Documents

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Redesignation of the Allentown Nonattainment Area to Attainment for the 2006 24-Hour Fine Particulate Matter Standard

Federal Register · Proposed Rule · Feb 4, 2015

Air Act (CAA) for the 2006 24-hour PM 2.5 NAAQS. … This comment period is concurrent with the comment period on this proposed action and comments should be submitted to the docket for this rulemaking.

Outer Continental Shelf Air Regulations Update To Include New York State Requirements

Federal Register · Proposed Rule · May 20, 2022

), as mandated by section 328(a)(1) of the Clean Air Act (CAA). … application of those requirements would be inconsistent with the Clean Air Act.

Control of Air Pollution From New Motor Vehicles: Heavy-Duty Engine Standards

Federal Register · Proposed Rule · Jan 21, 2020

Section 202(a)(1) of the Clean Air Act (the Act) requires the EPA to set emission standards for air pollutants, including oxides of nitrogen (NO X ), from new motor vehicles or new motor vehicle engines … Extended Regulatory Useful Life Under the Clean Air Act, an engine or vehicle's useful life is the period for which the manufacturer must demonstrate, to receive EPA certification, that the engine or

Information Collection Request Submitted to OMB for Review and Approval; Comment Request; Transportation Conformity Determinations for Federally Funded and Approved Transportation Plans, Programs and Projects (Reinstatement)

Federal Register · Notice · Jul 18, 2019

Abstract: Transportation conformity is required under Clean Air Act section 176(c) (42 U.S.C. 7506(c)) to ensure that federally supported transportation activities are consistent with (conform to) the … Respondent's obligation to respond: Mandatory pursuant to Clean Air Act section 176(c) (42 U.S.C. 7506(c)) and 40 CFR part 93. Estimated number of respondents: 155.

Approval and Promulgation of Air Quality Implementation Plans; Revised Format of 40 CFR Part 52 for Materials Being Incorporated by Reference for Mississippi and South Carolina

Federal Register · Rule · Jul 1, 1997

This revised format is consistent with the SIP compilation requirements of section 110(h)(1) of the Clean Air Act. … This section sets forth the applicable State implementation plan (SIP) for South Carolina under section 110 of the Clean Air Act, 42 U.S.C. 7401-7671q and 40 CFR part 51 to meet national ambient air quality

Approval and Promulgation of Implementation Plans; State of Missouri

Federal Register · Rule · Jun 18, 2003

Section 110 of the Clean Air Act (CAA) requires states to develop air pollution regulations and control strategies to ensure that state air quality meets the national ambient air quality standards established … This process generally includes a public notice, public hearing, public comment period, and a formal adoption by a state-authorized rulemaking body.

Air Plan Approval; Iowa; Determination of Attainment by the Attainment Date for the 2010 1-Hour Sulfur Dioxide Standard

Federal Register · Proposed Rule · Jan 26, 2022

This action, if finalized, will address the EPA's obligation under a consent decree which establishes a deadline of March 31, 2022 for the EPA to determine under Clean Air Act (CAA) section 179(c) whether … The maintenance plan and redesignation request satisfy all applicable requirements of the Clean Air Act. (b) Determination of attainment by the attainment date.

Approval and Promulgation of Air Quality Implementation Plans; California; Motor Vehicle Inspection and Maintenance Program

Federal Register · Rule · Jul 1, 2010

Air Act (CAA or “Act”) and our regulations. … EPA's Response to Comments Our August 19, 2009 proposed rule provided for a 30-day comment period, and our November 18, 2009 NODA provided for a 14-day comment period.

Prevention of Significant Deterioration (PSD) and Non-Attainment New Source Review (NSR): Reconsideration

Federal Register · Rule · Nov 7, 2003

SUMMARY: On December 31, 2002 and March 10, 2003, EPA revised regulations governing the major New Source Review (NSR) programs mandated by parts C and D of title I of the Clean Air Act (CAA or Act). … changes to the NSR program due to the 1990 Clean Air Act amendments would not have an adverse impact on small entities.

