Documents

Approval and Promulgation of State Implementation Plans; Arizona; Infrastructure Requirements for the 2008 Lead (Pb) and the 2008 8-Hour Ozone National Ambient Air Quality Standards (NAAQS)

Federal Register · Rule · Aug 10, 2015

EPA's Response to Comments The public comment period on EPA's proposed rule opened on November 24, 2014, the date of its publication in the Federal Register at 79 FR 69796, and closed on December … During that period, EPA did not receive any comments. III.

Determination of Attainment for the Carbon Monoxide National Ambient Air Quality Standard for the Phoenix Metropolitan Area, Arizona

Federal Register · Rule · Sep 22, 2003

by its Clean Air Act deadline of December 31, 2000. … 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; Indiana; Carbon Monoxide Maintenance Plan Updates; Limited Maintenance Plan

Federal Register · Rule · Oct 15, 2009

Section 175A of the Clean Air Act (CAA) sets forth the elements of a maintenance plan for areas seeking redesignation from nonattainment to attainment. … 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 Implementation Plans State: Approval of Revisions to the State of North Carolina's State Implementation Plan (SIP)

Federal Register · Rule · Sep 20, 1996

EPA is also approving under section 112(l) of the Clean Air Act several source-categories of the submitted regulations for limiting [[Page 49415]] PTE of hazardous air pollutants (HAP) to less than title … Air Act (Act)'' dated January 25, 1995, from John Seitz to the EPA Regional Air Division Directors.

Air Plan Approval; Ohio; Redesignation of the Cleveland Area to Attainment of the 2008 Lead Standard

Federal Register · Rule · May 31, 2017

EPA is taking these actions in accordance with the Clean Air Act (CAA) and EPA's implementation regulations regarding the 2008 lead NAAQS. … (c) Ohio's 2013 lead emissions inventory for the Cleveland area as, as submitted on June 29, 2016, satisfying the emission inventory requirements of section 172(c)(3) of the Clean Air Act for the Cleveland

Air Plan Approval; Arizona; Maricopa County Air Quality Department

Federal Register · Rule · Apr 4, 2024

We are approving a local rule under the Clean Air Act (CAA or the Act). DATES: This rule is effective May 6, 2024. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received no comments on our proposal. III.

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; Montana; Revisions to Administrative Rules of Montana-Prevention of Significant Deterioration

Federal Register · Rule · Jan 29, 2015

or refer to the Clean Air Act, unless the context indicates otherwise. … We invited comment on all aspects of our proposal and provided a 30-day comment period. The comment period ended on October 29, 2014. III.

Air Plan Approval; Arizona; Maricopa County Air Quality Department; Volatile Organic Compounds and Particulate Matter; Solvent Cleaning; Architectural Coatings; Incinerators, Burn-Off Ovens, and Crematories

Federal Register · Rule · Dec 11, 2025

We are approving local rules that regulate these emission sources under the Clean Air Act (CAA or “Act”). DATES: This rule is effective January 12, 2026. … Public Comments and EPA Responses The EPA's proposed actions provided a 30-day public comment period.

Approval and Promulgation of Implementation Plans for Kentucky: Vehicle Emissions Control Programs

Federal Register · Rule · Sep 24, 2002

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

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; Connecticut; Ozone

Federal Register · Rule · Dec 11, 2001

Air Act. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Montana; Revisions to the Administrative Rules of Montana; Direct Final Rule

Federal Register · Rule · Jan 24, 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 Implementation Plans; Revisions to South Carolina State Implementation Plan: Transportation Conformity Rule

Federal Register · Rule · Jan 29, 2004

The states, under section 110 of the Clean Air Act as amended in 1990 (Act), must develop air pollution regulations and control strategies to ensure that state air quality meets National Ambient Air Quality … 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; Rhode Island; Control of Volatile Organic Compounds From Adhesives and Sealants

Federal Register · Rule · Jul 23, 2015

This action is being taken in accordance with the Clean Air Act. DATES: This direct final rule will be effective September 21, 2015, unless EPA receives adverse comments by August 24, 2015. … 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 State Implementation Plans; State of Utah; Interstate Transport of Pollution and Other Revisions

Federal Register · Rule · Mar 28, 2008

to the Clean Air Act, unless the context indicates otherwise. … Air Act.

Air Plan Approval; Minnesota; Flint Hills Sulfur Dioxide (SO2) Revision

Federal Register · Rule · Jul 18, 2018

What comments did we receive on the proposed action? Our April 26, 2018 proposed rule provided a 30-day review and comment period. The comment period closed on May 29, 2018. … 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

Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; VOC Emission Standards for Solvent Cleaning

Federal Register · Rule · Dec 29, 2004

EPA is approving this revision to the District of Columbia SIP in accordance with the requirements of the Clean Air Act (CAA or the Act). … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Revised Air Quality Designations for the 2015 Ozone National Ambient Air Quality Standards

Federal Register · Rule · Jun 14, 2021

APA Administrative Procedure Act CAA Clean Air Act CFR Code of Federal Regulations CRA Congressional Review Act D.C.  … The EPA announced the public comment period in the Federal Register on January 5, 2018 (83 FR 651).

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

Federal Register · Rule · Jul 31, 2008

EOT held a public comment period on this supplemental material for a 45-day period commencing on January 2, 2007. … Here the Clean Air Act directs EPA to approve a SIP revision unless it does not meet the Act's requirements.