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Release of Policy Assessment for the Ozone National Ambient Air Quality Standards
Federal Register · Notice · May 22, 2020
SUPPLEMENTARY INFORMATION: Two sections of the Clean Air Act (CAA or the Act) govern the establishment and revision of the NAAQS. … Section 109(d)(1) of the Act requires periodic review and, if appropriate, revision of existing air quality criteria.
85 FR 31182Environmental Protection AgencyFederal Register · Rule · Apr 30, 1998
None of the documents referenced by EPA in the PPNC docket are listed in the March 1996 NOX Policy Documents for the Clean Air Act of 1990 (EPA-452/R-96-005). … The Clean Air Act forbids EPA to base its actions concerning SIPs on such grounds. Union Electric Co. v. U.S. EPA, 427 U.S. 246, 255-66 (1976); 42 U.S.C. 7410(a)(2). C.
63 FR 23668Environmental Protection AgencyFederal Register · Proposed Rule · Jul 23, 2007
On December 31, 2002, EPA published final rule changes to 40 Code of Federal Regulations (CFR) parts 51 and 52, regarding the Clean Air Act's (CAA or Act) PSD and NNSR programs (67 FR 80186). … for economic development consistent with the preservation of clean air resources; and to ensure that any decision to increase air pollution is made only after full public consideration of the consequences
72 FR 40105Environmental Protection AgencyFederal Register · Rule · Jan 31, 1995
This action was required under section 176(c)(4) of the Clean Air Act (CAA) as amended in 1990. … Information Retrieval System (AIRS), can qualify an area as a ``clean data area''.
60 FR 5864Environmental Protection AgencyFederal Register · Proposed Rule · Dec 17, 2002
DATES: Comments on this proposal must be received in writing by January 16, 2003. ADDRESSES: Please address your comments to Karen Irwin, Air Planning Office (AIR-2), Air Division, U.S. … The Clean Air Act requires States to attain and maintain ambient air quality equal to or better than the NAAQS.
67 FR 77196Environmental Protection AgencyFederal Register · Rule · Nov 6, 2012
We are approving a local rule that regulates these emission sources under the Clean Air Act (CAA or the Act). DATES: This rule will be effective on December 6, 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.
77 FR 66548Environmental Protection AgencyFederal Register · Rule · Jul 14, 1995
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 … On November 15, 1990, the Clean Air Act Amendments of 1990 were enacted. Pub. L. 101-549, 104 Stat. 2399, codified at 42 U.S.C. 7401-7671q.
60 FR 36227Environmental Protection AgencyDesignation of Areas for Air Quality Planning Purposes; Illinois
Federal Register · Rule · Aug 8, 1996
Portions of LaSalle County were designated as a moderate PM nonattainment area upon enactment of the Clean Air Act (Act) Amendments of 1990 (November 15, 1990). 56 FR 56694 at 56705-706, 56714 (November … The redesignation request and maintenance plan satisfy all applicable requirements of the Clean Air Act. PART 81--DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES 1.
61 FR 41342Environmental Protection AgencySpring 2025 Unified Agenda of Regulatory and Deregulatory Actions
Federal Register · Notice · Sep 22, 2025
610 Review) 2060-AW31 10—Clean Air Act—Long-Term Actions Sequence No. … The planned-for action would address petitioners' issues by providing a required periodic technology review to satisfy Clean Air Act (CAA) section 112(d)(6).
90 FR 45562Environmental Protection AgencyFederal Register · Rule · Jul 31, 2009
These revisions are consistent with the Clean Air Act (CAA). Therefore, EPA is approving these revisions pursuant to section 110 of the CAA. … Thus, in reviewing SIP submissions, EPA's role is to approve State choices, provided that they meet the criteria of the Clean Air Act.
74 FR 38102Environmental Protection AgencyFederal Register · Rule · May 11, 2007
Public Comments Our February 14, 2007 proposed rule provided a 30-day public comment period, which closed on March 16, 2007. We received no comments on our proposal during this period. III. … 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 26718Environmental Protection AgencyFederal Register · Rule · Jun 2, 1999
This action is being taken in accordance with the Clean Air Act. … The Clean Air Act forbids EPA to base its actions concerning SIPs on such grounds. Union Electric Co., v. U.S. EPA, 427 U.S. 246, 255-66 (1976); 42 U.S.C. 7410(a)(2). F.
64 FR 29563Environmental Protection AgencyStandards of Performance for Coal Preparation and Processing Plants
Federal Register · Proposed Rule · May 27, 2009
In addition, we reviewed the CO data collected for coal-fired industrial boilers in support of the Clean Air Act (CAA) section 112 maximum achievable technology (MACT) standards. … As used in this subpart, all terms not defined herein have the meaning given them in the Clean Air Act (Act) and in subpart A of this part.
74 FR 25304Environmental Protection AgencyFederal Register · Rule · Feb 3, 2017
Public Comments The EPA received no comments on the proposed action during the public comment period. III. … 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.
82 FR 9164Environmental Protection AgencyFederal Register · Rule · Aug 9, 2007
EPA provided a 30-day review and comment period. One comment, from BP Products, North America Inc., was received supporting EPA's proposal. … Air Act.
72 FR 44784Environmental Protection AgencyFederal Register · Rule · Mar 23, 2004
Please ensure that your comments are submitted within the specified comment period. Comments received after the close of the comment period will be marked “late.” … National Technology Transfer Advancement Act In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
69 FR 13474Environmental Protection AgencyFederal Register · Proposed Rule · Mar 23, 2011
These actions are being taken under the Clean Air Act. DATES: Written comments must be received on or before April 22, 2011. … clean air programs.
76 FR 16358Environmental Protection AgencyApproval and Promulgation of Implementation Plans; Indiana
Federal Register · Rule · May 5, 2003
National Technology Transfer Advancement Act In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act. … 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 July 7, 2003.
68 FR 23604Environmental Protection AgencyAir Plan Approval; District of Columbia; Creation of Synthetic Minor Permit Program
Federal Register · Proposed Rule · Nov 20, 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 … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.
90 FR 52305Environmental Protection AgencyFederal Register · Rule · Mar 3, 2021
The EPA is approving these revisions to the West Virginia SIP in accordance with the requirements of the Clean Air Act (CAA). DATES: This final rule is effective on April 2, 2021. … of the NAAQS for the remainder of the second maintenance period.
86 FR 12265Environmental Protection Agency
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