Documents

Approval and Promulgation of Air Quality Implementation Plans; Maine; Stage II Vapor Recovery

Federal Register · Rule · Oct 15, 1996

This action is being taken in accordance with the Clean Air Act. DATES: This action is effective December 16, 1996, unless EPA receives adverse or critical comments by November 14, 1996. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Maryland; One-Hour Ozone Attainment Demonstration Plan for the Baltimore Ozone Nonattainment Area

Federal Register · Proposed Rule · Sep 7, 2001

This action is being taken in accordance with the Clean Air Act. DATES: Written comments must be received on or before October 9, 2001. … Opening of the Public Comment Period The EPA is opening a comment period for 30 days to take comment on Maryland's August 20, 2001 RACM submittal.

California State Motor Vehicle Pollution Control Standards; Advanced Clean Car Program; Reconsideration of a Previous Withdrawal of a Waiver of Preemption; Opportunity for Public Hearing and Public Comment

Federal Register · Notice · Apr 28, 2021

(EPCA) and Clean Air Act (CAA) preemption provisions. … Scope of Preemption and Criteria for a Waiver Under the Clean Air Act Title II of the Clean Air Act, as amended, generally preempts states from setting emission standards for new motor vehicles.

Fall 2015 Regulatory Agenda

Federal Register · Proposed Rule · Dec 15, 2015

A number of environmental laws authorize EPA's actions, including but not limited to: • Clean Air Act (CAA), • Clean Water Act (CWA), • Comprehensive Environmental Response, Compensation, and Liability … Clean Air Act Abstract: The Tribal Minor New Source Review (NSR) program applies to new and modified minor sources and minor modifications at major sources of air pollution in Indian country.

Approval and Promulgation of Air Quality Implementation Plans; Commonwealth of Virginia-Small Business Stationary Source Technical and Environmental Compliance Assistance Program

Federal Register · Uncategorized Document · Feb 4, 1994

This SIP revision was submitted by the Commonwealth to satisfy the Federal mandate of the Clean Air Act (CAA), to ensure that small businesses have access to the technical assistance and regulatory information … and Environmental Compliance Assistance Program as a State Implementation Plan revision, as required by title V of the Clean Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Maryland; Revisions to Regulations for Permits, Approvals and Registration and Related Regulations

Federal Register · Rule · Feb 27, 2003

EPA is approving these revisions 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.

Call for Information on Adverse Effects of Strategies for Attainment and Maintenance of National Ambient Air Quality Standards

Federal Register · Notice · Jun 26, 2018

Background Information Sections 109(d)(2)(A) and (B) of the Clean Air Act (CAA or the Act) require appointment of an independent scientific review committee that is charged with periodically reviewing … Section 109(d)(1) of the Act requires that the EPA review these criteria periodically.

Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; Nitrogen Oxides Budget Trading Program

Federal Register · Rule · Nov 1, 2001

This action merely approves a state rule implementing a Federal standard, and does not alter the relationship or the distribution of power and responsibilities established in 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.

Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Approval of Revisions to Coal Preparation Plants and Coal Handling Operations

Federal Register · Rule · Jul 13, 1999

the requirements of the Clean Air Act. … EPA will address all public comments in a subsequent final rule based on the proposed rule. EPA will not institute a second comment period on this action.

Approval and Promulgation of Air Quality Implementation Plans; Maryland; The 2005 ROP Plan for the Baltimore Severe 1-Hour Ozone Nonattainment Area: Revisions to the Plan's Emissions Inventories and Motor Vehicle Emissions Budgets to Reflect MOBILE6

Federal Register · Rule · Feb 13, 2004

These revisions are being approved in accordance with the Clean Air Act (the Act). EFFECTIVE DATE: February 13, 2004. … 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; Utah; Revisions to UAC Rule 401-Permit: New and Modified Sources

Federal Register · Rule · May 13, 2014

or refer to the Clean Air Act, unless the context indicates otherwise. … We accepted comments from the public on this proposal from June 26, 2012, until July 25, 2012. EPA received no comments during the public comment period.

40 CFR Part 52

Federal Register · Uncategorized Document · Jun 15, 1994

to the Clean Air Act made significant changes to the Act. … References herein are to the Clean Air Act, as amended (``the Act''). The Clean Air Act is codified, as amended, in the U.S.

Approval and Promulgation of State Implementation Plans: Idaho

Federal Register · Uncategorized Document · Sep 22, 1994

the Clean Air Act made significant changes to the Act. … References herein are to the Clean Air Act, as amended (CAA or Act). The Clean Air Act is codified, as amended, in the U.S. Code at 42 U.S.C. 7401, et seq.

Approval and Promulgation of State Plan for Designated Facilities and Pollutants; State of Mississippi

Federal Register · Rule · Nov 5, 2002

This negative declaration certifies that small MWC units subject to the requirements of section 111(d) and 129 of the Clean Air Act (CAA) do not exist in Mississippi. … 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; West Virginia: Transportation Conformity Requirement

Federal Register · Rule · May 2, 2008

EPA is approving these revisions in accordance with the requirements of the Clean Air Act. … SAFETEA-LU revised certain provisions of section 176(c) of the Clean Air Act, related to transportation conformity.

Oral argument — Clean Air Council v. EPA

Oral argument · Oral argument · May 11, 2026

The structure of the Clean Air Act, I mean, the Clean Air Act was designed to reduce pollution. The 1990 amendments to the Clean Air Act were supposed to speed EPA's. … I mean, if the rule is effective immediately, the Clean Air Act does distinguish between effective dates and compliance deadlines.

Proposed Consent Decree

Federal Register · Notice · Jun 26, 2012

SUMMARY: In accordance with section 113(g) of the Clean Air Act, as amended (“Act”), notice is hereby given of a proposed consent decree to resolve two lawsuits filed by various parties and consolidated … Plaintiffs filed the lawsuits under the Act alleging that EPA has violated a nondiscretionary duty under the Clean Air Act, to complete a five-year review of the national ambient air quality standards

Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; State of Louisiana; Approval of the Maintenance Plan for the New Orleans Consolidated Metropolitan Statistical Area (CMSA); Redesignation of the New Orleans CMSA To Attainment

Federal Register · Rule · Oct 2, 1995

4, 1992; ``State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (CAA) Deadlines,'' John Calcagni, Director, Air Quality Management Division, October 28, 1992; and ``State Implementation … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Texas; Discrete Emission Credit Banking and Trading Program

Federal Register · Proposed Rule · Oct 5, 2005

See Clean Air Act sections 110(a), 110(l), and 193. … What is EPA's analysis of the DERC program with respect to section 110(l) of the Clean Air Act?

Approval and Promulgation of Air Quality Implementation Plans; Virginia; Source-Specific Permits to Reduce NOX Emissions in the Metropolitan Washington, DC Ozone Nonattainment Area

Federal Register · Rule · Dec 14, 2000

That NPR provided for a public comment period ending on November 9, 2000. On November 9, 2000 (65 FR 67319), EPA published a notice extending the comment period to November 20, 2000. … Air Act.