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Federal Register · Proposed Rule · Jul 30, 2007
This action is being taken under section 110 of the Federal Clean Air Act (the Act or CAA). DATES: Comments must be received on or before August 29, 2007. … EPA will not institute a second comment period. Any parties interested in commenting on this action should do so at this time.
72 FR 41490Environmental Protection AgencyFederal Register · Rule · Nov 10, 2005
Regulatory Context On April 30, 1971 (36 FR 8186), pursuant to section 109 of the Clean Air Act (CAA or Act), as amended in 1970, EPA promulgated national ambient air quality standards (NAAQS) for six … Air Act.
70 FR 68339Environmental Protection AgencyFederal Register · Proposed Rule · Mar 12, 2021
Specifically, EPA is proposing to approve Amendment No. 2 to the North Dakota SIP for Regional Haze to satisfy certain requirements for the first implementation period of the Clean Air Act's (CAA) regional … Clean Air Act Section 110(l) G. Regulatory and Legal History of the North Dakota Regional Haze State Implementation Plan II.
86 FR 14055Environmental Protection AgencyApproval of Air Quality Implementation Plan; Arizona; Attainment Plan for 1997 8-Hour Ozone Standard
Federal Register · Rule · Jun 13, 2012
Public Comments and EPA Responses EPA provided a 30-day public comment period on our proposed action. This comment period ended on May 11, 2012. We received no comments. III. … 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 35285Environmental Protection AgencyAir Plan Approval; Massachusetts; Regional Haze Five-Year Progress Report State Implementation Plan
Federal Register · Rule · Mar 29, 2019
This SIP revision addresses requirements of the Clean Air Act (CAA) and EPA's rules that require states to submit periodic reports describing the progress toward reasonable progress goals (RPGs) established … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
84 FR 11885Environmental Protection AgencyFederal Register · Rule · Feb 26, 2020
The EPA is taking this action pursuant to the Clean Air Act (CAA or the Act). DATES: This rule is effective on March 27, 2020. … 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 10989Environmental Protection AgencyAir Plan Approval; California; California Air Resources Board; Volatile Organic Compounds
Federal Register · Rule · Feb 9, 2024
We are approving a local rule that regulates this emission source under the Clean Air Act (CAA or the Act). DATES: This rule is effective March 11, 2024. … Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period.
89 FR 8999Environmental Protection AgencyRevisions to the California State Implementation Plan, South Coast Air Quality Management District
Federal Register · Proposed Rule · Jun 14, 2005
We are proposing to approve SCAQMD Rule 1105.1 to regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
70 FR 34435Environmental Protection AgencyFederal Register · Proposed Rule · Mar 21, 2005
First, under sections 182(c)(4)(B) and 110(k)(3) of the Clean Air Act (CAA, or “the Act”), we are proposing to approve the State of Arizona's request to “opt-out” of the Clean Fuel Fleet (CFF) program … Air Act.
70 FR 13425Environmental Protection AgencyFederal Register · Proposed Rule · Jul 13, 2009
We are approving 4 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.
74 FR 33399Environmental Protection AgencyFederal Register · Rule · Mar 12, 1997
Under the Clean Air Act (the Act), nonattainment areas may be redesignated to attainment if sufficient data are available to warrant the redesignation and the area meets the Act's other redesignation requirements … 4, 1992; ``State Implementation Plan (SIP) Actions Submitted in Response to Clean Air Act (CAA) Deadlines,'' John Calcagni, Director, Air Quality Management Division, October 28, 1992; and ``State Implementation
62 FR 11337Environmental Protection AgencyFederal Register · Rule · Jun 21, 2010
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 … Thus, in reviewing SIP submissions, EPA's role is to approve State choices, provided that they meet the criteria of the Clean Air Act.
75 FR 34939Environmental Protection AgencyFederal Register · Proposed Rule · Nov 4, 2011
The Clean Air Act (CAA) contains specific authority allowing any state to adopt new motor vehicle emissions standards that are identical to California's standards in lieu of applicable Federal standards … Pennsylvania and the Ozone NAAQS Under the Clean Air Act (CAA) Amendments of 1990, Pennsylvania had thirty-three counties designated nonattainment under the former 1-hour ozone NAAQS.
76 FR 68381Environmental Protection AgencyNotice of Workshop and Call for Information on Integrated Science Assessment for Oxides of Sulfur
Federal Register · Notice · May 10, 2013
Information About the Project Section 108(a) of the Clean Air Act directs the Administrator to issue “air quality criteria” for certain air pollutants. … CASAC, an independent scientific advisory committee whose role is mandated by the Clean Air Act, is charged with independent expert scientific review of EPA's draft ISAs.
78 FR 27387Environmental Protection AgencyFederal Register · Rule · Jul 8, 2008
This approval means that EPA finds that the State Plan amendments meet applicable Clean Air Act (Act) requirements for large MWCs for which construction commenced on or before September 20, 1994. … 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.
73 FR 38925Environmental Protection AgencyApproval and Promulgation of Implementation Plans; New Mexico; Excess Emissions
Federal Register · Rule · Sep 14, 2009
We are approving the October 7, 2008 SIP submittal because the revisions to 20.2.7 NMAC are consistent with the Clean Air Act (the Act). This action is in accordance with section 110 of 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.
74 FR 46910Environmental Protection AgencyApproval and Promulgation of Implementation Plans; IN
Federal Register · Rule · Sep 27, 2001
Section 110 of the Clean Air Act (Act or CAA) requires states to develop air pollution control regulations and strategies to ensure that state air quality meets the national ambient air quality standards … Air Act.
66 FR 49297Environmental Protection AgencyFederal Register · Rule · Jun 14, 2011
Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period. We received no comments. III. … of Clean Air Act section 110(a)(2)(D)(i) for the State of California (September 21, 2007)” (“2007 Transport SIP”).
76 FR 34608Environmental Protection AgencyRevisions to the Arizona State Implementation Plan; Pinal County
Federal Register · Rule · Apr 6, 2010
We are approving these local rules that regulate these 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.
75 FR 17307Environmental Protection AgencyFederal Register · Proposed Rule · May 15, 2007
The public comment period will end at the same time as the public comment period for this proposed rule. … Air Act.
72 FR 27265Environmental Protection Agency
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