Documents

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 and Promulgation of Air Quality Implementation Plans; Richmond, VirginiaNOINFX/INF Exemption Petition

Federal Register · Rule · Jul 21, 1997

Air Act (Act). … This action is being taken under section 182(f) of the Clean Air Act. EFFECTIVE DATE: This final rule is effective on August 20, 1997.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; VOC and NOX RACT Determinations for Eighteen Individual Sources in the Philadelphia-Wilmington-Trenton Area

Federal Register · Rule · Aug 20, 2001

EPA is approving these revisions to establish RACT requirements in the SIP in accordance with the Clean Air Act (CAA). … Air Act.

Clean Data Determination; Provo, Utah 2006 Fine Particulate Matter Standards Nonattainment Area

Federal Register · Proposed Rule · Feb 12, 2019

Air Act (CAA or the Act) requirements related to attainment of the NAAQS for this area is not applicable for as long as the area continues to attain the NAAQS. … Clean Data Determination for the Provo, UT Nonattainment Area Based on the monitoring data for the period 2015-2017, the EPA is proposing to determine that the area has clean data for demonstrating

Approval and Promulgation of Air Quality Implementation Plans; Maryland, Post-1996 Rate of Progress Plan for Cecil County and Revisions to the 1990 Base Year Emissions Inventory

Federal Register · Rule · Feb 3, 2000

The Clean Air Act required EPA to issue federal emission standards for new motor vehicles. … Air Act.

National Emission Standards for Hazardous Air Pollutants for Secondary Aluminum Production

Federal Register · Rule · Mar 23, 2000

This rule allows permitting authorities the discretion to defer Clean Air Act (CAA) title V operating permitting requirements until December 9, 2004, for area sources of air pollution subject to this NESHAP … The EPA is required under section 112(d) of the Clean Air Act to regulate emissions of HAPs listed in section 112(b).

National Perchloroethylene Air Emission Standards for Dry Cleaning Facilities

Federal Register · Rule · Jul 11, 2008

As stated in the direct final rule and parallel proposal, we will not institute a second comment period on this action. … Under section 307(b)(1) of the Clean Air Act (CAA), judicial review of the final rule is available only by filing a petition for review in the U.S.

Approval and Promulgation of Air Quality Implementation Plans; Utah; Revisions to New Source Review Rules

Federal Register · Rule · Aug 19, 2004

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.

General Permits and Permits by Rule for the Federal Minor New Source Review Program in Indian Country for Five Source Categories

Federal Register · Rule · May 1, 2015

Air Act (CAA). … to Emit (PTE) of a Stationary Source Under Section 112 and Title V of the Clean Air Act (Act),” from John S.

Determination of Failure To Attain the One-Hour Ozone Standard by 2007, Determination of Current Attainment of the One Hour Ozone Standard, Determinations of Attainment of the Eight-Hour Ozone Standards for the New York-Northern New Jersey-Long Island Nonattainment Area in Connecticut, New Jersey and New York

Federal Register · Proposed Rule · Jan 25, 2012

The one-hour ozone standard designations were established by EPA following the enactment of the Clean Air Act (CAA) Amendments in 1990. … EPA's ozone implementation rule at 40 CFR 51.900-918, promulgated under sections 172 and 182 of the Clean Air Act, describes the Clean Air Act requirements for areas designated nonattainment for the 1997

Air Plan Approval; Bay Area Air Quality Management District; Nonattainment New Source Review; 2015 Ozone Standard

Federal Register · Rule · May 9, 2023

Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received no comments. III. … EPA Action No comments were submitted during the 30-day public comment period.

Designation of Areas for Air Quality Planning Purposes; Redesignation Request and Associated Maintenance Plan for Billings, MT 2010 SO2 Nonattainment Area

Federal Register · Proposed Rule · Mar 7, 2016

• Make sure to submit your comments by the comment period deadline identified. II. What is the background for the EPA's proposed actions? … (2012-2014) design value period that meets the clean data policy.

Approval and Promulgation of Air Quality Implementation Plans; Nevada; Washoe County 8-Hour Ozone Maintenance Plan

Federal Register · Rule · Jan 18, 2008

110(a)(1) of the Clean Air Act (CAA or “Act”) and EPA's phase 1 rule implementing the 8-hour ozone NAAQS. … 110(a)(1) of the Clean Air Act,” dated May 20, 2005.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Determination of Attainment of the 2006 24-Hour Fine Particulate Standard for the Liberty-Clairton Nonattainment Area

Federal Register · Proposed Rule · Apr 23, 2015

This proposed action is being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before May 26, 2015. … See “State Implementation Plans; General Preamble for the Implementation of Title I of the Clean Air Act Amendments of 1990,” (57 FR 13498, April 16, 1992) (General Preamble).

Revisions to the Arizona State Implementation Plan, Pinal County Air Quality Control District

Federal Register · Proposed Rule · Jul 17, 2001

We are proposing to remove from the SIP a local rule regulating these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Massachusetts; Determination of Attainment of the One-Hour Ozone Standard for the Springfield (Western Massachusetts) Nonattainment Area

Federal Register · Proposed Rule · Jan 24, 2012

EPA is proposing these determinations under the Clean Air Act. DATES: Written comments must be received on or before February 23, 2012. … EPA designated this area as nonattainment for one-hour ozone following the enactment of the Clean Air Act (CAA) Amendments of 1990.

Approval and Promulgation of Implementation Plans; Ohio; Volatile Organic Compound Emission Control Measures for the Cleveland Ozone Nonattainment Area

Federal Register · Proposed Rule · May 25, 2012

These rules are approvable because they are consistent with the CTG documents issued by EPA in 2008, and satisfy the reasonably available control technology (RACT) requirements of the Clean Air Act (Act … Make sure to submit your comments by the comment period deadline identified. II. What action is EPA taking today and what is the purpose of this action?

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.

Science Advisory Board Staff Office; Notification of a Public Teleconference of the Advisory Council on Clean Air Compliance Analysis (Council)

Federal Register · Notice · Nov 9, 2010

Pursuant to Section 812 of the 1990 Clean Air Act Amendments (CAAA), EPA conducts periodic studies to assess benefits and costs of the EPA's regulatory actions under the Clean Air Act. … Technical Contacts: The Office of Air and Radiation technical contact for the Second Section 812 Benefit-Cost Analysis of the Clean Air Act is Mr.

Call for Information on the Integrated Science Assessment for Oxides of Nitrogen-Health Criteria

Federal Register · Notice · Dec 9, 2022

Information About the Document Section 108(a) of the Clean Air Act directs the Administrator to identify certain air pollutants which, among other things, “cause or contribute to air pollution which … The Clean Air Scientific Advisory Committee (CASAC), whose review and advisory functions are mandated by section 109(d)(2) of the Clean Air Act, is charged (among other things) with independent scientific