Approval and Promulgation of Implementation Plans; State of Missouri

Federal Register · Rule · Aug 9, 2007

This revision is required by the Clean Air Act. A similar final action pertaining to the Kansas portion of the Kansas City maintenance area is being done in conjunction with this rulemaking. … Section 110(a)(1) of the Clean Air Act (CAA or Act) requires, in part, that states submit to EPA plans to maintain any NAAQS promulgated by EPA.

Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District

Federal Register · Proposed Rule · Jun 8, 2011

We are approving a local rule that regulates these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … 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 State Implementation Plans; Texas: Motor Vehicle Inspection and Maintenance Program

Federal Register · Rule · Nov 14, 2001

What are the Clean Air Act Requirements? … 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; Rhode Island; Infrastructure State Implementation Plan Requirements for the 2015 Ozone

Federal Register · Proposed Rule · Aug 17, 2021

This revision addresses the infrastructure requirements of the Clean Air Act (CAA or Act) for the 2015 ozone National Ambient Air Quality Standards (NAAQS). … This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before September 16, 2021.

Approval and Promulgation of Air Quality Implementation Plans; Minnesota; Regional Haze Progress Report

Federal Register · Rule · Oct 18, 2017

SUMMARY: The Environmental Protection Agency (EPA) is approving a regional haze progress report under the Clean Air Act as a revision to the Minnesota State Implementation Plan (SIP). … The first progress report SIP is due five years after submittal of the initial regional haze SIP. 1  Under the Clean Air Act (CAA), a Class I Federal area is one in which visibility is protected

Notification of a Public Meeting of the Clean Air Scientific Advisory Committee (CASAC) Secondary National Ambient Air Quality Standards Review Panel for Oxides of Nitrogen and Sulfur

Federal Register · Notice · Jul 9, 2018

SUPPLEMENTARY INFORMATION: The CASAC was established pursuant to the Clean Air Act (CAA) Amendments of 1977, codified at 42 U.S.C. 7409(d)(2), to review air quality criteria and National Ambient Air Quality … Section 109(d)(1) of the CAA requires that the Agency periodically review and revise, as appropriate, the air quality criteria and the NAAQS for the six “criteria” air pollutants, including oxides of nitrogen

Approval and Promulgation of Maintenance Plan for Air Quality Planning Purposes for the State of Washington: Carbon Monoxide

Federal Register · Rule · Oct 11, 1996

Public Comment/EPA Response The following comments were received during the public comment period ending July 11, 1996. EPA's response follows each comment. … to attainment is unwarranted and would deny redesignation to an area that meets Clean Air Act requirements.

Approval of California Air Plan Revisions, Imperial County Air Pollution Control District

Federal Register · Proposed Rule · Dec 9, 2016

We are proposing to approve local rules to regulate these emission sources under the Clean Air Act (CAA or the Act). … 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; State Implementation Plan for Columbia Falls PMINF10 Nonattainment Area

Federal Register · Uncategorized Document · Apr 14, 1994

Background The Columbia Falls, Montana area was designated nonattainment for PM10 and classified as moderate under sections 107(d)(4)(B) and 188(a) of the Clean Air Act, upon enactment of the Clean … EPA requested public comments on all aspects of the proposal (please reference 59 FR 3808), and no comments were received during the comment period, which ended on February 28, 1994.

Effluent Limitations Guidelines and Standards for the Steam Electric Power Generating Point Source Category

Federal Register · Proposed Rule · Jun 7, 2013

Clean Air Act (CAA) Rules 1. … Clean Air Act Amendments; NO X SIP Call trading program; Clean Air Act Reasonable Available Control Technology requirements and Title IV unit specific rate limits for NO X ; the Regional Greenhouse

EPA Science Advisory Board (SAB) Staff Office; Clean Air Scientific Advisory Committee; Request for Nominations for CASAC Review Panels for NOX and SOX

Federal Register · Notice · Aug 7, 2006

SUPPLEMENTARY INFORMATION: Background: The Clean Air Scientific Advisory Committee (CASAC) was established under section 109(d)(2) of the Clean Air Act (CAA or Act) (42 U.S.C. 7409) as an independent … Section 109(d)(1) of the Clean Air Act (CAA) requires that EPA carry out a periodic review and revision, as appropriate, of the air quality criteria and the NAAQS for the six criteria air pollutants.