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Federal Register · Rule · May 16, 2007
The public comment period on this supplemental proposed rulemaking closed on April 6, 2007. … Air Act.
72 FR 27652Environmental Protection AgencyFederal Register · Rule · May 16, 2003
The requirements of section 176(c) of the Clean Air Act apply to all departments, agencies and instrumentalities of the Federal government. … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
68 FR 26492Environmental Protection AgencyApproval and Promulgation of Air Quality Implementation Plans; Oregon; Correcting Amendment
Federal Register · Rule · Aug 3, 2005
All public comments received will then be addressed in a subsequent final rule based on the proposed rule. EPA will not institute a second comment period on this action. … 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 44481Environmental Protection AgencyRevisions to the California State Implementation Plan, South Coast Air Quality Management District
Federal Register · Rule · Aug 12, 2011
We are approving a local rule that regulates 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. During this period, we received no comments. III.
76 FR 50128Environmental Protection AgencyFederal Register · Proposed Rule · Mar 26, 2009
period (section 107(d)(4) of the Act; 56 FR 56694, November 6, 1991). … Air Act.
74 FR 13166Environmental Protection AgencyFederal Register · Rule · Mar 10, 1999
This action is being taken under section 107 of the Clean Air Act. … Clean Air Act Requirements for I/M The Clean Air Act, as amended in 1990 (CAA or Act), requires certain States to revise and improve existing I/M programs or implement new ones.
64 FR 12005Environmental Protection AgencyFederal Register · Rule · Sep 27, 2019
We received a request from the Center for Biological Diversity to extend the comment period and, in response, we extended the comment period to July 22, 2019 (84 FR 29455). II. … Response to Comments The EPA received a total of six comments on the proposed action prior to the close of the public comment period.
84 FR 51055Environmental Protection AgencyFederal Register · Proposed Rule · Jan 6, 2011
The intended effect of this action is to propose to disapprove these rules as they are inconsistent with the Clean Air Act. This action is being taken under section 110 of the Clean Air Act. … or refer to the Clean Air Act, unless the context indicates otherwise.
76 FR 758Environmental Protection AgencyAir Plan Approval; Texas; Interstate Transport Requirements for the 2010 SO2 NAAQS
Federal Register · Rule · Aug 28, 2025
The EPA provided a 30-day review and comment period for the June 18, 2025, proposed rulemaking. The comment period ended on July 18, 2025. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.
90 FR 41897Environmental Protection AgencyFederal Register · Notice · Mar 10, 2022
Information About the Documents 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.
87 FR 13732Environmental Protection AgencyRevisions to the California State Implementation Plan, South Coast Air Quality Management District
Federal Register · Proposed Rule · May 27, 2011
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.
76 FR 30896Environmental Protection AgencyApproval and Promulgation of Implementation Plans; Arizona; Nogales PM10 Nonattainment Area Plan
Federal Register · Rule · Sep 25, 2012
Public Comments EPA's proposed rule provided a 30-day public comment period. During this period, we received no comments on our proposal. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided those choices meet the criteria of the Clean Air Act.
77 FR 58962Environmental Protection AgencyFederal Register · Rule · Jul 6, 2012
This action is being taken in accordance with the requirements of the Clean Air Act (CAA) and EPA's rules for states to prevent any future and remedy any existing anthropogenic impairment of visibility … Code Ann., Environment Title 2, Ambient Air Quality Control, Subtitle 10 Healthy Air Act, Section 2-1001-2-1005 (2012).
77 FR 39938Environmental Protection AgencyOuter Continental Shelf Air Regulations; Consistency Update for California
Federal Register · Rule · Aug 21, 2009
”), as mandated by section 328(a)(1) of the Clean Air Act Amendments of 1990 (“the Act”). … Public Comment EPA's proposed actions provided a 30-day public comment period. During this period, we received no comments on the proposed action. III.
74 FR 42175Environmental Protection AgencyFederal Register · Rule · Jan 18, 2008
SUMMARY: EPA is taking direct final action under the Clean Air Act to approve the Final State Implementation Plan Revision, San Manuel Sulfur Dioxide Nonattainment Area, March 2007 as a revision … 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 3396Environmental Protection AgencyFederal Register · Proposed Rule · Dec 30, 2010
These rule revisions are approvable because they satisfy the requirements of RACT and the Clean Air Act (CAA). DATES: Comments must be received on or before January 31, 2011. … Make sure to submit your comments by the comment period deadline identified. II. What action is EPA taking today?
75 FR 82363Environmental Protection AgencyFederal Register · Notice · Jul 28, 2022
However, under Section 327, FRA remains responsible for compliance with the Clean Air Act General Conformity requirements. … FRA prepared a Draft General Conformity Determination, pursuant to 40 CFR part 93, subpart B, which establishes the process for complying with the General Conformity requirements of the Clean Air Act.
87 FR 45389Transportation DepartmentFederal Railroad AdministrationFederal Register · Rule · Jun 8, 1999
EPA's approval of this mandated demonstration, is being done pursuant to section 348 of the NHSDA and section 110(k) of 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 30399Environmental Protection AgencyApproval and Promulgation of Implementation Plans; Louisiana; Transportation Conformity
Federal Register · Rule · Oct 30, 2006
We are approving this SIP revision in accordance with section 176 and part D of the Clean Air Act. … Clean Air Act.
71 FR 63247Environmental Protection AgencyFederal Register · Rule · Dec 12, 2002
This action merely approves a state rule implementing a Federal standard, and does not alter the relationship or the distribution of power and responsibilities established in the Clean Air Act. … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
67 FR 76316Environmental Protection Agency
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