Documents

Determination of Attainment of the One-Hour Ozone Standard for the Southern New Jersey Portion of the Philadelphia Metropolitan Nonattainment Area

Federal Register · Proposed Rule · Jul 23, 2008

Does the Clean Air Act Require EPA To Determine Attainment of the One-Hour Ozone Standard? … Air Act.

Delegation of National Emission Standards for Hazardous Air Pollutants for Source Categories; State of Arizona; Arizona Department of Environmental Quality; Maricopa County; Environmental Services Department

Federal Register · Rule · Mar 2, 2000

Delegation of NESHAPs Section 112(l) of the Clean Air Act, as amended in 1990 (CAA), authorizes EPA to delegate to state or local air pollution control agencies the authority to implement and enforce … Authority: This action is issued under the authority of Section 112 of the Clean Air Act, as amended, 42 U.S.C. Section 7412. Dated: February 18, 2000. David P.

Approval and Promulgation of Air Quality Implementation Plans; Texas; Interstate Transport of Air Pollution for the 2008 Ozone National Ambient Air Quality Standards

Federal Register · Rule · Aug 12, 2016

We received three comments during the comment period on our proposed SIP disapproval. … Comment: Luminant stated that we must reopen the comment period for the CSAPR Update rulemaking.

Request for Information: Better Indoor Air Quality Management To Help Reduce COVID-19 and Other Disease Transmission in Buildings: Technical Assistance Needs and Priorities To Improve Public Health

Federal Register · Notice · Oct 5, 2022

The agency is announcing a 60-day public comment period to solicit information and recommendations from a broad array of individuals and organizations with knowledge and expertise relating to the built … Authority: Title IV of the Superfund Amendments and Reauthorization Act (SARA); Title III Toxic Substances Control Act (TSCA); Clean Air Act (CAA). Jonathan D.

Approval and Promulgation of Implementation Plans; Montana; Regional Haze 5-Year Progress Report State Implementation Plan

Federal Register · Rule · Oct 4, 2019

Montana's Progress Report addresses requirements of the Clean Air Act (CAA or Act) and the Federal Regional Haze Rule that require each state to submit periodic reports describing progress towards reasonable … 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.

Air Quality Criteria for Carbon Monoxide (Second External Review Draft)

Federal Register · Notice · Oct 15, 1999

Required under sections 108 and 109 of the Clean Air Act, the purpose of this document is to provide an assessment of the latest, relevant scientific information that may have an impact on the next periodic … Sections 108 and 109 of the Clean Air Act require that the EPA carry out a periodic review and revision, where appropriate, of the criteria and the National Ambient Air Quality Standards (NAAQS) for the

Approval of Section 112(l) Authority for Hazardous Air Pollutants; State of West Virginia; Division of Environmental Protection

Federal Register · Proposed Rule · Apr 2, 2002

This action pertains only to affected sources, as defined by the Clean Air Act hazardous air pollutant program, which are not located at major sources, as defined by the Clean Air Act operating permit … EPA will not institute a second comment period. Any parties interested in commenting on this action should do so at this time.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; VOC and NOX RACT Determinations for Five Individual Sources in the Pittsburgh-Beaver Valley Area

Federal Register · Rule · Aug 21, 2001

EPA is approving these revisions to establish RACT requirements in the SIP in accordance with the Clean Air Act (CAA). … Air Act.

Approval and Promulgation of Revisions to the Georgia State Implementation Plan

Federal Register · Rule · Mar 13, 2000

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.

Approval and Promulgation of Air Quality Implementation Plans; Maryland ; Control of Iron and Steel Production Installations

Federal Register · Rule · Sep 1, 2000

EPA is approving these revisions in accordance with the requirements of the Clean Air Act. … Air Act.

Approval and Promulgation of Implementation Plans; Revisions to the California State Implementation Plan; San Francisco Bay Area

Federal Register · Rule · Dec 28, 2023

Public Comments and EPA Responses The 30-day public comment period for the notice of proposed rulemaking closed on August 28, 2023. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.

