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Federal Register · Proposed Rule · Dec 8, 2005
Statutory Provisions and Legal Authority Statutory authority for today's final rule is found in the Clean Air Act, 42 U.S.C. 7401 et seq. , in particular, sections 202 of the Act, 42 U.S.C. 7521 … Today's action is being promulgated under the administrative and procedural provisions of Clean Air Act section 307(d), 42 U.S.C. 7607(d).
70 FR 72970Environmental Protection AgencyFederal Register · Proposed Rule · Sep 14, 2011
EPA is proposing to determine, under the Clean Air Act (CAA or “Act”), that three areas previously designated nonattainment for the one-hour ozone NAAQS—the South Coast, the San Joaquin Valley, and the … period (section 107(d)(4) of the Act; 56 FR 56694, November 6, 1991).
76 FR 56694Environmental Protection AgencyFederal Register · Proposed Rule · Mar 13, 2026
Quality Standard (NAAQS) under the Clean Air Act (CAA). … 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
91 FR 12333Environmental Protection AgencyPartial Approval and Disapproval of Nevada Air Plan Revisions, Clark County
Federal Register · Proposed Rule · Nov 5, 2015
We are proposing action on rescissions of local rules that regulate these pollutants under the Clean Air Act (CAA or the Act). … Air Act.
80 FR 68486Environmental Protection AgencyRevisions to the Arizona State Implementation Plan, Maricopa County
Federal Register · Proposed Rule · Aug 6, 2007
Air Act as amended in 1990 (CAA or the Act). … We do not plan to open a second comment period, so anyone interested in commenting should do so at this time. If we do not receive adverse comments, no further activity is planned.
72 FR 43580Environmental Protection AgencyAir Plan Approval; California; San Diego County; Reasonably Available Control Technology
Federal Register · Proposed Rule · Apr 13, 2022
Section 110(a) of the Clean Air Act (CAA) requires states to submit regulations that control VOC and NO X emissions. … 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.
87 FR 21822Environmental Protection AgencyAir Plan Approval; Arizona; Pinal County Air Quality Control District
Federal Register · Proposed Rule · Mar 5, 2021
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.
86 FR 12889Environmental Protection AgencyFederal Register · Proposed Rule · Oct 23, 2012
This action is being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before November 23, 2012. … Background The Clean Air Act (CAA) section 172(c)(1) provides that SIPs for nonattainment areas must include “reasonably available control measures” (RACM), including “reasonably available control technology
77 FR 64787Environmental Protection AgencyFederal Register · Proposed Rule · Apr 17, 2014
SUMMARY: The Environmental Protection Agency (EPA) is proposing to find that the Idaho State Implementation Plan (SIP) meets the infrastructure requirements of the Clean Air Act (CAA) for the National … Page, Director, Office of Air Quality Planning and Standards. “Guidance on Infrastructure State Implementation Plan (SIP) Elements under Clean Air Act Sections 110(a)(1) and 110(a)(2).”
79 FR 21669Environmental Protection AgencyApproval of California Air Plan Revisions, San Joaquin Valley Unified Air Pollution Control District
Federal Register · Proposed Rule · Mar 21, 2017
We are proposing to approve revisions to a local rule 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.
82 FR 14496Environmental Protection AgencyAir Plan Approval; Rhode Island; Amendments to Motor Vehicle Inspection and Maintenance Program
Federal Register · Proposed Rule · Jul 28, 2025
What are the Clean Air Act requirements for I/M programs? … 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
90 FR 35491Environmental Protection AgencyFederal Register · Proposed Rule · Jul 11, 2006
This action is being taken under the Clean Air Act (CAA or the Act). DATES: Written comments must be received on or before August 10, 2006. … Air Act.
71 FR 39030Environmental Protection AgencyAir Plan Approval; California; Placer County Air Pollution Control District; Open Burning Rules
Federal Register · Proposed Rule · Feb 19, 2021
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.
86 FR 10225Environmental Protection AgencyFederal Register · Proposed Rule · Aug 19, 1999
The plan was submitted to fulfill the requirements of sections 111 and 129 of the Clean Air Act. … 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.
64 FR 45221Environmental Protection AgencyFederal Register · Proposed Rule · Feb 12, 2002
We are proposing action on local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … See section 110(a)(2)(H) of the pre-amended Act. November 15, 1990 Clean Air Act Amendments of 1990 were enacted. Pub. L. 101-549, 104 Stat. 2399, codified at 42 U.S.C. 7401-7671q.
67 FR 6456Environmental Protection AgencyFederal Register · Proposed Rule · Jul 16, 2013
The submissions contain revisions to the Puget Sound Clean Air Agency (PSCAA or PS Clean Air) regulations approved by the PSCAA Board in 2003, 2004, and 2005. … This Action Title I of the Clean Air Act (CAA), as amended by Congress in 1990, specifies the general requirements for states to submit SIPs to attain and maintain the National Ambient Air Quality Standards
78 FR 42480Environmental Protection AgencyFederal Register · Proposed Rule · Jun 17, 1999
The plan was submitted to fulfill the requirements of sections 111 and 129 of the Clean Air Act. … 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.
64 FR 32464Environmental Protection AgencyFederal Register · Proposed Rule · Aug 25, 2016
SUMMARY: The Environmental Protection Agency (EPA) proposes to approve the Clean Air Act (CAA) section 111(d)/129 negative declaration for the Government of the United States Virgin Islands, for existing … The EPA will not institute a second comment period on this action. Any parties interested in commenting on this action should do so at this time.
81 FR 58442Environmental Protection AgencyFederal Register · Proposed Rule · Apr 22, 2013
EPA is proposing to approve portions of Tennessee's October 4, 2012, SIP revision because the Agency has preliminarily determined that it is consistent with the Clean Air Act (CAA or Act) and EPA regulations … The state and EPA then concurrently provide public comment periods on both the proposed state and federal actions.
78 FR 23704Environmental Protection AgencyAirworthiness Directives; Honda Aircraft Company LLC Airplanes
Federal Register · Proposed Rule · Dec 23, 2025
As a result, it is necessary to reopen the comment period to provide additional opportunity for the public to comment on this SNPRM. … for safety in air commerce.
90 FR 60029Transportation DepartmentFederal Aviation Administration
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