Documents

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

Federal Register · Rule · Aug 20, 2012

Rule 3170 is a local fee rule submitted to address section 185 of the Clean Air Act (CAA or Act) with respect to the 1-hour ozone standard for anti-backsliding purposes. … Air Act Amendments.

Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Determinations of Attainment of the 1997 Annual Fine Particulate Standards for the Liberty-Clairton Nonattainment Area

Federal Register · Proposed Rule · Jul 23, 2013

period. … The Liberty-Clairton Area will remain designated nonattainment for the 1997 annual PM 2.5 NAAQS until such time as EPA determines that the Liberty-Clairton Area meets the Clean Air Act (CAA) requirements

Approval and Promulgation of Air Quality Implementation Plans; Spokane PM10 Nonattainment Area Limited Maintenance Plan and Redesignation Request

Federal Register · Rule · Jul 1, 2005

Does the Spokane NAA Have a Fully Approved SIP Under Section 110(k) of the Clean Air Act (the Act)? … Does the Plan Meet the Clean Air Act Requirements for Contingency Provisions?

Mia Rose Products, Inc., et al.; Proposed Consent Agreement With Analysis To Aid Public Comment

Federal Register · Uncategorized Document · May 6, 1994

Such product is effective in cleaning or purifying indoor air. B. Such product is more effective in cleaning or purifying indoor air than conventional air cleaning products. C. … Comments received during this period will become part of the public record.

Approval and Promulgation of Air Quality Implementation Plans; Connecticut; Removal of Oxygenated Gasoline Requirement for the Connecticut Portion of the New York-N. New Jersey-Long Island Area (the ``Southwest Connecticut Area'')

Federal Register · Rule · Dec 1, 1999

See Clean Air Act section 110(l), 42 U.S.C. 7410(l). … Section 211(m) of the Clean Air Act requires States with CO nonattainment areas, having design values of 9.5 parts per million (ppm) CO or above for any two-year period after 1989, to implement oxygenated

Approval and Promulgation of Air Quality Implementation Plans; Colorado; Affirmative Defense Provisions for Malfunctions; Common Provisions Regulation

Federal Register · Rule · Aug 7, 2008

This action is being taken under section 110 of the Clean Air Act. … or refer to the Clean Air Act, unless the context indicates otherwise.

Approval and Promulgation of Air Quality Implementation Plans; Delaware, New Jersey, and Pennsylvania; Determinations of Attainment of the 1997 Annual Fine Particulate Standard for the Philadelphia-Wilmington Nonattainment Area

Federal Register · Rule · May 16, 2012

These actions are being taken under the Clean Air Act (CAA). DATES: This rule is effective on June 15, 2012. … periods.

Oral argument — State of North Carolina v. EPA

Oral argument · Oral argument · Apr 14, 2015

Air Act. … court's interpretation of the Clean Air Act.

Approval and Promulgation of State Implementation Plans: Washington; Central Puget Sound Carbon Monoxide and Ozone Second 10-Year Maintenance Plans

Federal Register · Proposed Rule · Jun 1, 2004

Air Act Amendments (“The 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 Implementation Plans; Minnesota

Federal Register · Rule · Jan 18, 1995

Public Comments A public comment period was associated with the notice of proposed rulemaking. No comments were received. III. … Paul Park area of Air Quality Control Region 131. It has been determined that the submittal meets the applicable requirements of the Clean Air Act.

Determination of Attainment, Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Indiana; Redesignation of the Allen County 8-hour Ozone Nonattainment Area to Attainment

Federal Register · Rule · Jan 11, 2007

Air Act. … As part of the redesignation request, the State submitted a maintenance plan as required by section 175A of the Clean Air Act.

Approval and Promulgation of Air Quality Implementation Plans; New York; Determination of Attainment of the 2008 8-Hour Ozone National Ambient Air Quality Standard for the Jamestown, New York Marginal Nonattainment Area

Federal Register · Rule · Oct 2, 2018

The Jamestown Area will remain nonattainment for the 2008 8-hour ozone NAAQS until such time as EPA determines that the Jamestown Area meets the Clean Air Act (CAA) requirements for redesignation to attainment … Under section 307(b)(1) of the Clean Air Act, petitions for judicial review of this action must be filed in the United States Court of Appeals for the appropriate circuit by December 3, 2018.

Approval and Promulgation of Operating Permits Program; San Diego County Air Pollution Control District

Federal Register · Rule · Dec 29, 2003

Under authority of the Clean Air Act as amended in 1990 (CAA or the Act), we are approving a rule revision that addresses a change in the major source threshold for volatile organic compounds (VOCs) and … Public Comment and Final Action EPA is fully approving the revisions to San Diego County's part 70 operating permits program because we believe they are consistent with Title V of the Clean Air Act

Determination of Attainment of 1-hour Ozone Standard as of November 15, 1993, for the Birmingham, AL, Marginal Ozone Nonattainment Area

Federal Register · Rule · Nov 4, 2002

Comment 3: The commenter claims that EPA's proposed action is based on a “crabbed reading” of the Clean Air Act. … 1990 when it enacted section 193 of the Clean Air Act.

Air Plan Approval; AK; Regional Haze State Implementation Plan for the Second Implementation Period

Federal Register · Rule · Mar 3, 2026

. 1  Clean Air Act section 169A(a)(1). 2  40 CFR 51.308. … The EPA is taking this action pursuant to Clean Air Act sections 110 and 169A. IV.

Air Plan Approval; Michigan; Clean Data Determination for the Berrien, MI and Muskegon, MI Areas for the 2015 Ozone Standards

Federal Register · Proposed Rule · Mar 12, 2026

SUMMARY: The Environmental Protection Agency (EPA) is proposing to determine under the Clean Air Act (CAA) that the Berrien, Michigan and Muskegon, Michigan areas have attained the 2015 ozone National … This determination, often referred to as a clean data determination, is based upon complete, quality-assured, and certified ambient air monitoring data for the 2023-2025 design value period showing that

Approval and Promulgation of Air Quality Implementation Plans; Virginia; Virginia Major New Source Review, Prevention of Significant Deterioration (PSD)

Federal Register · Proposed Rule · Jun 27, 2008

This action is being taken under the Clean Air Act (CAA or the Act). … Air Act.

Air Plan Approval; Rhode Island; Regional Haze State Implementation Plan for the Second Implementation Period; Prong 4 (Visibility) for the 2015 8-Hour Ozone National Ambient Air Quality Standard

Federal Register · Rule · Apr 9, 2026

Air Act (CAA) and EPA's Regional Haze Rule (RHR) for the program's second implementation period. … 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 Clean Air Act and applicable Federal regulations

Approval and Promulgation of State Implementation Plans and Designation: Washington; Yakima PM-10 Nonattainment Area Limited Maintenance Plan

Federal Register · Proposed Rule · Nov 29, 2004

The Clean Air Act (the Act) requires states to attain and maintain ambient air quality equal to or better than the NAAQS. … Does the Yakima NAA Have a Fully Approved SIP Under Section 110(k) of the Clean Air Act (The Act)?

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

Federal Register · Rule · Sep 1, 2000

requirement in section 110(a)(2)(A), and part D of the federal Clean Air Act. … Air Act.