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National Oil and Hazardous Substances Pollution Contingency Plan National Priorities List
Federal Register · Proposed Rule · Nov 6, 1997
Operation and Maintenance The cleanup of the Site was performed in compliance with ``clean closure'' requirements and consistent with the Resource Conservation and Recovery Act of 1976, as amended … O&M activities include periodic inspections and maintenance of waste containment measures, periodic air, groundwater and surface water monitoring, certain institutional controls, periodic leachate collection
62 FR 60058Environmental Protection AgencyFederal Register · Proposed Rule · Nov 1, 1995
federal regulatory authority to the State of California; (2) Lack of an OBD II waiver under Section 209 of the Clean Air Act (CAA); and, (3) OBD II violates Section 202(m)(4) and 202(m)(5) of the CAA. … The authority citation for part 86 continues to read as follows: Authority: Secs. 202, 203, 205, 206, 207, 208, 215, 216, 217, and 301(a), Clean Air Act, as amended (42 U.S.C. 7521, 7522, 7524, 7525
60 FR 55521Environmental Protection AgencyAirworthiness Directives; Airbus Model A310 Series Airplanes
Federal Register · Proposed Rule · Sep 23, 2010
The comment period for these proposed ADs is now typically 45 days, which is consistent with the comment period for domestic transport ADs. … Surface cleaning and elaborate procedures may be required.”
75 FR 57880Transportation DepartmentFederal Aviation AdministrationFederal Register · Proposed Rule · Feb 9, 2021
This action is being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before March 11, 2021. … Within 10 months PADEP will hold a public hearing and comment period on proposed rulemaking.
86 FR 8729Environmental Protection AgencyReflectorization of Rail Freight Rolling Stock
Federal Register · Proposed Rule · Nov 6, 2003
Based on comments provided in response to this notice, FRA will, after the close of the comment period, determine what action to take. … Privacy Act Anyone is able to search the electronic form of all comments received into any of our dockets by the name of the individual submitting the comment (or signing the comment, if submitted on
68 FR 62942Transportation DepartmentFederal Railroad AdministrationFederal Register · Proposed Rule · Nov 9, 2015
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 Act and applicable Federal regulations … 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.
80 FR 69172Environmental Protection AgencyFederal Register · Proposed Rule · Aug 20, 2021
The Clean Air Act requires EPA to set greenhouse gas (GHG) emissions standards from light-duty vehicles since EPA has made an “endangerment finding” that greenhouse gases “cause[s] or contribute[s] to … Air Act”). 10 49 U.S.C. 32902(b)(4).
86 FR 46811Transportation DepartmentNational Highway Traffic Safety AdministrationFederal Register · Proposed Rule · Jun 29, 2010
Conservation Act (EPCA). … active air-cleaning components or devices such as ultraviolet (UV) radiation, electrostatic filters, ozone generators, or other air-cleaning devices. 10 CFR part 430, subpart B, appendix F, proposed section
75 FR 37594Energy DepartmentPublic Hearing for Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles-Phase 3
Federal Register · Proposed Rule · Apr 17, 2023
SUPPLEMENTARY INFORMATION: Under its Clean Air Act section 202 authority, EPA is proposing new, more stringent GHG emissions standards for heavy-duty vehicles. … Written statements and supporting information submitted during the comment period will be considered with the same weight as oral comments and supporting information presented at the public hearing.
88 FR 23388Environmental Protection AgencyFederal Register · Proposed Rule · Aug 16, 2018
Air Act (CAA) for the Wisconsin portion of the Chicago-Naperville, Illinois-Indiana-Wisconsin nonattainment area (Chicago area) for the 2008 ozone National Ambient Air Quality Standards (NAAQS or standards … CAMD = EPA's Clean Air Markets Division database, com.mar. = commercial marine, EGU = electric generating unit, MAR = commercial marine, aircraft and rail locomotive, MOVES = Motor Vehicle Emissions Simulator
83 FR 40715Environmental Protection AgencyAir Plan Disapproval; Louisiana; Removal of Excess Emissions Provisions; Correction
Federal Register · Proposed Rule · Nov 8, 2024
Air Act (CAA). … /dockets/commenting-epa-dockets.
89 FR 88688Environmental Protection AgencyAirworthiness Directives; Bombardier, Inc. Airplanes
Federal Register · Proposed Rule · Apr 15, 2015
for safety in air commerce. … (d) Subject Air Transport Association (ATA) of America Code 25, Equipment/Furnishings.
80 FR 20181Transportation DepartmentFederal Aviation AdministrationFederal Register · Proposed Rule · Mar 22, 2016
Air Act (CAA or Act) section 110(a)(2)(D) with respect to the 2008 ozone (O 3 ) national ambient air quality standard (NAAQS). … Air Act Section 110(a)(2)(D) . . .”
81 FR 15200Environmental Protection AgencyFederal Register · Proposed Rule · Dec 7, 2021
vehicle programs (CFVP), and the enhanced monitoring of ozone and ozone precursors (EMP) requirements of the Clean Air Act (CAA) in the Wisconsin portion of the Chicago-Naperville, Illinois-Indiana-Wisconsin … For comments submitted at Regulations.gov , follow the online instructions for submitting comments. Once submitted, comments cannot be edited or removed from Regulations.gov .
86 FR 69207Environmental Protection AgencyFederal Register · Proposed Rule · Aug 24, 2001
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.
66 FR 44578Environmental Protection AgencyFederal Register · Proposed Rule · Sep 6, 2001
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.
66 FR 46571Environmental Protection AgencyFederal Register · Proposed Rule · Oct 30, 1996
ACTION: Proposed rule. ----------------------------------------------------------------------- SUMMARY: Section 172(c)(1) of the Clean Air Act (the Act) requires nonattainment areas to reduce emissions … DATES: Comments on this proposed rule must be postmarked by November 29, 1996. ADDRESSES: Comments should be mailed to Thomas H.
61 FR 55943Environmental Protection AgencyAuthorizations for Certain Activities at Liquefied Natural Gas Plants
Federal Register · Proposed Rule · Nov 25, 2025
certificate activities be consistent with all applicable laws, including the Endangered Species Act, National Historic Preservation Act, Clean Water Act, Clean Air Act, and other applicable statutes relating … Conservation and Management Act • National Historic Preservation Act • Farmland Protection Policy Act • Coastal Zone Management Act • Clean Air Act • Natural Gas Pipeline Safety Act • Ports and
90 FR 53251Energy DepartmentFederal Energy Regulatory CommissionProtecting Public Health and Unleashing American Energy by Facilitating Scrap Tire Pile Cleanups
Federal Register · Proposed Rule · Mar 23, 2026
Costs and Benefits This action is definitional in nature, and any costs or benefits accrue to the corresponding Clean Air Act rules. … While this action may impact Clean Air Act permits and compliance obligations, it is expected to result in a reduced regulatory burden. F.
91 FR 13804Environmental Protection AgencyFederal Register · Proposed Rule · Jul 30, 2021
Under the Freedom of Information Act (FOIA) (5 U.S.C. 552), CBI is exempt from public disclosure. … for safety in air commerce.
86 FR 40967Transportation DepartmentFederal Aviation Administration
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