Documents
Briefs, oral arguments, agency decisions and the Federal Register.
10,000+ results
0.35s
Air Plan Approval; Delaware; Motor Vehicle Inspection and Maintenance Program Certification
Federal Register · Rule · Sep 25, 2025
EPA's Response to Comments Received The EPA's June 11, 2025 NPRM (90 FR 24554) opened a 30-day public comment period, which closed on July 11, 2025. … 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
90 FR 46067Environmental Protection AgencyFederal Register · Rule · Nov 4, 2024
Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received four comments. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.
89 FR 87505Environmental Protection AgencyFederal Register · Rule · Nov 8, 2012
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 Act and applicable Federal regulations … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
77 FR 66929Environmental Protection AgencyApproval and Promulgation of Implementation Plans; State of Missouri
Federal Register · Rule · Aug 4, 1995
in the ``Addendum to the General Preamble for the Implementation of Title I of the Clean Air Act Amendments of 1990'' (58 FR 67748). … This SIP revision meets the requirements of section 110 and Part D of the Clean Air Act and 40 CFR Part 51.
60 FR 39851Environmental Protection AgencyFederal Register · Proposed Rule · Jan 15, 2016
quality standard in the San Joaquin Valley, California ozone nonattainment area and to meet other Clean Air Act requirements. … Under section 109 of the Clean Air Act (CAA), the EPA promulgates national ambient air quality standards (NAAQS or standards) for pervasive air pollutants, such as ozone.
81 FR 2140Environmental Protection AgencyFederal Register · Proposed Rule · Jun 11, 1996
Background In accordance with requirements of the Clean Air Act Amendments (Act) of 1990, Kewaunee, Sheboygan, and Manitowoc Counties were designated as ozone nonattainment areas on November 6, 1991 … The Clean Air Act forbids EPA to base its actions concerning SIPs on [[Page 29515]] such grounds. Union Electric Co. v. EPA, 427 U.S. 246, 256-66 (1976).
61 FR 29508Environmental Protection AgencyFederal Register · Rule · Sep 27, 1996
This action is being taken under section 110 of the Clean Air Act. … The Clean Air Act forbids EPA to base its actions concerning SIP's on such grounds. Union Electric Co. v. U.S. EPA, 427 U.S. 246, 255-66 (1976); 42 U.S.C. 7410(a)(2).
61 FR 50715Environmental Protection AgencyFederal Register · Rule · Jan 27, 2000
Response to Public Comments A 15-day public comment period on EPA's proposed disapproval of SCAQMD Rule 429 was provided in 64 FR 66143. EPA did not receive comments on the PR. … Quality Standards or any other applicable requirement of the Clean Air Act
65 FR 4357Environmental Protection AgencyFederal Register · Proposed Rule · Apr 12, 2011
Ambient air quality monitoring data for the 3-year period must meet a data completeness requirement. … Based on that review, EPA has preliminarily concluded that the bi-state Charlotte Area attained the 1997 8-hour ozone NAAQS during the 2008-2010 monitoring period.
76 FR 20293Environmental Protection AgencyFederal Register · Rule · Jul 8, 2019
First, the EPA is repealing the Clean Power Plan (CPP) because the Agency has determined that the CPP exceeded the EPA's statutory authority under the Clean Air Act (CAA). … These emission guidelines are developed in accordance with section 111(d) of the Clean Air Act and subpart Ba of this part.
84 FR 32520Environmental Protection AgencyApproval of Implementation Plans of Michigan: Clean Air Interstate Rule
Federal Register · Proposed Rule · Sep 12, 2007
It 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.
72 FR 52038Environmental Protection AgencyFederal Register · Rule · Jan 10, 2005
These actions are being taken in accordance with the Clean Air Act (CAA or the Act). … 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 1664Environmental Protection AgencyFederal Register · Rule · Aug 20, 2001
EPA is approving these revisions to establish RACT requirements in the SIP in accordance with the Clean Air Act (CAA). … Air Act.
66 FR 43492Environmental Protection AgencyFederal Register · Notice · Nov 5, 2002
The NAAMS Subcommittee will report to the Administrator of EPA through the Clean Air Scientific Advisory Committee, a Federal advisory committee chartered under the Federal Advisory Committee Act (FACA … A public comment period on the proposed regulations will be announced at a later date by EPA's Office of Air and Radiation.
67 FR 67403Environmental Protection AgencyProject XL Site-Specific Rulemaking for Weyerhaeuser Company Flint River Operations
Federal Register · Rule · Jun 27, 2001
The main purposes of the Clean Air Act (“CAA” or “the Act”) are to protect and enhance the quality of our Nation's air resources, and to promote the public health and welfare and the productive capacity … Executive Order 12866 also encourages agencies to provide a meaningful public comment period, and suggests that in most cases the comment period should be 60 days.
66 FR 34119Environmental Protection AgencyFederal Register · Rule · Mar 18, 1999
The intended effect of approving these rules is to regulate emergency preparedness in accordance with the requirements of the Clean Air Act (CAA or the Act). … Background The Clean Air Act of 1970 (42 USC s. 7401 et seq.; CAA or the Act) required states to develop plans to prevent and [[Page 13352]] control air quality from degrading to the level of significant
64 FR 13351Environmental Protection AgencyOuter Continental Shelf Air Regulations Consistency Update for Alaska
Federal Register · Rule · Jan 21, 2010
of the corresponding onshore area (“COA”), as mandated by section 328(a)(1) of the Clean Air Act (“the Act”). … Administrative Requirements Under the Clean Air Act, the Administrator is required to establish requirements to control air pollution from OCS sources located within 25 miles of States' seaward boundaries
75 FR 3392Environmental Protection AgencyRevisions to the California State Implementation Plan
Federal Register · Proposed Rule · Oct 6, 2011
We are proposing to approve local rules to regulate 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.
76 FR 62002Environmental Protection AgencyFederal Register · Rule · Jan 22, 2013
The public comment period for this action closed on November 13, 2012, and we did not receive any comments. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
78 FR 4337Environmental Protection AgencySuspension, Debarment and Ineligibility for Contracts, Assistance, Loans and Benefits
Federal Register · Rule · Jun 6, 1996
Air Act (CAA), Clean Water Act (CWA), and EO 11738. … Air [[Page 28756]] Act (CAA) and Section 508 of the Clean Water Act (CWA).
61 FR 28755Environmental Protection Agency
Ask Donna what matters in the record.
She can read the source against your case and show you exactly where the answer came from.