Documents

Oral argument — Heal Utah v. EPA

Oral argument · Oral argument · Mar 21, 2023

And here, petitioners likewise claim that the CARBON shut down to comply with a separate Clean Air Act program. … I think the key point is that the two programs address different obligations under the Clean Air Act.

Draft Integrated Science Assessment for Particulate Matter

Federal Register · Notice · Dec 19, 2008

ACTION: Notice of Public Comment Period. SUMMARY: The U.S. … Information About the Document Section 108(a) of the Clean Air Act directs the Administrator to identify certain pollutants which, among other things, “cause or contribute to air pollution which may reasonably

Approval and Promulgation of Implementation Plans Georgia: Approval of Revisions to the State Implementation Plan

Federal Register · Rule · Jun 17, 2004

Adverse comment was received during the comment period. … Air Act.

Air Plan Approval; Ohio; Redesignation of the Fulton County Area to Attainment of the 2008 Lead Standard

Federal Register · Rule · Oct 18, 2017

EPA is approving reasonably available control measure (RACM)/reasonably available control technology (RACT) measures and a comprehensive emissions inventory as meeting the Clean Air Act (CAA) requirements … EPA made its clean data determination based upon complete, quality-assured and certified ambient air monitoring data for the 2012-2014 period.

Approval and Promulgation of Air Quality Implementation Plans; Maine; Control of Total Reduced Sulfur From Kraft Pulp Mills

Federal Register · Rule · Mar 1, 2005

This action is being taken in accordance with section 111(d) of the Clean Air Act (“CAA”). … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; Stage II Gasoline Vapor Recovery and RACT Requirements for Major Sources of VOC

Federal Register · Rule · Oct 27, 1999

This action is being taken in accordance with the requirements of the Clean Air Act. … On October 22, 1993, the District of Columbia submitted a revision to its SIP for VOC RACT to comply with the RACT fix-up and catch-up requirements of the Clean Air Act (the Act).

Approval and Promulgation of Implementation Plans; Indiana

Federal Register · Rule · Nov 30, 2001

The EPA will review them for compliance with Clean Air Act requirements and EPA policy. This rule revision does not directly effect any SIP emissions limits. E. … 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 State Implementation Plans: Idaho; Boise-Northern Ada County Air Quality Maintenance Area Second 10-Year Carbon Monoxide Maintenance Plan

Federal Register · Rule · Aug 2, 2012

In accordance with the requirements of the Federal Clean Air Act (the Act), EPA is approving the revision because the State adequately demonstrates that the Boise-Northern Ada County Air Quality Maintenance … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Source Specific Federal Implementation Plan for Navajo Generating Station; Navajo Nation

Federal Register · Proposed Rule · Sep 8, 1999

The Clean Air Act Amendments of 1990 greatly expanded the role of Indian tribes in implementing the provisions of the Clean Air Act in Indian country. … (7) Nothing herein shall limit EPA's ability to ask for a test at any time under section 114 of the Clean Air Act, 42 U.S.C. 7413, and enforce against any violation of the Clean Air Act or this section

Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Regulation To Prevent and Control Particulate Air Pollution From Combustion of Fuel in Indirect Heat Exchangers

Federal Register · Rule · Aug 11, 2003

EPA is approving these revisions in accordance with the requirements of the Clean Air Act. … Section 110(a)(2)(A) of the Clean Air Act (CAA) requires SIPs to include federally enforceable emission limitations.

National Emission Standards for Radionuclide Emissions From Facilities Licensed by the Nuclear Regulatory Commission and Federal Facilities not Covered by Subpart H

Federal Register · Rule · Sep 5, 1995

New Authority in the Clean Air Act Amendments In November of 1990, Congress enacted amendments to the Clean Air Act. … Clean Air Act. 3.

Approval and Promulgation of Implementation Plans; New York

Federal Register · Rule · Apr 22, 2008

the Clean Air Act. … of the Clean Air Act (Act) and is not properly part of the SIP.

Approval and Promulgation of Implementation Plans; State of Alaska; Regional Haze State Implementation Plan

Federal Register · Rule · Feb 14, 2013

mean or refer to the Clean Air Act, unless the context indicates otherwise. … General Comments Regarding Visibility and Air Quality in Alaska EPA also received a number of general comments on a range of topics including the purpose of the Clean Air Act, the need to protect the

Clean Data Determination; 1997 8-Hour Ozone Standards; California; Sacramento Metro Area

Federal Register · Proposed Rule · Sep 14, 2026

If we finalize this CDD, certain Clean Air Act (CAA) requirements that apply to the Sacramento Metro area will be suspended for so long as the area continues to attain the 1997 8-hour ozone NAAQS. … While this list may not be exhaustive, for ease of reading and for reference purposes, the EPA defines the following terms and acronyms here: AQS—Air Quality System CAA—Clean Air Act CARB—California

Arizona Redesignation of the Yavapai-Apache Reservation to a PSD Class I Area

Federal Register · Rule · Nov 1, 1996

The Clean Air Act's Program to Prevent Significant Deterioration of Air Quality (PSD) A. … Air Act.

Record and brief — American Petroleum Institute v. Gorsuch

Supreme Court brief · Record and brief · 1982

Clean Air Act. … *x* * * Clean Air Act, § 108, 42 U.S.C. § 7408.

Extension of Public Comment Periods: Draft Integrated Science Assessment for Oxides of Nitrogen and Sulfur-Environmental Criteria and Annexes and Draft Risk and Exposure Assessment for the Review of the Secondary National Ambient Air Quality Standards for Oxides of Nitrogen and Oxides of Sulfur

Federal Register · Notice · Sep 29, 2008

Information About the Documents Section 108(a) of the Clean Air Act directs the Administrator to identify certain pollutants that “may reasonably be anticipated to endanger public health and welfare” … The Clean Air Scientific Advisory Committee (CASAC), an independent science advisory committee established pursuant to section 109 of the Clean Air Act and part of the EPA's Science Advisory Board (SAB

Approval and Promulgation of Implementation Plans; Texas; Transportation Control Measures in the Dallas/Fort Worth Ozone Nonattainment Area

Federal Register · Rule · Sep 27, 2005

These TCMs strengthen the SIP and comply with the requirements of section 110(l) of the Clean Air Act. … Clean Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Montana; Maintenance of Air Pollution Control Equipment for Existing Aluminum Plants

Federal Register · Proposed Rule · Oct 29, 2003

This action is being taken under section 110 of the Clean Air Act. DATES: Written comments must be received on or before November 28, 2003. … or refer to the Clean Air Act, unless the context indicates otherwise.

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

Federal Register · Rule · Nov 16, 2011

We are approving local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … Public Comments and EPA Responses EPA's proposed action provided a 30-day public comment period. During this period, we received no comments. III.