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Federal Register · Rule · Sep 13, 2024
reading” of the Clean Air Act. … As the comment referenced, RACM/RACT is required under Clean Air Act section 172(c)(1) for nonattainment areas.
89 FR 74836Environmental Protection AgencyFederal Register · Notice · May 4, 2001
Therefore, NESHAP standards were promulgated for this source category, as required under section 112 of the Clean Air Act. … In the absence of such information enforcement personnel would be unable to determine whether the standards are being met on a continuous basis, as required by the Clean Air Act.
66 FR 22548Environmental Protection AgencyFederal Register · Rule · Aug 15, 2002
Air Act by increasing its throughput or hours of operation. … 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 53312Environmental Protection AgencyFederal Register · Rule · Apr 2, 2013
This action is in accordance with section 110 of the federal Clean Air Act (the Act, CAA). DATES: This rule will be effective on May 2, 2013. … action during its comment period.
78 FR 19599Environmental Protection AgencyFederal Register · Rule · May 4, 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 South … 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 23774Environmental Protection AgencyFederal Register · Rule · Jan 29, 2026
Public Comment The public comment period for the proposed rulemaking opened on July 16, 2025, 6 the date of its publication in the Federal Register , and closed on August 15, 2025. … During this period, the EPA received two comment submissions, including one comment submission from an anonymous private citizen 7 and one comment letter from San Joaquin Valley Unified Air Pollution
91 FR 3836Environmental Protection AgencyAir Plan Approval; California; Mojave Desert Air Quality Management District
Federal Register · Rule · Jul 2, 2019
We are approving local rules to regulate these emission sources under the Clean Air Act (CAA or the Act). We are also approving revisions to a definitions rule. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period that closed on January 28, 2019. During this period, we received eight comments.
84 FR 31682Environmental Protection AgencyApproval and Promulgation of State Plan for Designated Facilities and Pollutants: Florida
Federal Register · Rule · Apr 14, 2003
Background On December 1, 2000, pursuant to sections 111 and 129 of the Clean Air Act (Act), EPA promulgated new source performance standards (NSPS) applicable to new CISWIs and EG applicable to existing … 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 17883Environmental Protection AgencyAir Plan Approval; Indiana; Redesignation of the Muncie Area to Attainment of the 2008 Lead Standard
Federal Register · Rule · May 30, 2017
EPA is approving these actions in accordance with the Clean Air Act (CAA) and EPA's implementation regulations regarding the 2008 lead NAAQS. … (f) Approval—Indiana's 2008 lead emissions inventory for the Muncie area, as submitted on April 14, 2016, satisfying the emission inventory requirements of section 172(c)(3) of the Clean Air Act for the
82 FR 24553Environmental Protection AgencyFederal Register · Notice · Dec 6, 2012
for a supplemental period of fifteen days. 11 The public comment period ended June 1, 2004, and the CARB Executive Officer considered the two submitted written comments and determined that the comments … California's PDE regulation expressly apply only to in-use nonroad engines and do not apply to engines used in motor vehicles as defined by section 216(2) of the Clean Air Act. 35 No commenter presented
77 FR 72846Environmental Protection AgencyApproval and Promulgation of State Implementation Plans: Idaho
Federal Register · Rule · May 30, 1996
Procedural Background IDEQ conducted public hearings and adopted the SIP consistent with Section 110 of Clean Air Act. … Air Act.
61 FR 27019Environmental Protection AgencyFederal Register · Proposed Rule · Oct 26, 2021
This redesignation action, if finalized, will address the EPA's obligation under a consent decree which establishes a deadline of March 31, 2022 for the EPA to determine under Clean Air Act (CAA) section … Air Act (CAA), including section 110 and implementing regulations.
86 FR 59075Environmental Protection AgencyFederal Register · Rule · Feb 7, 2023
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 during the public comment period. Therefore, as authorized in section 110(k)(3) of the Act, the EPA is fully approving these rules into the Arizona SIP.
88 FR 7879Environmental Protection AgencyAir Plan Approval; Arizona; Maricopa County Air Quality Department
Federal Register · Rule · Nov 22, 2019
We are approving the rescission of local rules that regulate these emission sources under the Clean Air Act (CAA or the Act). … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received one anonymous comment.
84 FR 64426Environmental Protection AgencyFederal Register · Proposed Rule · May 14, 2014
SUMMARY: The Environmental Protection Agency (EPA) is proposing to approve a portion of the State Implementation Plan submittal from the State of Oregon to address Clean Air Act interstate transport … The Clean Air Act requires that each State Implementation Plan contain adequate provisions prohibiting air emissions that will have certain adverse air quality effects in other states.
79 FR 27528Environmental Protection AgencyFederal Register · Rule · Jun 12, 2007
What Comments Did We Receive on the Proposed Action? EPA provided a 30-day review and comment period on the April 18, 2007, proposed rule. EPA received no comments. … Air Act.
72 FR 32190Environmental Protection AgencyFederal Register · Rule · May 1, 2017
We are approving local rules that regulate these emission sources under the Clean Air Act (CAA or the Act). DATES: These rules will be effective on May 31, 2017. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. We received no comments during this period. III. EPA Action No comments were submitted.
82 FR 20267Environmental Protection AgencyApproval and Promulgation of Implementation Plans; Minnesota
Federal Register · Rule · May 22, 2000
All public comments received will then be addressed in a subsequent final rule based on the proposed action. The EPA will not institute a second comment period. … Air Act.
65 FR 32028Environmental Protection AgencyPetition — Timken Co. v. Environmental Protection Agency
Supreme Court brief · Petition · 1978
Clean Air Act §§ 109 (a), 110(a), 42 U.S.C. §§$ 1857c-4(a), 5(a) (1970 & Supp. V 1975). … Clean Air Act §110(c)(1), 42 U.S.C. § 1857¢-5(c) (1) (Supp. V 1975).
439 U.S. 910Approval and Promulgation of Implementation Plans; New York State Implementation Plan Revision
Federal Register · Proposed Rule · Apr 10, 2003
The intended effect of this action is to approve control strategies required by the Clean Air Act which will result in emission reductions that will help achieve attainment of the national ambient air … What Is Required by the Clean Air Act and How Does It Apply to New York?
68 FR 17573Environmental Protection Agency
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