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Federal Register · Rule · Jul 17, 2012
EPA provided a 30-day review and comment period on the NPR, published April 11, 2012 (77 FR 21702). The public comment period for EPA's NPR closed on May 11, 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 41916Environmental Protection AgencyApproval and Promulgation of Implementation Plans; Commonwealth of Puerto Rico
Federal Register · Proposed Rule · Jun 21, 1996
Under the context of the Clean Air Act (Act), the Commonwealth of Puerto Rico is regarded as a state. … This rule also requires a 30 day public comment period prior to the issuance of permits to intermediate sources.
61 FR 31885Environmental Protection AgencyFederal Register · Rule · Jun 30, 2010
Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period. During this period, we received no comments. III. … Air Act.
75 FR 37727Environmental Protection AgencyFederal Register · Notice · Jul 17, 2023
SUPPLEMENTARY INFORMATION: Background: The CASAC was established pursuant to the Clean Air Act (CAA) Amendments of 1977, codified at 42 U.S.C. 7409(d)(2), to review air quality criteria and NAAQS … Section 109(d)(1) of the Clean Air Act (CAA) requires that EPA carry out a periodic review and revision, as appropriate, of the air quality criteria and the NAAQS for the six “criteria” air pollutants,
88 FR 45414Environmental Protection AgencyFederal Register · Notice · Jul 16, 2009
The Clean Air Scientific Advisory Committee (CASAC) was established under section 109(d)(2) of the Clean Air Act (CAA or Act) (42 U.S.C. 7409) as an independent scientific advisory committee. … the Act.
74 FR 34575Environmental Protection AgencyRevisions to the California State Implementation Plan, South Coast Air Quality Management District
Federal Register · Proposed Rule · Sep 13, 2013
We are approving a local rule that regulates this emission source 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.
78 FR 56639Environmental Protection AgencyPetitions for Modification of Application of Existing Mandatory Safety Standards
Federal Register · Notice · Feb 15, 2013
The petitioner will conduct periodic maintenance checks of the booth according to the recommendations contained in the NIOSH Clothes Cleaning Process Instruction Manual. 12. … The air receiver tank supplying air to the manifold system will be of sufficient volume to permit no less than 20 seconds of continuous clothes cleaning time. 13.
78 FR 11230Labor DepartmentMine Safety and Health AdministrationFederal Register · Notice · Jun 9, 2004
air quality standards (NAAQS) under sections 108 and 109 of the Act. … Section 109(d)(1) of the Clean Air Act (CAA) requires that EPA carry out a periodic review and revision, where appropriate, of the air quality criteria and the National Ambient Air Quality Standards (NAAQS
69 FR 32344Environmental Protection AgencyFederal Register · Rule · Feb 28, 2008
EPA is approving these revisions to the Maryland SIP in accordance with the requirements of 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.
73 FR 10673Environmental Protection AgencyRelease 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 · 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 · 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 Agency
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