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Approval and Promulgation of Implementation Plan; Illinois
Federal Register · Proposed Rule · Aug 8, 1996
Louis ozone nonattainment areas, and is intended to satisfy part of the requirements of section 182(b)(2) of the Clean Air Act (Act) amendments of 1990. … This regulation requires a reasonably available control technology (RACT) level of control as required by the amended Act.
61 FR 41372Veterans Affairs DepartmentFederal Register · Proposed Rule · Jun 18, 2025
SUMMARY: Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is proposing to approve a portion of a Utah State Implementation Plan (SIP) submission addressing … Quality Standards under Clean Air Act Section 110(a)(2)(D)(i)(I), October 27, 2017, available in the docket for this action.
90 FR 25918Environmental Protection AgencyAir Approval Plan; Oklahoma; Excess Emission and Malfunction Reporting Requirements
Federal Register · Proposed Rule · Feb 3, 2023
SUMMARY: Pursuant to the Federal Clean Air Act (CAA, the Act), the Environmental Protection Agency (EPA) is proposing to approve a revision to the Oklahoma State Implementation Plan (SIP) submitted by … The written comment is considered the official comment and should include discussion of all points you wish to make.
88 FR 7378Environmental Protection AgencyFederal Register · Proposed Rule · Sep 5, 2025
SUMMARY: Pursuant to the Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is proposing to approve a State Implementation Plan (SIP) revision submitted by the State of Arkansas … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.
90 FR 43030Environmental Protection AgencyDepartment Regulatory and Deregulatory Agenda; Semiannual Summary
Federal Register · Proposed Rule · Aug 8, 2022
Comment Period 03/07/11 Second Extension of Comment Period 03/07/11 76 FR 12300 End of Second Extended Comment Period 07/05/11 Second NPRM 07/14/16 81 FR 45871 Second … Air Act.
87 FR 48314Transportation DepartmentOffice of the SecretaryFederal Register · Proposed Rule · May 30, 2017
This action is being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before June 29, 2017. … For comments submitted at Regulations.gov , follow the online instructions for submitting comments. Once submitted, comments cannot be edited or removed from Regulations.gov .
82 FR 24614Environmental Protection AgencyFederal Register · Proposed Rule · Dec 9, 1998
in accordance with section 319 of the Clean Air Act (Act). … Section 319 of the Act governs the establishment of uniform air quality index for reporting of air quality.
63 FR 67818Environmental Protection AgencyFederal Register · Proposed Rule · Apr 9, 2009
ACTION: Supplemental notice of proposed rulemaking (NPRM); reopening of comment period. SUMMARY: We are revising an earlier NPRM for the products listed above. … As a result, we have determined that it is necessary to reopen the comment period to provide additional opportunity for the public to comment on this proposed AD.
74 FR 16154Transportation DepartmentFederal Aviation AdministrationFederal Register · Proposed Rule · Mar 8, 2022
This determination is based upon monitored air quality data for the PM 10 NAAQS during the years 2015-2020. EPA is taking this action pursuant to the Clean Air Act (CAA). … The Thompson Falls LMP includes an emission inventory from 2017, representative of the 2015-2019 5-year period which served as the 5-year period relied upon in the LMPs as meeting the air quality data
87 FR 12905Environmental Protection AgencyAirworthiness Directives; Airbus Helicopters
Federal Register · Proposed Rule · Mar 5, 2021
for safety in air commerce. … (d) Comments Due Date The FAA must receive comments by April 5, 2021.
86 FR 12857Transportation DepartmentFederal Aviation AdministrationAmendment to the Universal Waste Rule: Addition of Pharmaceuticals; Extension of Comment Period
Federal Register · Proposed Rule · Jan 30, 2009
ACTION: Proposed rule; extension of comment period. … , LLC, Healthcare Distribution Management Association, Clean Harbors Environmental Services and the Environmental Technology Council for more time to submit comments on the proposed rule, which was published
74 FR 5633Environmental Protection AgencyHazardous Waste Management System; Proposed Exclusion for Identifying and Listing Hazardous Waste
Federal Register · Proposed Rule · Jun 25, 2004
ACTION: Proposed rule and request for comment. … DATES: We will accept public comments on this proposed decision until August 9, 2004. We will stamp comments postmarked after the close of the comment period as “late.”
69 FR 35554Environmental Protection AgencyAir Plan Approval; Texas; New Source Review Updates for Project Emissions Accounting
Federal Register · Proposed Rule · Mar 6, 2023
SUMMARY: Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is proposing to approve portions of a revision to the Texas State Implementation Plan (SIP) submitted … The state's air regulations are contained in its SIP, which is basically a clean air plan.
88 FR 13752Environmental Protection AgencyNational Environmental Policy Act Implementing Regulations Revisions
Federal Register · Proposed Rule · Oct 7, 2021
, the Marine Mammal Protection Act, or the Magnuson-Stevens Fishery Conservation and Management Act, as well as other vulnerable marine and coastal ecosystems. … Cumulative effects can result from individually minor but collectively significant actions taking place over a period of time.
86 FR 55757Council on Environmental QualityApproval of Air Quality Implementation Plans; New York; Fuel Composition and Use
Federal Register · Proposed Rule · Oct 25, 2022
The intended effect of this revision is to approve control strategies, required by the Clean Air Act, which will result in emission reductions that will help attain and maintain National Ambient Air Quality … Air Act; and moving the definition of “residual oil” from existing subpart 225-2 to part 200.
87 FR 64428Environmental Protection AgencyMining Claims Under the General Mining Laws; Surface Management
Federal Register · Proposed Rule · Oct 30, 2001
Therefore, the requirements that the operator must comply with the Clean Water Act, Clean Air Act, and other environmental laws and regulations will have the same effect. … (4) Air quality. All operators shall comply with applicable Federal and state air quality standards, including the Clean Air Act (42 U.S.C. 1857 et seq. ). (5) Water quality.
66 FR 54863Interior DepartmentLand Management BureauAir Plan Revision; California; Placer County Air Pollution Control District; New Source Review
Federal Register · Proposed Rule · Apr 2, 2025
This revision concerns the District's Clean Air Act (CAA or “Act”) nonattainment new source review permitting program that regulates construction and modifications of major stationary sources of air pollution … Air Act.”
90 FR 14426Environmental Protection AgencyFederal Register · Proposed Rule · Jun 1, 2015
by the comment period deadline identified. … Most recently, EPA issued “Guidance on Infrastructure State Implementation Plan (SIP) Elements under Clean Air Act Sections 110(a)(1) and (2)” on September 13, 2013 (2013 Memo). III.
80 FR 30974Environmental Protection AgencyAirworthiness Directives; The Boeing Company
Federal Register · Proposed Rule · Dec 4, 2012
Corrective actions include cleaning and restoring sealant, primer, and leveling compound of the detail parts in the strut forward dry bay; cleaning or replacing drain lines; and contacting the manufacturer … for safety in air commerce.
77 FR 71731Transportation DepartmentFederal Aviation AdministrationFederal Register · Proposed Rule · Sep 11, 2025
Air Act (CAA) and the EPA's Regional Haze Rule (RHR) for the program's second implementation period. … Page titled “Guidance on Infrastructure State Implementation Plan (SIP) Elements under Clean Air Act sections 110(a)(1) and 110(a)(2)” (“2013 Guidance”).
90 FR 43958Environmental Protection Agency
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