) of the Clean Air Act, will take appropriate action. III. … The grounds for staying the requirements of this rule for continuous web cleaning machines arose after the public comment period and close to the compliance date for this rule.

Approval and Promulgation of Air Quality Implementation Plans; Virginia; Rule Pertaining to VOC RACT Requirements

Federal Register · Rule · Mar 12, 1997

This action is being taken under section 110 of the Clean Air Act. EFFECTIVE DATE: This final rule is effective on April 11, 1997. … Air Act (the Act).

Approval and Promulgation of Air Quality Implementation Plans; North Dakota; Alternative Monitoring Plan for Milton R. Young Station

Federal Register · Rule · Jun 30, 2015

The EPA is taking this action under section 110 of the Clean Air Act (CAA). … 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 Utah; Ogden City Carbon Monoxide Redesignation to Attainment, Designation of Areas for Air Quality Planning Purposes, and Approval of Revisions to the Oxygenated Gasoline Program

Federal Register · Rule · Mar 9, 2001

EPA did not finalize its post-1987 policy for carbon monoxide because the Clean Air Act (CAA) was amended on November 15, 1990. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Massachusetts; Amendment to Massachusetts' State Implementation Plan for Transit System Improvements

Federal Register · Proposed Rule · Nov 5, 2007

This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before December 5, 2007. … Here the Clean Air Act directs EPA to approve a SIP revision unless it does not meet the Act's requirements.

Perchloroethylene (PCE); Regulation Under the Toxic Substances Control Act (TSCA)

Federal Register · Proposed Rule · Jun 16, 2023

National Emission Standards for Hazardous Air Pollutants (NESHAP) promulgated under section 112 of the 1990 Clean Air Act Amendments (see National Emissions Standards for Halogenated Solvent Cleaning, … (RCRA), CAA, Clean Water Act (CWA)).

Approval and Promulgation of Air Quality Implementation Plans; State of Utah; Revision of Definitions

Federal Register · Rule · Feb 21, 2002

This action is being taken under section 110 of the Clean Air Act. … EPA believes these revisions to the SIP are consistent with the Clean Air Act and EPA policy.

Oral argument — Sierra Club v. EPA

Oral argument · Oral argument · Sep 15, 2017

Most of the 187 hazardous air pollutants that are listed in the Clean Air Act are organic hazardous air pollutants. … not clean during startup period.

Extension of the Attainment Date for the Oakridge, Oregon 24-Hour PM2.5 Nonattainment Area

Federal Register · Proposed Rule · May 18, 2016

Air Act (CAA or Act). … 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; Texas; System Cap Trading Program

Federal Register · Proposed Rule · Nov 18, 2010

This action is being taken under section 110 and parts C and D of the Federal Clean Air Act (the Act or CAA). DATES: Comments must be received on or before December 20, 2010. … In this letter, the TCEQ stated that they are unable to address EPA's concerns with the SCT Program through rulemaking action within the time period specified under section 110(k)(4) of the Clean Air Act

Air Quality Implementation Plan; California; Tuolumne County Air Pollution Control District; Stationary Source Permits

Federal Register · Rule · Feb 7, 2023

Air Act (CAA or “the Act”). … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, no comments were submitted on our proposal. III.

Finding of Attainment for PM-10; Oakridge, Oregon, PM-10 Nonattainment Area

Federal Register · Rule · Jul 26, 2001

10 by operation of law and classified “moderate” upon enactment of the 1990 Clean Air Act Amendments. … the State and the Federal government established in the Clean Air Act.

Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Regulation No. 7, Section XII, Volatile Organic Compounds From Oil and Gas Operations

Federal Register · Rule · Feb 13, 2008

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.

Regional Haze Regulations; Availability of Guidance Documents

Federal Register · Notice · Nov 17, 2003

These provisions were further supplemented by section 169B of the Clean Air Act Amendments of 1990 (42 U.S.C. 7492). … Sections 169A and 169B of the Clean Air Act and implementing regulations at 40 CFR 51.308 and 51.309 contain legally binding requirements.