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Federal Register · Notice · Sep 22, 2021
SUPPLEMENTARY INFORMATION: Background: The CASAC was established pursuant to the Clean Air Act (CAA) Amendments of 1977, codified at 42 U.S.C. 7409(d)(2), to review air quality criteria and NAAQS … Section 109(d)(1) of the Clean Air Act (CAA) requires that EPA carry out a periodic review and revision, as appropriate, of the air quality criteria and the NAAQS for the six “criteria” air pollutants,
86 FR 52673Environmental Protection AgencyRevisions to the California State Implementation Plan, South Coast Air Quality Management District
Federal Register · Rule · Nov 16, 2011
We are approving local rules that 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 70888Environmental Protection AgencyFederal Register · Rule · Oct 29, 2001
The intended effect of this action is to approve this SIP revision as meeting the requirements of the Clean Air Act (CAA or the Act). … Air Act.
66 FR 54578Environmental Protection AgencyAir Plan Approval; Connecticut; Source Monitoring, Record Keeping and Reporting
Federal Register · Rule · Jul 8, 2024
This action is being taken in accordance with the Clean Air Act. DATES: This rule is effective on August 7, 2024. … Response to Comments EPA received two comments during the comment period. One comment supported the EPA's proposed action.
89 FR 55888Environmental Protection AgencyFederal Register · Rule · Feb 24, 1995
Air Act as amended in 1990 (CAA). … These revisions address the requirements of section 507 of title V of the Clean Air Act and establish the Small Business Stationary Source Technical and Environmental Program.
60 FR 10323Environmental Protection AgencyApproval and Promulgation of State Plans for Designated Facilities and Pollutants: Oklahoma
Federal Register · Rule · May 2, 2000
The ODEQ developed a State Plan, as required by section 111(d) of the Clean Air Act (the Act), to adopt the EG into their body of regulations, and we are acting today to approve it. … Air Act.
65 FR 25447Environmental Protection AgencyFederal Register · Rule · Apr 29, 2016
Puerto Rico submitted its plan to fulfill the requirements of sections 111(d) and 129 of the Clean Air Act. DATES: This rule is effective on May 31, 2016. … The Puerto Rico Environmental Quality Board (PREQB) developed a plan, as required by sections 111(d) and 129 of the Clean Air Act (CAA), to adopt the EG into its body of regulations, and EPA is acting
81 FR 25611Environmental Protection AgencyFederal Register · Rule · Feb 10, 2005
Section 110 of the Clean Air Act (CAA) requires states to develop air pollution regulations and control strategies to ensure that state air quality meets the national ambient air quality standards (NAAQS … Citizens are also offered legal recourse to address violations as described in section 304 of the Clean Air Act.
70 FR 7041Environmental Protection AgencyApproval and Promulgation of Air Quality Implementation Plans; Vermont; Regional Haze
Federal Register · Rule · May 22, 2012
Thus, in reviewing SIP submissions, EPA's role is to approve State choices, provided that they meet the criteria of the Clean Air Act. … See Clean Air Act § 307(b)(2), 42 U.S.C. 7607(b)(2).
77 FR 30212Environmental Protection AgencyFederal Register · Rule · Aug 17, 2005
This action is being taken under the Clean Air Act (CAA or Act). DATES: This final rule is effective on September 16, 2005. … In the April 30, 2004 final rule, EPA responded to comments received during the comment period for this final rule.
70 FR 48280Environmental Protection AgencyApproval and Promulgation of Implementation Plans; New Jersey; Diesel Idling Rule Revisions
Federal Register · Proposed Rule · Oct 2, 2008
the national ambient air quality standards, as consistent with section 110(a)(2) of the Clean Air Act, 42 U.S.C. 7410(a)(2). … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
73 FR 57272Environmental Protection AgencyRelease of Draft Integrated Review Plan for the National Ambient Air Quality Standards for Lead
Federal Register · Notice · Apr 12, 2011
• Make sure to submit your comments by the comment period deadline identified. II. … Information Specific to This Document Two sections of the Clean Air Act (CAA) govern the establishment and revision of the NAAQS.
76 FR 20347Environmental Protection AgencyApproval and Promulgation of Implementation Plans; State of Kansas
Federal Register · Proposed Rule · Sep 16, 2003
This revision is required by the Clean Air Act. A similar notice pertaining to the Missouri portion of the Kansas City maintenance area is being done in conjunction with this document. … The Clean Air Act (CAA or Act) at section 110 requires states to develop air pollution regulations and control strategies to ensure that state air quality meets the national ambient air quality standards
68 FR 54190Environmental Protection AgencyOpposition Brief — General Motors Corp. v. United States
Supreme Court brief · Opposition Brief · 1990
Second, Congress is currently considering major amendments to the Clean Air Act. … Air Act) (1989); S. 1490, 101st Cong., Ist Sess. 5 101 (a) (adding § 110(e) (2) to Clean Air Act) (1989).
496 U.S. 530Federal Register · Rule · Nov 19, 2013
or refer to the Clean Air Act, unless the context indicates otherwise. … The commenter states they fully concur with EPA's review of those rules and that they meet all obligations under the Federal Clean Air Act for incorporation into a state SIP.
78 FR 69296Environmental Protection AgencyFederal Register · Proposed Rule · Sep 19, 2012
Regulatory Context The Clean Air Act (CAA or Act) requires EPA to establish national ambient air quality standards (NAAQS or “standards”) for certain widespread pollutants that cause or contribute to … Air Act.
77 FR 58067Environmental Protection AgencyRevisions to the Nevada State Implementation Plan
Federal Register · Rule · Aug 31, 2006
We are approving these statutes in order to regulate emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period. We did not receive any comments on the proposed action. III.
71 FR 51766Environmental Protection AgencyFederal Register · Proposed Rule · Nov 30, 2011
The purpose of these rules is to satisfy the Clean Air Act's (the Act) requirement that States revise their SIPs to include reasonably available control technology (RACT) for sources of VOC emissions in … Make sure to submit your comments by the comment period deadline identified. II. What action is EPA taking today?
76 FR 74014Environmental Protection AgencyAir Plan Approval; New Hampshire; Updates to Materials Incorporated by Reference
Federal Register · Rule · Jan 9, 2026
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 … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.
91 FR 909Environmental Protection AgencyNational Emission Standards for Hazardous Air Pollutants; Delegation of Authority to Louisiana
Federal Register · Rule · Dec 15, 2004
Air Act. … In reviewing delegation submissions, EPA's role is to approve submissions provided that they meet the criteria of the Clean Air Act.
69 FR 74979Environmental Protection Agency
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