Documents

Taking and Importing Marine Mammals; Taking Marine Mammals Incidental to Commercial Fireworks Displays at Monterey Bay National Marine Sanctuary

Federal Register · Proposed Rule · Mar 17, 2017

As required by the Marine Mammal Protection Act (MMPA), NMFS is proposing regulations to govern that take, and requests comments on the proposed regulations. … Instructions: Comments sent by any other method, to any other address or individual, or received after the end of the comment period, may not be considered by NMFS.

Regulation of Fuel and Fuel Additives: Reformulated Gasoline Requirements for Former Severe Nonattainment Areas Under the 1-Hour Ozone Standard That Were Redesignated to Attainment for the 1-Hour Standard Prior to Its Revocation, and Which Are Current Nonattainment Areas for the 8-Hour Ozone Standard

Federal Register · Proposed Rule · Jun 23, 2006

Make sure to submit your comments by the comment period deadline identified. 3. Docket Copying Costs. … EPA has to date issued two rules that clarify the extent to which Clean Air Act obligations that existed under the 1-hour ozone standard continue in effect under the 8-hour standard.

Proposed Alternative Tier 2 Requirements for Baseline Gasoline and the Oxygenated Gasoline Categories of Methyl Tertiary Butyl Ether, Ethyl Tertiary Butyl Ether, Ethyl Alcohol, Tertiary Amyl Methyl Ether, Diisopropyl Ether, and Tertiary Butyl Alcohol

Federal Register · Proposed Rule · Sep 9, 1997

Introduction The Clean Air Act (CAA) required the Administrator of EPA to promulgate requirements providing for industry testing of the health effects of emissions of F/FAs. … Wilson, Acting Assistant Administrator, Office of Air and Radiation. [FR Doc. 97-23845 Filed 9-8-97; 8:45 am] BILLING CODE 6560-50-P

Approval and Promulgation of Air Quality Implementation Plans; Maryland; Amendments to the Control of VOC Emissions From Consumer Products

Federal Register · Proposed Rule · Oct 4, 2007

This action is being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before November 5, 2007. … Mail: EPA-R03-OAR-2007-0794, Marilyn Powers, Acting Chief, Air Quality Planning Branch, Mailcode 3AP21, U.S.

National Ambient Air Quality Standards for Particulate Matter

Federal Register · Proposed Rule · Jun 29, 2012

Clean Air Act Implementation Requirements for the PM NAAQS A. Designation of Areas B. Section 110(a)(2) Infrastructure SIP Requirements C. … Purpose of This Regulatory Action Sections 108 and 109 of the Clean Air Act (CAA) govern the establishment, review, and revision, as appropriate, of the national ambient air quality standards (NAAQS)

Hazardous Waste Management System: Identification and Listing of Hazardous Waste: Hazardous Waste Identification Rule (HWIR)

Federal Register · Proposed Rule · Dec 21, 1995

Rather, EPA believes there are more appropriate ways to regulate emissions from combustion units through various regulatory authorities, including regulation of a range of units under the Clean Air Act … The Agency requests comment on alternative record retention periods for claimants such as 5 years, which corresponds to the applicable statute of limitations period at 28 U.S.C. 2462.

Air Plan Approval; California; Mojave Desert Air Quality Management District; Replacing Outdated Requirements

Federal Register · Proposed Rule · Sep 11, 2025

These revisions concern amended or rescinded prohibitory and administrative rules that regulate air pollutants under the Clean Air Act (CAA or “Act”). … For comments submitted at Regulations.gov , follow the online instructions for submitting comments. Once submitted, comments cannot be edited or removed from Regulations.gov .

Section 45Z Clean Fuel Production Credit

Federal Register · Proposed Rule · Feb 4, 2026

SUMMARY: This document contains proposed regulations regarding the clean fuel production credit enacted by the Inflation Reduction Act of 2022 and amended by the One, Big, Beautiful Bill Act (OBBBA). … The term greenhouse gas, or GHG, has the same meaning given that term under section 211(o)(1)(G) of the Clean Air Act (CAA) (42 U.S.C. 7545(o)(1)(G)), as in effect on August 16, 2022.

Approval and Promulgation of Implementation Plans; State of Washington; Regional Haze State Implementation Plan; Federal Implementation Plan for Best Available Retrofit Technology for Alcoa Intalco Operations and Tesoro Refining and Marketing

Federal Register · Proposed Rule · Dec 26, 2012

Lafarge North America is subject to the terms and conditions specified in a consent decree resolving alleged Clean Air Act violations. United States v. … Air Act programs.

