Documents

Partial Approval and Disapproval of Nebraska Air Quality Implementation Plans; Revision to the State Implementation Plan Infrastructure Requirements for the 1997 and 2006 Fine Particulate Matter National Ambient Air Quality Standards; Revocation of the PM10 Annual Standard and Adoption of the 24 Hour PM2.5 National Ambient Air Quality Standards

Federal Register · Proposed Rule · May 28, 2015

First, EPA is proposing to partially approve and partially disapprove portions of two SIP submissions from the state of Nebraska addressing the applicable requirements of the Clean Air Act (CAA) for the … EPA elects to issue such guidance in order to assist states, as appropriate. 10  “Guidance on Infrastructure State Implementation Plan (SIP) Elements under Clean Air Act Sections 110(a)(1) and

Partial Approval and Partial Disapproval of Air Quality Implementation Plans; California; San Joaquin Valley Serious Area and Section 189(d) Plan for Attainment of the 1997 Annual PM2.5 NAAQS

Federal Register · Proposed Rule · Jul 22, 2021

Quality Standards (NAAQS) and Termination of Clean Air Act (CAA) Sanction Clocks.” … The comment period for this notification ended on July 18, 2019. We did not receive any comments during this comment period.

Air Plan Approval; California; Eastern Kern Air Pollution Control District

Federal Register · Proposed Rule · Aug 25, 2021

We are proposing action on a SIP revision under the Clean Air Act (CAA or the Act). We are taking comments on this proposal and plan to follow with a final action. … 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.

National Emission Standards for Hazardous Air Pollutants for Asbestos

Federal Register · Proposed Rule · Sep 18, 2003

SUMMARY: On November 20, 1990, the EPA issued national emission standards for hazardous air pollutants (NESHAP) for asbestos under section 112 of the Clean Air Act (CAA). … Please ensure that your comments are submitted within the specified comment period. Comments received after the close of the comment period will be marked late.

Air Plan Disapproval; Arkansas, Louisiana, Oklahoma, and Texas; Interstate Transport of Air Pollution for the 2015 8-Hour Ozone National Ambient Air Quality Standards

Federal Register · Proposed Rule · Feb 22, 2022

SUMMARY: Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA or Agency) is proposing to disapprove State Implementation Plan (SIP) submittals from Arkansas … Any such determination would be made through notice-and-comment rulemaking.” 14   See EPA memorandums, “Analysis of Contribution Thresholds for Use in Clean Air Act section 110(a)(2)(D)(i)

Approval and Promulgation of Implementation Plans; Arkansas; Interstate Transport Requirements for the 2012 PM2.5 NAAQS and Definition Update

Federal Register · Proposed Rule · Jun 29, 2018

SUMMARY: Pursuant to the Clean Air Act (CAA or Act), the Environmental Protection Agency (EPA) is proposing to approve portions of the Arkansas State Implementation Plan (SIP) submittal addressing the … quality problems. 3  Information on the Interstate Transport “Good Neighbor” Provision for the 2012 Fine Particulate Matter National Ambient Air Quality Standards under Clean Air Act Section

Approval of Air Quality Implementation Plans; California; South Coast Air Quality Management District; Prevention of Significant Deterioration; Greenhouse Gases

Federal Register · Proposed Rule · Aug 29, 2012

The State is required under Part C of title I of the Clean Air Act (CAA or Act) to adopt and implement a SIP-approved Prevention of Significant Deterioration (PSD) permit program. … Thus, 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 Consistency Update for California

Federal Register · Proposed Rule · Jul 16, 1997

''), as mandated by section 328(a)(1) of the Clean Air Act, as amended in 1990 (``the Act''). … DATES: Comments on the proposed update must be received on or before August 15, 1997. ADDRESSES: Comments must be mailed (in duplicate if possible) to: EPA Air Docket (Air-4), Attn: Docket No.

National Priorities List for Uncontrolled Hazardous Waste Sites, Proposed Rule

Federal Register · Proposed Rule · Feb 26, 2002

EPA considers all comments received during the comment period. … Can I Submit Comments After the Public Comment Period Is Over? Generally, EPA will not respond to late comments.

Air Plan Approval; Arkansas; Regional Haze Five-Year Progress Report State Implementation Plan

Federal Register · Proposed Rule · Mar 28, 2019

SUMMARY: Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is proposing to approve a State Implementation Plan (SIP) submitted by the Governor through the … EPA Clean Air Market Division www.epa.gov/airmarkt/.

