Documents

Revisions of the Nonattainment Designation for the 2008 and 2015 Ozone Standards and Clean Data Determinations for the 2008 and 2015 Ozone Standards: Cecil County, MD and New Castle County, DE

Federal Register · Rule · Jun 4, 2026

The comment period for the proposal ran from January 2, 2026 to February 9, 2026, which included a 7-day comment period extension. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.

Air Plan Approval; Washington; Infrastructure Requirements for the 2010 Sulfur Dioxide and 2015 Ozone Standards

Federal Register · Rule · Feb 18, 2021

SUMMARY: Whenever the Environmental Protection Agency (EPA) promulgates a new or revised National Ambient Air Quality Standard (NAAQS), the Clean Air Act requires each state to make a State Implementation … Page, Director, Office of Air Quality Planning and Standards. “Guidance on Infrastructure State Implementation Plan (SIP) Elements under Clean Air Act Section 110(a)(1) and 110(a)(2).”

Air Quality Plans; Pennsylvania; Lebanon County 2012 Fine Particulate Matter Standard Determination of Attainment

Federal Register · Proposed Rule · Nov 2, 2017

This proposed determination of attainment, also known as a clean data determination, is based on quality assured and certified ambient air quality data for the 2014-2016 monitoring period. … This action is being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before December 4, 2017.

Rescission of Clean Data Determination and Call for Attainment Plan Revision for the Yuma, AZ 1987 PM10 Moderate Nonattainment Area

Federal Register · Proposed Rule · Oct 19, 2021

Air Act (CAA) section 188(c)(1) was December 31, 1994 (approximately four years from the original designation). 2 We proposed a deadline for reasonably available control measures to be fully implemented … We will consider all comments received during both the initial comment period and this second comment period before taking final action.

Second External Review Draft Integrated Science Assessment for Oxides of Nitrogen, Oxides of Sulfur, and Particulate Matter-Ecological Criteria

Federal Register · Notice · Jun 26, 2018

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

Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Second 10-Year Carbon Monoxide Maintenance Plan for Colorado Springs

Federal Register · Rule · Aug 1, 2013

or refer to the Clean Air Act, unless the context indicates otherwise. … (See Clean Air Act section 307(b)(2).)

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.

Air Plan Approval; Maine; Midcoast Area and Portland Second 10-Year Limited Maintenance Plans for 1997 Ozone NAAQS

Federal Register · Rule · Oct 14, 2020

EPA received two public comments during the comment period for the notice of proposed rulemaking. One comment supported the action. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

National Emission Standards for Hazardous Air Pollutants: Halogenated Solvent Cleaning

Federal Register · Proposed Rule · Aug 17, 2006

Pursuant to the Clean Air Act (CAA) section 112(f), EPA has evaluated the remaining risk to public health and the environment following implementation of the technology-based rule and is proposing more … Air Act Title V permits.

Reconsidering the Clean Power Plan

Congressional research report · CRS Report · Oct 25, 2017

Air Act. … Following the comment period, EPA must review and respond to “each of the significant comments, criticisms, and new data submitted in written or oral presentations during the comment period.”2 The proposed

Honeywell Inc.; Analysis to Aid Public Comment

Federal Register · Notice · Dec 24, 1997

Comments received during this period will become part of the public record. … Honeywell manufacturers and markets various types of air cleaning products, including a line of portable, room air cleaners.

Approval and Promulgation of Air Quality Implementation Plans; Minnesota; Flint Hills Resources Pine Bend

Federal Register · Rule · Jan 31, 2013

Air Act. … Statutory and Executive Order Reviews Under the Clean Air Act, the Administrator is required to approve a SIP submission that complies with the provisions of the Clean Air Act and applicable Federal regulations

Oneida Business Committee (2024)

Tribal code · Tribal code

Air Policy to the Clean Air law. … Air Policy to the Clean Air law.

Use of Ozone-Depleting Substances; Essential-Use Determinations

Federal Register · Rule · Jul 24, 2002

However, FDA is changing the regulation to conform to the authority delegated to it under the Clean Air Act. FDA notes that EPA is responsible for enforcement of the Clean Air Act. … The Clean Air Act then prevents marketing of those ODS-containing products. The use of stockpiled CFCs is governed by the Clean Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Connecticut; One-Hour Ozone Attainment Demonstration and Attainment Date Extension for the Greater Connecticut Ozone Nonattainment Area

Federal Register · Rule · Jan 3, 2001

EPA's Extension Policy is inconsistent with Clean Air Act sections 179(c) and (d). … is embodied in Clean Air Act provisions, in determining the applicable attainment date.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; VOC and NOX RACT Determinations for Six Individual Sources

Federal Register · Rule · Oct 15, 2003

EPA is approving these revisions to establish RACT requirements in the SIP in accordance with the requirements of the Clean Air Act. … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Revisions to the California State Implementation Plan; Pesticide Element; Ventura County

Federal Register · Rule · Jul 18, 2008

Clean Air Act Section 110(l) Issues D. Comments on Technical Issue of Whether Reduction Is Based on Tonnage or Percentage Reductions E. Comment About the Opportunity to Comment F. … the proper standards of section 110(k) of the Clean Air Act.

Approval and Promulgation of Air Quality State Implementation Plans (SIP); Texas Mass Emissions Cap and Trade Program

Federal Register · Rule · Nov 14, 2001

Air Act. … Air Act.

Revisions to California State Implementation Plan; Bay Area Air Quality Management District; Stationary Sources; New Source Review

Federal Register · Rule · May 21, 2018

Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received 13 comments on the proposed rule. … 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 Implementation Plans: Oregon

Federal Register · Rule · Jul 18, 1996

Background Section 172 (a)(2) and (b)(3) of the Clean Air Act, as amended in 1977 (1977 Act), required sources of VOC to install, at a minimum, RACT in order to reduce emissions of this pollutant. … Further, the Clean Air Act, as amended in 1990 (amended Act), also requires States to correct deficiencies.