Revisions to Ambient Monitoring Quality Assurance and Other Requirements

Federal Register · Proposed Rule · Sep 11, 2014

Air Act. … As used in this part, all terms not defined herein have the meaning given them in the Clean Air Act. AADT means the annual average daily traffic.

Endangered and Threatened Wildlife and Plants; Endangered Species Status for Oblong Rocksnail (Leptoxis compacta)

Federal Register · Proposed Rule · Oct 31, 2023

Our final determination may differ from this proposal because we will consider all comments we receive during the comment period as well as any new information that may become available after this proposal … Army Corps of Engineers under section 404 of the Clean Water Act (33 U.S.C. 1251 et seq. ) or a permit from the Service under section 10 of the Act) or that involve some other Federal action (such

Approval and Promulgation of Implementation Plans; Florida; Infrastructure Requirements for the 2008 8-Hour Ozone National Ambient Air Quality Standards

Federal Register · Proposed Rule · May 20, 2013

Air Act (CAA or Act) for the 2008 8-hour ozone national ambient air quality standards (NAAQS). … DATES: Written comments must be received on or before June 19, 2013. ADDRESSES: Submit your comments, identified by Docket ID No.

Airworthiness Directives; International Aero Engines AG Turbofan Engines

Federal Register · Proposed Rule · Dec 30, 2011

for safety in air commerce. … (a) Comments Due Date The FAA must receive comments on this AD action by February 28, 2012.

Approval and Promulgation of Implementation Plans; Florida; Combs Oil Company Variance

Federal Register · Proposed Rule · Jul 20, 2015

DATES: Written comments must be received on or before August 19, 2015. ADDRESSES: Submit your comments, identified by Docket ID No. … Thus, EPA has preliminarily determined that the changes are consistent with the Clean Air Act (CAA or Act). III.

Energy Conservation Program: Energy Conservation Standards for Commercial Water Heating Equipment

Federal Register · Proposed Rule · May 31, 2016

Title IV of the Clean Air Act sets an annual emissions cap on SO 2 for affected EGUs in the 48 contiguous States and the District of Columbia (DC). (42 U.S.C. 7651 et seq. ) SO 2 emissions from … 28 eastern States and DC were also limited under the Clean Air Interstate Rule (CAIR). 70 FR 25162 (May 12, 2005).

Water Pollution Control; Program Modification Application by South Dakota To Administer the Sludge Management (Biosolids) Program

Federal Register · Proposed Rule · Jan 18, 2001

There were no comments received during the public comment period. … SUPPLEMENTARY INFORMATION: Section 405 of the Clean Water Act (CWA), 33 U.S.C.

Introduction to the Unified Agenda of Federal Regulatory and Deregulatory Actions-Fall 2022

Federal Register · Proposed Rule · Feb 22, 2023

Air Act; Safer Communities by Chemical Accident Prevention 2050-AH22 Final Rule. 210 Clean Water Act Section 401: Water Quality Certification 2040-AG12 Final Rule. 211 Revised … Timetable:   Action Date FR Cite NPRM 08/09/22 87 FR 48562 NPRM Comment Period End 10/11/22 Comment Period Extended 10/11/22 87 FR 61268 Comment Period Extended

Energy Labeling Rule

Federal Register · Proposed Rule · Jun 18, 2014

when peeled from the product, and that any adhesive residue be easy to clean using common household products. 57  Comments of the Pacific Gas and Electric Company (PG&E), Southern California Gas … label changes in a short time period.

Proposed Alternative Tier 2 Requirements for Methylcyclopentadienyl Manganese Tricarbonyl (MMT)

Federal Register · Proposed Rule · Feb 9, 1999

ADDRESSES: Written comments on this proposed action should be addressed to Public Docket Number A-98-35, Waterside Mall (Room M-1500), Environmental Protection Agency, Air Docket Section, 401 M Street, … Introduction The Clean Air Act (CAA), as amended, required the Administrator of EPA to promulgate regulations requiring manufacturers of fuels and fuel additives to conduct tests to determine potential

Air Plan Approval; Pennsylvania; 2015 Ozone National Ambient Air Quality Standard Nonattainment New Source Review Certification

Federal Register · Proposed Rule · May 31, 2022

ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R03-OAR-2022-0121; FRL-9823-01-R3] Air Plan Approval; Pennsylvania; 2015 Ozone National Ambient Air Quality Standard Nonattainment New Source Review … This action is being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before June 30, 2022.