Documents

Air Plan Approval; Indiana; Attainment Plan for the Southwest Indiana Sulfur Dioxide Nonattainment Area

Federal Register · Rule · Aug 17, 2020

Sierra Club quotes from Clean Air Act section 172(c)(1), that attainment plans “ shall provide for attainment of the national primary ambient air quality standards.” [Emphasis in comments.] … 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

Air Plan Approval; California; Feather River Air Quality Management District; Nonattainment New Source Review; 2015 Ozone Standard

Federal Register · Rule · Apr 22, 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. III. … EPA Action No comments were submitted during the 30-day public comment period.

Air Plan Approval; California; South Coast Air Quality Management District

Federal Register · Rule · Nov 29, 2018

We are approving a local rule that regulates these emission sources under the Clean Air Act (CAA or the Act). DATES: This rule will be effective on December 31, 2018. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received four anonymous comments.

Approval and Promulgation of State Implementation Plans; Transportation Conformity: Idaho

Federal Register · Rule · Apr 12, 2001

Conformity first appeared in the Clean Air Act's 1977 amendments (Pub. L. 95-95). … Air Act.

Approval and Promulgation of State Implementation Plans: Oregon

Federal Register · Rule · Apr 14, 1997

Air Act (CAA), upon enactment of the Clean Air Act Amendments (CAAA) of 1990.1 See 56 FR 56694 (November 6, 1991) and 40 CFR 81.338. … References herein are to the Clean Air Act, as amended (``the Act''). The Clean Air Act is codified, as amended, in the U.S. Code at 42 U.S.C. 7401, et seq.

Air Plan Approval; Connecticut; 2014 and 2017 Periodic Emissions Inventory for 2008 8-Hour Ozone NAAQS

Federal Register · Proposed Rule · Jul 7, 2025

The SIP revisions consist of the following: 2014 and 2017 calendar year periodic emissions inventories. This action is being taken under the Clean 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

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

Federal Register · Rule · Aug 2, 2001

EPA received numerous comments during the comment period. … Air Act.

Partial Delegation of Authority for Prevention of Significant Deterioration of Air Quality; Washington Department of Ecology

Federal Register · Notice · May 14, 2003

Receipt of comments from public * Copy of public comment letter(s) Within five working days of the close of the public comment period. … Air Act.

Approval and Promulgation of Implementation Plans; Illinois

Federal Register · Rule · Apr 3, 1995

This type of control is not required as Reasonably Available Control Technology (RACT) under the Clean Air Act, and is therefore not subject to the same RACT stringency. … As required by section 182(b) of the Clean Air Act (the Act), affected States must submit a Plan to reduce 1990 VOM emissions by 15% by 1996.

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Ohio; Indiana; Redesignation of the Ohio and Indiana Portions of the Cincinnati-Hamilton Area to Attainment for Ozone

Federal Register · Rule · May 11, 2010

Air Act (CAA). … What comments did we receive on the proposed rule? EPA provided a 30-day review and comment period. The comment period closed on March 29, 2010. We received no comments on the proposed rule. III.

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Michigan; Redesignation of Flint, Grand Rapids, Kalamazoo-Battle Creek, Lansing-East Lansing, Muskegon, Benton Harbor, Benzie County, Cass County, Huron County, and Mason County 8-Hour Ozone Nonattainment Areas to Attainment for Ozone

Federal Register · Rule · May 16, 2007

Air Act. … As part of its redesignation requests, the State submitted maintenance plans as required by section 175A of the Clean Air Act.

Disapproval of Implementation Plan Revisions; State of California; South Coast VMT Emissions Offset Demonstrations

Federal Register · Rule · Mar 28, 2013

Air Act. … In reviewing SIP submissions, EPA's role is to approve or disapprove state choices, based on the criteria of the Clean Air Act.

Approval and Promulgation of Air Quality State Implementation Plans (SIP); Texas; Disapproval of Texas Clean Fuel Fleet Program Revision to the State Implementation Plan

Federal Register · Proposed Rule · Dec 17, 1997

ACTION: Extension of public comment period. ----------------------------------------------------------------------- SUMMARY: The EPA is extending the public comment period from November 17, 1997, to … January 16, 1998, on the proposed disapproval notice of the Texas Clean Fuel Fleet (CFF) SIP revision under the Clean Air Act.

Release of Draft Policy Assessment for the Reconsideration of the Ozone National Ambient Air Quality Standards

Federal Register · Proposed Rule · Mar 15, 2023

Information About the Documents Two sections of the Clean Air Act (CAA or the Act) govern the establishment and revision of the NAAQS. … Section 109(d)(1) of the Act requires periodic review and, if appropriate, revision of existing air quality criteria.

Approval and Promulgation of Implementation Plans; Oregon; Interstate Transport of Pollution; Significant Contribution to Nonattainment and Interference With Maintenance Requirements

Federal Register · Rule · Jun 9, 2011

Public Comments on the Proposed Action EPA provided a 30-day review and comment period and solicited comments on our proposal published on April 7, 2011. 76 FR 19292. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Air Plan Approval; Massachusetts; High Occupancy Vehicle Lanes

Federal Register · Proposed Rule · Dec 17, 2018

This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before January 16, 2019. ADDRESSES: Submit your comments, identified by Docket ID No. … Commonwealth's public comment period on the regulation.

Disapproval of Air Quality Implementation Plans; Montana; Maintenance of Air Pollution Control Equipment for Existing Aluminum Plants

Federal Register · Rule · Jan 30, 2006

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

Approval and Promulgation of State Implementation Plan Revisions; State of North Dakota; Interstate Transport of Pollution for the 1997 PM2.5 and 8-Hour Ozone NAAQS: “Interference With Maintenance” Requirement

Federal Register · Rule · Nov 22, 2010

the Clean Air Act, unless the context indicates otherwise. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Determination of Attainment, Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Indiana; Redesignation of Allen County 8-hour Ozone Nonattainment Area to Attainment for Ozone

Federal Register · Rule · Aug 30, 2006

Division, September 4, 1992; “State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (ACT) Deadlines,” Memorandum from John Calcagni, Director, Air Quality Management Division … As part of the redesignation request, the State submitted a maintenance plan as required by section 175A of the Clean Air Act.

Approval and Promulgation of Air Quality Implementation Plans; New Hampshire; Stage II Comparability and Clean Fuel Fleets

Federal Register · Rule · Sep 29, 1999

This action is being taken in accordance with the Clean Air Act (CAA). … All public comments received will then be addressed in a subsequent final rule based on the proposed rule. The EPA will not institute a second comment period on the proposed rule.