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Federal Register · Proposed Rule · Mar 10, 2017
SUMMARY: Pursuant to the Federal Clean Air Act (the Act or CAA), the Environmental Protection Agency (EPA) is proposing to approve portions of revisions to the applicable New Source Review (NSR) State … Background The Clean Air Act (CAA or the Act) at section 110(a)(2)(C) requires states to develop and submit to the EPA for approval into the SIP, preconstruction review and permitting programs applicable
82 FR 13270Environmental Protection AgencyFederal Register · Proposed Rule · Oct 12, 2017
This negative declaration certifies that HMIWI units subject to the requirements of sections 111(d) and 129 of the Clean Air Act (CAA) do not exist within the City of Philadelphia in the Commonwealth of … EPA will not institute a second comment period. Any parties interested in commenting on this action should do so at this time.
82 FR 47421Environmental Protection AgencyFederal Register · Proposed Rule · Oct 26, 2017
This negative declaration certifies that SSI units subject to the requirements of sections 111(d) and 129 of the Clean Air Act (CAA) do not exist within the City of Philadelphia in the Commonwealth of … EPA will not institute a second comment period. Any parties interested in commenting on this action should do so at this time.
82 FR 49563Environmental Protection AgencyFederal Register · Proposed Rule · Nov 5, 2007
This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before December 5, 2007. … This SIP revision addresses the requirements of the Clean Air Act (CAA) section 110(a)(2)(D)(i).
72 FR 62420Environmental Protection AgencyFederal Register · Proposed Rule · Oct 9, 2014
, to determine whether these alternative limits satisfy the reasonably available control technology (RACT) requirements of the Clean Air Act (CAA). … Air Markets Division (CAMD) emissions database.
79 FR 61042Environmental Protection AgencyFederal Register · Proposed Rule · Sep 3, 2020
We are proposing to approve local rules to regulate these emission sources under the Clean Air Act (CAA or the Act). … 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.
85 FR 54952Environmental Protection AgencyFederal Register · Proposed Rule · Jun 9, 2023
Air Act (CAA) for the 2015 ozone National Ambient Air Quality Standard (NAAQS). … EPA will not institute a second comment period. Any parties interested in commenting on this action should do so at this time.
88 FR 37841Environmental Protection AgencyFederal Register · Proposed Rule · Dec 21, 2001
If the amount requested for reimbursement spans more than one audit period, the independent auditor must comment and certify the amount for each period. … If the amount requested for reimbursement spans more than one audit period, the independent auditor must comment and certify the amount for each period.
66 FR 66238Transportation DepartmentFederal Aviation AdministrationFederal Register · Proposed Rule · Apr 24, 1998
The plan was submitted to fulfill the requirements of the Clean Air Act. … The EPA will not institute a second comment period on this document. Any parties interested in commenting on this document should do so at this time.
63 FR 20360Environmental Protection AgencyAir Plan Approval; Texas; Reasonably Available Control Technology
Federal Register · Proposed Rule · Nov 14, 2018
We are taking this action in accordance with the Clean Air Act (CAA, the Act) requirements. DATES: Comments must be received on or before December 14, 2018. … RACT and the RACT Requirements Relevant for This Action Section 172(c)(1) of the Clean Air Act (CAA, Act) requires that SIPs for nonattainment areas “provide for the implementation of all reasonably
83 FR 56770Environmental Protection AgencyAir Quality Plan; California; San Diego County Air Pollution Control District; Landfill Flares
Federal Register · Proposed Rule · May 7, 2026
We are proposing to conditionally approve a local rule to regulate these emission sources under the Clean Air Act (CAA or “Act”). … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.
91 FR 24765Environmental Protection AgencyFederal Register · Proposed Rule · Sep 1, 2004
The draft guidance describes, in detail, how to implement the NO X exemption provisions contained in section 182(f) of the Clean Air Act and EPA's rationale. … 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.”
69 FR 53378Environmental Protection AgencyOuter Continental Shelf Air Regulations Consistency Update for New Jersey
Federal Register · Proposed Rule · Oct 2, 2009
be promulgated into the regulations and updated periodically to remain consistent with the requirements of the corresponding onshore area (COA), as mandated by section 328(a)(1) of the Clean Air Act ( … Air Act.
74 FR 50939Environmental Protection AgencyFederal Register · Proposed Rule · Apr 26, 2012
We are approving a local rule that regulates 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.
77 FR 24883Environmental Protection AgencyFederal Register · Proposed Rule · May 22, 2003
SUPPLEMENTARY INFORMATION: Under section 111(d) of the Clean Air Act, EPA published regulations at 40 CFR part 60, subpart B which require states to submit control plans to control emissions of designated … EPA will not begin a second comment period. Dated: May 8, 2003. Robert W. Varney, Regional Administrator, EPA New England.
68 FR 27953Environmental Protection AgencyFederal Register · Proposed Rule · Mar 4, 2014
In 2012, the Washington State Legislature revised Chapter 70.94 Revised Code of Washington (RCW) Washington Clean Air Act (Washington Clean Air Act) to address the Tacoma-Pierce County PM 2.5 nonattainment … Air Act.
79 FR 12136Environmental Protection AgencyFederal Register · Proposed Rule · Apr 22, 2024
Rule title Amended Submitted AVAQMD 315 Federal Clean Air Act Section 185 Penalty 11/21/23 02/14/24 MDAQMD 315 Federal Clean Air Act Section 185 Penalty 02/27/23 05/11/23 … 315, Federal Clean Air Act Section 185 Penalty, amended on November 21, 2023, described in section II.C.
89 FR 29277Environmental Protection AgencyAir Plan Approval; West Virginia; 2024 Amendments to West Virginia's Ambient Air Quality Standards
Federal Register · Proposed Rule · Jun 11, 2025
This action is being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before July 11, 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
90 FR 24559Environmental Protection AgencyFederal Register · Proposed Rule · May 9, 2018
EPA is approving this revision in accordance with the requirements of the Clean Air Act (CAA). DATES: Written comments must be received on or before June 8, 2018. … Quality Standards under Clean Air Act Section 110(a)(2)(D)(i)(I),” Memorandum from Stephen D.
83 FR 21233Environmental Protection AgencyFederal Register · Proposed Rule · Jul 14, 2008
This action is being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before August 13, 2008. … No inconsistencies or inadequacies regarding EPA policy and the Clean Air Act have been identified. II.
73 FR 40228Environmental Protection Agency
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