Transportation and Climate Division (TCD) Grant Program Reporting Templates: Supplemental Project Application Template and Project Reporting Templates for Diesel Emission Reduction Act (DERA), Clean School Bus (CSB), Clean Heavy Duty (CHD), and Clean Ports Grant Programs; EPA ICR No. 2793.02 OMB Control No. 2060-0754

Federal Register · Notice · Jan 2, 2025

These four programs include: Diesel Emission Reduction Act (DERA) Grant Program, Clean School Bus (CSB) Grant Program, Clean Heavy-Duty Vehicles (CHDV) Grant Program, and Clean Ports Grant Program. … Michael Moltzen, Acting Director, Transportation and Climate Division, Office of Air and Radiation. [FR Doc. 2024-31491 Filed 12-31-24; 8:45 am] BILLING CODE 6560-50-P

National Emission Standards for Hazardous Air Pollutants for Source Category: Organic Hazardous Air Pollutants From the Synthetic Organic Chemical Manufacturing Industry and Other Processes Subject to the Negotiated Regulation for Equipment Leaks; Determination of MACT ``Floor''

Federal Register · Uncategorized Document · Jun 6, 1994

When Congress comprehensively revised section 112 in the Clean Air Act Amendments of 1990, it based the revisions in substantial part on the Clean Water Act's effluent guidelines program. … of the comment periods for those standards.

Call for Information on the Integrated Science Assessment for Oxides of Nitrogen-Health Criteria

Federal Register · Notice · Dec 9, 2022

Information About the Document Section 108(a) of the Clean Air Act directs the Administrator to identify certain air pollutants which, among other things, “cause or contribute to air pollution which … The Clean Air Scientific Advisory Committee (CASAC), whose review and advisory functions are mandated by section 109(d)(2) of the Clean Air Act, is charged (among other things) with independent scientific

Air Plan Approval; Rhode Island; Infrastructure State Implementation Plan Requirements for the 2012 PM2.5 NAAQS

Federal Register · Rule · May 31, 2022

This revision addresses the infrastructure requirements of the Clean Air Act (CAA or Act) for the 2012 annual fine particle (PM 2.5 ) National Ambient Air Quality Standard (NAAQS). … This action is being taken in accordance with the Clean Air Act. DATES: This rule is effective June 30, 2022.

Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District, Sacramento Metropolitan Air Quality Management District

Federal Register · Rule · Apr 19, 2000

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.

Air Plan Approval; Michigan; Sulfur Dioxide Clean Data Determination for St. Clair

Federal Register · Proposed Rule · Aug 17, 2021

On July 24, 2020, EGLE submitted a request that EPA make a determination under the Clean Air Act (CAA) and EPA's Clean Data Policy, based on both local monitored air quality data and a new dispersion modeling … EPA reviewed the ambient air monitoring data for the 2017-2019 period, which were the three most recent full calendar years of data available.

Project XL Site-specific Rulemaking for Merck & Co., Inc. Stonewall Plant

Federal Register · Proposed Rule · Mar 31, 1997

Clean Air Act Requirements A. … Act means the Clean Air Act, as amended, 42 U.S.C. 7401, et seq.

Approval and Promulgation of Air Quality Implementation Plans; Oregon; Removal of Perchloroethylene Dry Cleaning Systems Rules

Federal Register · Proposed Rule · Dec 1, 2004

SUMMARY: In this action, EPA is proposing to approve a revision to the Oregon State Implementation Plan and repeal rules which are no longer required by the Clean Air Act. … under title I of the Clean Air Act.

Revisions to the Arizona State Implementation Plan, Arizona Department of Environmental Quality

Federal Register · Proposed Rule · May 11, 2001

We are proposing to approve the rules under the Clean Air Act as amended in 1990 (CAA or the Act). We are taking comments on this proposal and plan to follow with a final action. … Air Act.