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Air Quality Criteria for Carbon Monoxide (Final)
Federal Register · Notice · Aug 17, 2000
Required under sections 108 and 109 of the Clean Air Act, the purpose of this document is to provide an assessment of the latest, relevant scientific information that may have an impact on the next periodic … SUPPLEMENTARY INFORMATION: Sections 108 and 109 of the Clean Air Act (CAA) require that the EPA carry out a periodic review of the scientific information available for the “criteria” air pollutants such
65 FR 50202Environmental Protection AgencyAir Plan Approval; California; Mariposa County Air Pollution Control District
Federal Register · Rule · Jul 13, 2020
We are approving a local rule to require submittal of emissions statements under the Clean Air Act (CAA or the Act). DATES: This rule will be effective on August 12, 2020. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received no comments. III. EPA Action No comments were submitted.
85 FR 41922Environmental Protection AgencyFederal Register · Proposed Rule · Oct 20, 2022
If we finalize this CDD, certain Clean Air Act (CAA) requirements that apply to the Imperial County Air Pollution Control District (ICAPCD or “District”) will be suspended for so long as the area continues … The 2012 Annual PM 2.5 National Ambient Air Quality Standard B. Clean Air Act Requirements for PM 2.5 Nonattainment Areas C.
87 FR 63751Environmental Protection AgencyFederal Register · Rule · Aug 14, 1998
This action is being taken under section 110 of the Clean Air 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.
63 FR 43624Environmental Protection AgencyFederal Register · Rule · Sep 25, 2025
During this period, we received comment letters from two organizations and one anonymous commenter. … The area has since attained the 1-hour ozone standard and met all the Clean Air Act criteria for redesignation.
90 FR 46075Environmental Protection AgencyAir Plan Approval; CO; Revised Format for Material Incorporated by Reference
Federal Register · Rule · Sep 28, 2015
period. … other requirements under the Clean Air Act.
80 FR 58207Environmental Protection AgencyFederal Register · Rule · Aug 29, 2012
The comment period closed on July 16, 2012. No comments, adverse or otherwise, were received in response to the NPR. II. What is the effect of this action? … Finalizing this action does not constitute a redesignation of the Bristol Area to attainment for the 2008 lead NAAQS under section 107(d)(3) of the Clean Air Act (CAA).
77 FR 52232Environmental Protection AgencyOuter Continental Shelf Air Regulations Consistency Update for California
Federal Register · Rule · May 20, 2011
”), as mandated by section 328(a)(1) of the Clean Air Act, as amended in 1990 (“the Act”). … Public Comment EPA's proposed action provided a 30-day public comment period. During this period, we received no comments on the proposed action. III.
76 FR 29156Environmental Protection AgencyFederal Register · Proposed Rule · Dec 27, 2006
Division, September 4, 1992; “State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (Act) Deadlines,” Memorandum from John Calcagni, Director, Air Quality Management Division … Air Act.
71 FR 77678Environmental Protection AgencyFederal Register · Proposed Rule · Nov 5, 2012
We are approving a local rule that regulates these emission sources under the Clean Air Act (CAA or the Act). We are taking comments on this proposal and plan to follow with a final action. … 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 66429Environmental Protection AgencyApproval and Promulgation of Implementation Plans; California Ozone
Federal Register · Rule · Jan 8, 1997
of the Clean Air Act, Draft report issued May 3, 1996. … is otherwise in compliance with the Clean Air Act.
62 FR 1150Final RulesEnvironmental Protection AgencyFederal Register · Rule · May 26, 2016
This action is being taken in accordance with the Clean Air Act. DATES: This direct final rule will be effective July 25, 2016, unless EPA receives adverse comments by June 27, 2016. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
81 FR 33394Environmental Protection AgencyFederal Register · Rule · Jul 19, 2007
What Comments Did We Receive on the Proposed Action? EPA provided a 30-day review and comment period. … Air Act.
72 FR 39577Environmental Protection AgencyFederal Register · Rule · Sep 14, 2020
Air Quality Management District (FRAQMD) portions of the California State Implementation Plan (SIP) under the Clean Air Act (CAA or Act). … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. The public comment period closed on June 29, 2020.
85 FR 56521Environmental Protection AgencyFederal Register · Rule · Nov 3, 1999
These revisions were made to comply with the regulations set forth in the Clean Air Act (CAA). … 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 59633Environmental Protection AgencyFederal Register · Rule · Sep 22, 2006
This action is being taken under section 110 of the Clean Air Act. … or refer to the Clean Air Act, unless the context indicates otherwise.
71 FR 55284Environmental Protection AgencyFederal Register · Rule · May 21, 2008
What Comments Did We Receive on the Proposed Action? EPA provided a 30-day review and comment period. The comment period closed on January 10, 2008. … It is true that certain requirements of the Clean Air Act and the Wisconsin SIP (such as NSR) do not apply in attainment areas.
73 FR 29436Environmental Protection AgencyFederal Register · Uncategorized Document · Dec 6, 1994
Title III of the Clean Air Act Amendments of 1990 was enacted to help reduce the increasing levels of nationwide air toxics emissions. … Air Act, for that pollutant.
Environmental Protection AgencyFederal Register · Rule · May 7, 2002
These sections were revised to update a reference to the Clean Air Act. .5 Standard 5 Volatile Organic Compounds Section I, Part A. … 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 30594Environmental Protection AgencyFederal Register · Notice · Aug 29, 2013
Information About the Project Section 108(a) of the Clean Air Act directs the Administrator to issue “air quality criteria” for certain air pollutants. … The Clean Air Scientific Advisory Committee (CASAC), an independent scientific advisory committee mandated by the Clean Air Act, conducts independent expert scientific review of EPA's draft ISAs.
78 FR 53452Environmental Protection Agency
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