Documents
Briefs, oral arguments, agency decisions and the Federal Register.
10,000+ results
2.11s
National Ambient Air Quality Standards for Ozone and Particulate Matter
Federal Register · Proposed Rule · Dec 24, 1996
These public hearings are the opportunity for the oral presentation of data, views, or arguments required by section 307(d)(5) of the Clean Air Act. … also be available to the public through the Office of Air Quality Planning and Standards (OAQPS) Technology Transfer Network (TTN) Bulletin Board System (BBS) in the Clean Air Act Amendments area, under
61 FR 67763Environmental Protection AgencyFederal Register · Rule · Oct 18, 2012
Public Comments EPA's proposed action provided a 30-day public comment period. During this period, the following parties submitted comments: 1. … Under section 307(b)(1) of the Clean Air Act, petitions for judicial review of this action must be filed in the United States Court of Appeals for the appropriate circuit by December 17, 2012.
77 FR 64036Environmental Protection AgencyClean Air Plans; 2008 8-Hour Ozone Nonattainment Area Requirements; West Mojave Desert, California
Federal Register · Proposed Rule · May 10, 2021
Under section 109 of the Clean Air Act (CAA or “Act”), the EPA promulgates NAAQS for pervasive air pollutants, such as ozone. … Clean Air Act Procedural Requirements for Adoption and Submission of SIP Revisions 1.
86 FR 24809Environmental Protection AgencyFederal Register · Rule · Sep 5, 2025
This final approval action is being done in accordance with the requirements of the Clean Air Act (CAA). DATES: This final rule is effective on October 6, 2025. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
90 FR 42839Environmental Protection AgencyFederal Register · Rule · Apr 13, 2000
Since the Clean Air Act's inception in 1970, EPA has set NAAQS for six common air pollutants: carbon monoxide, lead, nitrogen dioxide, ozone, particulate matter, and sulfur dioxide. … Air Act.
65 FR 19838Environmental Protection AgencyCalifornia State Motor Vehicles Pollution Control Standards; Opportunity for Public Hearing
Federal Register · Notice · Aug 11, 1995
CARB initially requested that EPA find its OBD II regulations within the scope of existing waivers of Federal preemption pursuant to section 209 of the Clean Air Act (Act), 42 U.S.C. 7543(b), as amended … CARB initially requested that EPA find its OBD II regulations within the scope of existing waivers of federal preemption pursuant to section 209 of the Clean Air Act (Act), 42 U.S.C. 7543(b), as amended
60 FR 41066Environmental Protection AgencyFederal Register · Rule · Jul 14, 2017
related to the Clean Water Act and Resource Conservation and Recovery Act. 1. … State Implementation Plans; General Preamble for the Implementation of Title I of the Clean Air Act Amendments of 1990, 57 FR 13498, 13512 (April 16, 1992).
82 FR 32474Environmental Protection AgencyFederal Register · Rule · Dec 15, 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.
65 FR 78416Environmental Protection AgencyFederal Register · Rule · Nov 14, 2001
The Clean Air Act assigns to the states initial and primary responsibility for formulating a plan to achieve NAAQS. … Air Act.
66 FR 57230Environmental 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 AgencyFederal Register · Rule · Nov 26, 2021
The commenter claims that this path would be “more consistent with the cooperative federalism embedded in the Clean Air Act” and would have avoided sanctions consequences outside of the District's direct … Quality Standards (NAAQS) and Termination of Clean Air Act (CAA) Sanctions Clocks”).
86 FR 67329Environmental Protection AgencyFederal Register · Proposed Rule · Sep 29, 2003
We are proposing to disapprove SJVUAPCD Rule 4101, a local rule regulating VE, under the Clean Air Act as amended in 1990 (CAA or the Act). … Air Act.
68 FR 55917Environmental Protection AgencyFederal Register · Rule · Jun 3, 2003
EPA is approving these revisions to the SIP 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.
68 FR 33012Environmental Protection AgencyFederal Register · Rule · Nov 26, 1999
Background On March 3, 1978, EPA promulgated a list of ozone nonattainment areas under the provisions of the Clean Air Act, as amended in 1977 (1977 Act or pre-amended Act), that included the Sacramento … 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.
64 FR 66393Environmental Protection AgencyFederal Register · Rule · Jul 26, 2002
In this action EPA is approving the state's request, because it meets all of the Clean Air Act (Act) requirements for redesignation. … The redesignation request and maintenance plan meet the redesignation requirements of the Clean Air Act. PART 81—DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES 1.
67 FR 48787Environmental Protection AgencyFederal Register · Rule · Apr 17, 2003
required by sections 172(c)(9) and 182(c)(9) of the Clean Air Act. … The structure of the Clean Air Act itself reinforces this interpretation.
68 FR 19106Environmental Protection AgencyFederal Register · Proposed Rule · Nov 25, 2002
Title V Requirements 62.14830 Does this subpart require me to obtain an operating permit under title V of the Clean Air Act? … See sections 129(e), 503(c), 503(d), and 502(a) of the Clean Air Act.
67 FR 70640Environmental Protection AgencyApproval and Promulgation of Implementation Plan: Texas Emission Statement
Federal Register · Uncategorized Document · Aug 26, 1994
D of title I of the Clean Air Act, as amended by the Clean Air Act Amendments of 1990 (CAA or ``the Act''). … Required within 2 years of enactment of the Clean Air Act Amendments of 1990 (CAAA) (November 15, 1990). B. Program Elements.
Environmental Protection AgencyFederal Register · Rule · Jul 16, 2002
Background On July 1, 1987 (52 FR 24634), EPA revised the national ambient air quality standards (NAAQS) for particulate matter, pursuant to section 109 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.
67 FR 46594Environmental Protection AgencyClean Air Plans; Base Year Emissions Inventories for the 2015 Ozone Standards; California
Federal Register · Rule · Sep 29, 2022
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. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.
87 FR 59015Environmental 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.