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Federal Register · Rule · Jul 16, 2024
While this list may not be exhaustive, to ease the reading of this preamble and for reference purposes, the EPA defines the following terms and acronyms here: CAA Clean Air Act CFR Code of Federal … The EPA is finalizing MACT standards for HCl, mercury, organic HAP, and D/F within the Lime Manufacturing source category pursuant to the Clean Air Act (CAA) sections 112(d)(2) and (3).
89 FR 57738Environmental Protection AgencyFederal Register · Rule · Apr 10, 2017
This action is being taken pursuant to the Clean Air Act (CAA or Act) and its implementing regulations. … Ambient air quality monitoring data for the 3-year period must meet a data completeness requirement.
82 FR 17131Environmental Protection AgencyAir Plan Approval; Missouri; Control of Sulfur Emissions From Stationary Boilers
Federal Register · Rule · Aug 18, 2020
The EPA's approval of this rule revision is in accordance with the requirements of the Clean Air Act (CAA). DATES: This final rule is effective on September 17, 2020. … Missouri received sixteen comments from the EPA during the state public comment period.
85 FR 50784Environmental Protection AgencyNational Emission Standards for Hazardous Air Pollutants: General Provisions
Federal Register · Rule · Apr 20, 2006
Under section 307(b)(1) of the Clean Air Act (CAA), judicial review of the final rule amendments is available only by filing a petition for review in the U.S. … The Sierra Club also filed a petition seeking administrative reconsideration of certain provisions in the final amendments, pursuant to Clean Air Act (CAA) section 307(d)(7)(B).
71 FR 20446Environmental Protection AgencyAir Plan Approval; Kentucky; Revisions to Louisville; Definitions
Federal Register · Rule · Jul 28, 2017
EPA is taking direct final action to approve this portion of the SIP revision because the Commonwealth has demonstrated that these changes are consistent with the Clean Air Act (CAA or Act). … All adverse comments received will then be addressed in a subsequent final rule based on the proposed rule. EPA will not institute a second comment period.
82 FR 35101Environmental Protection AgencyApproval and Promulgation of Implementation Plans; Ohio
Federal Register · Rule · Apr 16, 1997
In addition, the BAT determination for an emissions unit located within an ozone nonattainment area must comply with Section 193 (General Savings Clause) of the Clean Air Act (Act). 2. … All public comments received will be addressed in a subsequent final rule based on this action serving as a proposed rule. The USEPA will not institute a second comment period on this action.
62 FR 18520Environmental Protection AgencyApproval and Promulgation of Implementation Plans; Indiana
Federal Register · Rule · Jan 14, 1998
Background Section 176(c) of the Clean Air Act (Act), 42 U.S.C. 7506(c), provides that no Federal department, agency, or instrumentality shall engage in, support in any way or provide financial assistance … 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 2146Environmental Protection AgencyFederal Register · Rule · Jun 11, 2019
This action is being taken under section 110 of the Clean Air Act (CAA or Act). DATES: This rule is effective on July 11, 2019. … 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.
84 FR 27039Environmental Protection AgencyAirworthiness Directives; International Aero Engines AG Turbofan Engines
Federal Register · Rule · May 27, 2015
Request Clarification of Compliance Time UA commented that some grace periods in AD 2012-09-09 are different from the NPRM (79 FR 77411, December 24, 2014). … for safety in air commerce.
80 FR 30138Transportation DepartmentFederal Aviation AdministrationFederal Register · Rule · Nov 9, 2000
These standards were promulgated under joint authority of the Clean Air Act (CAA) and Resource Conservation and Recovery Act (RCRA). … Part Four: How Is the Program Delegated Under the Clean Air Act?
65 FR 67268Environmental Protection AgencyFederal Register · Rule · Jun 15, 2010
Section V discusses EPA's action to partially delete the Site parcels from the NPL unless adverse comments are received during the public comment period. II. … The newspaper announces the 30-day public comment period concerning the Notice of Intent for Partial Deletion of the Site from the NPL. 4.
75 FR 33724Environmental Protection AgencyApproval and Promulgation of Implementation Plans; State of Missouri
Federal Register · Rule · Nov 27, 1998
No comments were received in response to the public comment period regarding this rule action. … This final rule will not have a significant impact on a substantial number of small entities because SIP approvals under section 110 and subchapter I, part D of the Clean Air Act (CAA) do not create any
63 FR 65559Environmental Protection AgencyRevisions to the Arizona State Implementation Plan; State Stationary Source Rules
Federal Register · Rule · Sep 23, 2014
The EPA is approving these revisions because they meet all applicable requirements of the Clean Air Act. … Under section 110(k)(3) of the Clean Air Act (CAA or “Act”), EPA is obligated to approve, disapprove, or conditionally approve SIPs and SIP revisions.
79 FR 56655Environmental Protection AgencyFederal Register · Rule · Jul 19, 2011
SUMMARY: EPA is approving the Delaware Regional Haze Plan, a revision to the Delaware State Implementation Plan (SIP) addressing Clean Air Act (CAA) requirements and EPA's rules for states to prevent … No public comments were received on the NPR. III.
76 FR 42557Environmental Protection AgencyFederal Register · Rule · Mar 23, 2026
These are revisions to the District's New Source Review (NSR) air permitting program rules for new and modified sources of air pollution under part D of title I of the Clean Air Act (CAA or “Act”). … During this period, the EPA received one comment letter submitted by an anonymous commenter.
91 FR 13774Environmental Protection AgencyAir Plan Approval; Delaware; 2022 Amendments to Delaware's Ambient Air Quality Standards
Federal Register · Rule · Dec 23, 2024
This action is being taken under the Clean Air Act (CAA). DATES: This final rule is effective on January 22, 2025. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.
89 FR 104431Environmental Protection AgencyAirworthiness Directives; Airbus SAS Airplanes
Federal Register · Rule · Aug 30, 2018
Corrective action includes removal of the protective caps and cleaning out any melted protective caps. … for safety in air commerce.
83 FR 44211Transportation DepartmentFederal Aviation AdministrationFederal Register · Rule · Dec 30, 2010
Air Act.” 74 FR 66496 (December 15, 2009). 4 “Interpretation of Regulations that Determine Pollutants Covered by Clean Air Act Permitting Programs.” 75 FR 17004 (April 2, 2010). … This rule is necessary in order to allow for the continued implementation of permitting requirements established in the Clean Air Act.
75 FR 82254Environmental Protection AgencyApproval and Promulgation of Air Quality Implementation Plans; Pennsylvania, General Conformity Rule
Federal Register · Rule · Sep 29, 1997
Code Chapter 127, Secs. 127.801 and 127.802) is being taken under section 110 of the Clean Air Act (CAA). … All public comments received will then be addressed in a subsequent final rule based on this action serving as a proposed rule. EPA will not institute a second comment period on this action.
62 FR 50870Environmental Protection AgencyFederal Register · Rule · Feb 27, 2015
All public comments received will then be addressed in a subsequent final rule based on the proposed action. EPA will not institute a second comment period. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act; and • Does not provide EPA with the discretionary authority to address, as appropriate
80 FR 10591Environmental Protection Agency
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