Documents
Briefs, oral arguments, agency decisions and the Federal Register.
10,000+ results
1.92s
Federal Register · Rule · Jul 16, 2025
SUMMARY: The Environmental Protection Agency (EPA) is taking direct final action to approve a revision to Guam's State Implementation Plan (SIP) under section 110(k)(3) of the Clean Air Act (CAA or … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.
90 FR 31877Environmental Protection AgencyOuter Continental Shelf Air Regulations Update To Include New Jersey State Requirements
Federal Register · Rule · Oct 30, 2024
), as mandated by the Clean Air Act (CAA). … application of those requirements would be inconsistent with the Clean Air Act.
89 FR 86250Environmental Protection AgencyAir Plan Approval; Connecticut; 1997 8-Hour Ozone Attainment Demonstration
Federal Register · Proposed Rule · May 25, 2018
This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before June 25, 2018. ADDRESSES: Submit your comments, identified by Docket ID No. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
83 FR 24259Environmental Protection AgencyFederal Register · Proposed Rule · Jul 13, 2017
by the comment period deadline identified. … The proposed rule revisions capture Utah's restrictions and exemptions for open burning of pollutants to ensure compliance with the Clean Air Act (CAA) NAAQS for PM 2.5 and PM 10 consistent with
82 FR 32282Environmental Protection AgencyPetition — Environmental Protection Agency v. Duquesne Light Co.
Supreme Court brief · Petition · 1976
Air Act Amendments of 1970:! … In adopting the Clean Air Act Amendments, the Ad- ministrator asserts, Congress decided that the expense of pollution control was not to be regarded as an impediment to achieving clean air.
427 U.S. 648Energy Conservation Program: Final Determination of Air Cleaners as a Covered Consumer Product
Federal Register · Rule · Jul 15, 2022
cleaning and purification, rather than just portable air cleaners. … cannot be isolated to air cleaning only.
87 FR 42297Energy DepartmentRevisions to the Arizona State Implementation Plan, Pinal County Air Quality Control District
Federal Register · Proposed Rule · Nov 10, 2005
Under authority of the Clean Air Act as amended in 1990 (CAA or the Act), we are proposing to approve a local rule that addresses opacity standards. … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
70 FR 68388Environmental Protection AgencyFederal Register · Rule · Jun 12, 2026
While this list may not be exhaustive, to ease the reading of this preamble and for reference purposes, the EPA defines the following terms and acronyms here: CAA Clean Air Act CBI Confidential Business … Clean Air Agency.
91 FR 35628Environmental Protection AgencyFederal Register · Proposed Rule · Oct 10, 2003
Each negative declaration certifies that certain combustion units, which are subject to the requirements of sections 111(d) and 129 of the Clean Air Act, do not exist within the relevant agency's air pollution … SUPPLEMENTARY INFORMATION: This proposal addresses Clean Air Act section 111(d)/129 negative declarations submitted by air pollution control agencies in Nevada, American Samoa, and Northern Mariana
68 FR 58646Environmental Protection AgencyFederal Register · Rule · Feb 28, 2006
Background Information for Today's Action On March 4, 2004, EPA published a NOD for the Clean Air Act (Act) title V operating permit program in Wisconsin. (69 FR 10167). … The public comment period on the proposed approval of Wisconsin's SIP revision ended on February 13, 2006. EPA did not receive any comments on this proposed revision. III.
71 FR 9934Environmental Protection AgencyFederal Register · Rule · Jan 9, 2008
An area source is defined in the Clean Air Act (CAA) section 112(a) as any stationary source of HAP that is not a major source, and a major source is defined as any stationary source or group of stationary … Terms used in this subpart are defined in the Clean Air Act, in 40 CFR 63.2, and in this section as follows: Additive means a material that is added to a coating after purchase from a supplier (e.g
73 FR 1738Environmental Protection AgencyFederal Register · Proposed Rule · Nov 24, 2014
Page, Director, EPA Office of Air Quality Planning and Standards, to Regional Air Directors, EPA Regions 1-10, “Guidance on Infrastructure State Implementation Plan (SIP) Elements under Clean Air Act Sections … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
79 FR 69796Environmental Protection AgencyFederal Register · Proposed Rule · Jul 31, 1997
This action is taken under section 110 of the Clean Air Act (the Act) as amended in 1990. … The plan was not submitted under the National Highway System Designation Act, which amended the Clean Air Act I/M requirement in certain respects.
62 FR 41002Environmental Protection AgencyNotice of Prevention of Significant Deterioration Final Determination for Metcalf Energy Center
Federal Register · Rule · Sep 13, 2001
period to allow public comment on a supplemental BACT analysis that was submitted after the closure of the original public comment period; (4) the District's failure to respond to certain comments that … The facility is also subject to New Source Performance Standards, subparts AA and GG, and the Acid Rain program under title IV of the Clean Air Act.
66 FR 47578Environmental Protection AgencyFederal Register · Proposed Rule · Feb 2, 1999
This proposed rule will not have a significant impact on a substantial number of small entities because SIP approvals under section 110 and subchapter I, part D of the Clean Air Act do not create any new … The Clean Air Act forbids EPA to base its actions concerning SIPs on such grounds. Union Electric Co. v. U.S. EPA, 427 U.S. 246, 255-66 (1976); 42 U.S.C. 7410(a)(2). F.
64 FR 5015Environmental Protection AgencyFederal Register · Rule · Apr 20, 1999
The intended effect of approving of these rules is to regulate emissions of oxides of nitrogen (NOX) in accordance with the requirements of the Clean Air Act, as amended in 1990 (CAA or the Act). … 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 this rule.
64 FR 19277Environmental Protection AgencyFederal Register · Rule · Mar 3, 2006
EPA is approving these revisions in accordance with the requirements of the Clean Air Act (CAA). … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
71 FR 10838Environmental Protection AgencyFederal Register · Rule · Sep 26, 2002
What Are the Clean Air Act Requirements? EPA approval of this SIP revision is governed by sections 110 and 182 of the Act. … Comments in support of the I/M program were received from the Baton Rouge Clean Air Coalition and the Steering Committee of the Baton Rouge Ozone Task Force.
67 FR 60594Environmental Protection AgencyPetition for a Writ of Certiorari — Bishop Processing Co. v. United States
Supreme Court brief · Petition for a Writ of Certiorari · 1970
Whether thirty-one instances of malodor over a consecutive fourteen-week observation period constitutes as a matter of law a violation of the federal Clean Air Act, 42 U. S. … Prosecution of the case is based upon the federal Clean Air Act, 42 U. S.
398 U.S. 904Memorandum — Environmental Protection Agency v. Duquesne Light Co.
Supreme Court brief · Memorandum · 1976
Section 110 (a) (1) of the Clean Air Act, as amended, 84 Stat. 1680, 42 U.S.C. 1857c-5(a) (1), provides that each state within a specified period of time after the promulgation of ambient air quality … with regard to the construction of the Clean Air Act which are at issue here.
427 U.S. 648
Ask Donna what matters in the record.
She can read the source against your case and show you exactly where the answer came from.