Relaxation of the Federal Reid Vapor Pressure (RVP) Gasoline Volatility Standard for Baton Rouge, Louisiana

Federal Register · Proposed Rule · Jun 14, 2018

EPA has preliminarily determined that this change to the federal RVP regulation is consistent with the applicable provisions of the Clean Air Act (CAA). … Legal Authority The statutory authority for this action is granted to EPA by sections 211(h) and 301(a) of the Clean Air Act, as amended; 42 U.S.C. 7545(h) and 7601(a).

Approval and Promulgation of Air Quality Implementation Plans; State of West Virginia; Section 110(a)(2) Infrastructure Requirements for the 1997 8-Hour Ozone and the 1997 and 2006 Fine Particulate Matter National Ambient Air Quality Standards

Federal Register · Proposed Rule · May 17, 2010

SUMMARY: EPA is proposing to approve submittals from the State of West Virginia pursuant to the Clean Air Act (CAA) sections 110(k)(2) and (3). … The 8-hour averaging period replaced the previous 1-hour averaging period, and the level of the NAAQS was changed from 0.12 parts per million (ppm) to 0.08 ppm.

Approval and Promulgation of Implementation Plans; Conditional Interim Approval of Implementation Plans; Massachusetts

Federal Register · Proposed Rule · Jul 14, 1997

The EPA will not institute a second comment period on this document. Any parties interested in commenting on this document should do so at this time. … The Clean Air Act also sets limitations on the creditability of certain types of reductions.

Alternative Fuel Transportation Program; Alternative Compliance

Federal Register · Proposed Rule · Jun 23, 2006

Air Act. … Air Act.

National Priorities List

Federal Register · Proposed Rule · Sep 9, 2021

What happens to my comments? The EPA considers all comments received during the comment period. … May I submit comments after the public comment period is over? Generally, the EPA will not respond to late comments.

Approval and Promulgation of Implementation Plans; State of Missouri; Infrastructure SIP Requirements for the 1997 and 2006 Fine Particulate Matter National Ambient Air Quality Standards

Federal Register · Proposed Rule · Apr 10, 2013

First, EPA is proposing to approve portions of two SIP submissions from the State of Missouri addressing the applicable requirements of Clean Air Act (CAA) for the 1997 and 2006 National Ambient Air Quality … This rulemaking will not cover four substantive issues that are not integral to acting on a state's infrastructure SIP submission: (i) Existing provisions related to excess emissions during periods of

Air Plan Approval and Designation of Areas; KY; Redesignation of the Jefferson County 2010 1-Hour Sulfur Dioxide Nonattainment Area to Attainment

Federal Register · Proposed Rule · May 15, 2020

EPA is also proposing to approve Kentucky's SIP revision containing the maintenance plan for the Jefferson County Area in accordance with the requirements of section 175A of the Clean Air Act (CAA or Act … “State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (CAA) Deadlines,” Memorandum from John Calcagni, Director, Air Quality Management Division, October 28, 1992; 3.

Air Plan Approval; Minnesota; Revision to the Minnesota State Implementation Plan

Federal Register · Proposed Rule · Feb 5, 2020

Summary of Relevant Statutes Section 110 of the Clean Air Act (CAA), 42 U.S.C. 7410, as amended, requires state and local air pollution control agencies to develop and submit for EPA approval, SIPs that … The public comment period must be at least 30 days. In addition, during the public comment period, a contested case hearing on the application may be requested.

Draft Guidance To Implement Requirements for the Treatment of Air Quality Monitoring Data Influenced by Exceptional Events

Federal Register · Proposed Rule · Jul 6, 2012

ACTION: Notice of availability and public comment period. … Air Act (CAA) Section 319.

Air Plan Approval and Air Quality Designation; GA; Redesignation of the Atlanta, Georgia 2015 8-Hour Ozone Nonattainment Area to Attainment

Federal Register · Proposed Rule · Aug 26, 2022

EPA is proposing to approve Georgia's maintenance plan for the Atlanta Area as meeting the requirements of section 175A (such approval being one of the Clean Air Act (CAA or Act) criteria for redesignation … The adequacy comment period for these MVEBs closed on March 15, 2022. No comments, adverse or otherwise, were received during the adequacy comment period.