Documents

Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, South Coast Air Quality Management District

Federal Register · Rule · Oct 31, 1995

Background On March 3, 1978, EPA promulgated a list of ozone nonattainment areas under the provisions of the Clean Air Act, as amended in 1977 (1977 Act or pre-amended Act), that included the South … The EPA will not institute a second comment period on this action. Any parties interested in commenting on this action should do so at this time.

Agency Information Collection Activities

Federal Register · Notice · Jan 5, 1999

Therefore, New Source Performance Standards have been promulgated for this source category as required under section 111 of the Clean Air Act. … Therefore, New Source Performance Standards have been promulgated for this source category as required under section 111 of the Clean Air Act.

Peer-Review Workshop on the Environmental Effects of Ozone and Related Photochemical Oxidants

Federal Register · Notice · Apr 9, 2003

Pursuant to section 109 of the Clean Air Act, 42 U.S.C. 740, EPA periodically reviews, and when appropriate, updates and revises, the air quality criteria for ozone published under Section 108 of the Act … Preliminary outlines for the proposed chapters were presented in the draft Project Work Plan released for public comment (66 FR 67524, December 31, 2001) and for review by the Clean Air Scientific Advisory

Approval and Promulgation of State Implementation Plans; State of Montana; Interstate Transport of Pollution for the 2006 PM2.5 NAAQS

Federal Register · Proposed Rule · May 13, 2013

to the Clean Air Act, unless the context indicates otherwise. … Make sure to submit your comments by the comment period deadline identified. II.

Approval and Promulgation of State Implementation Plan, Texas: 15% Rate-of-Progress Plan, 1990 Emission Inventory, Motor Vehicle Emission Budget, and Contingency Plan for the Beaumont/Port Arthur Ozone Nonattainment Area

Federal Register · Rule · Feb 10, 1998

Air Act (Act) as amended in 1990, which will aid in ensuring the attainment of the National Ambient Air Quality Standard (NAAQS) for ozone. … Clean Air Act Requirements Section 182(b)(1) of the Act as amended in 1990 requires all ozone nonattainment areas classified as moderate and above to submit a SIP revision by November 15, 1993, which

Air Plan Disapproval; AL; Interstate Transport Requirements for the 2015 8-Hour Ozone National Ambient Air Quality Standards

Federal Register · Proposed Rule · Oct 25, 2022

SUMMARY: Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA or Agency) is proposing to disapprove the State Implementation Plan (SIP) submittal from Alabama … Any such determination would be made through notice-and-comment rulemaking.” 14   See Analysis of Contribution Thresholds for Use in Clean Air Act Section 110(a)(2)(D)(i)(I) Interstate Transport

Approval and Promulgation of Implementation Plans; New Jersey and New York Ozone Attainment Demonstrations

Federal Register · Rule · Feb 11, 2013

monitoring period. … Air Act

Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, South Coast Air Quality Management District and Yolo-Solano Air Quality Management District

Federal Register · Rule · Jul 21, 1999

Background On March 3, 1978, EPA promulgated a list of ozone nonattainment areas under the provisions of the Clean Air Act, as amended in 1977 (1977 Act or pre-amended Act), that included the South … All public comments received will then be addressed in a subsequent final rule based on the proposed rule. The EPA will not institute a second comment period.

Approval and Promulgation of Implementation Plans, Tennessee: Approval of Revisions to the Tennessee SIP Regarding Volatile Organic Compounds

Federal Register · Rule · Apr 14, 1997

SIP approvals under section 110 and subchapter I, part D of the Clean Air Act do not create any new requirements but simply approve requirements that the State is already imposing. … The Clean Air Act forbids EPA to base its actions concerning SIPs on such grounds. Union Electric Co. v. U.S. EPA, 427 U.S. 246, 255-66 (1976); 42 U.S.C. 7410(a)(2). C.

Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Colorado Springs Revised Carbon Monoxide Maintenance Plan and Approval of Related Revisions

Federal Register · Rule · Sep 7, 2004

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-Small Business Stationary Source Technical and Environmental Compliance Assistance Program

Federal Register · Uncategorized Document · Jan 12, 1994

This SIP revision was submitted by Delaware to satisfy the Federal mandate of the Clean Air Act (CAA) to ensure that small businesses have access to the technical assistance and regulatory information … This action is being taken in accordance with the provisions of the Clean Air Act. DATES: Comments must be received on or before February 11, 1994. ADDRESSES: Comments may be mailed to Thomas J.

Approval and Promulgation of State Implementation Plans; Minnesota

Federal Register · Rule · Sep 2, 2003

Please ensure that your comments are submitted within the specified comment period. Comments received after the close of the comment period will be marked “late.” … In response to Part D requirements of the Clean Air Act, MPCA submitted a final SO 2 plan on August 4, 1980.

Finding of Substantial Inadequacy of Implementation Plan; Call for Missouri State Implementation Plan Revision

Federal Register · Proposed Rule · Dec 19, 2005

If the state fails to submit a revised State Implementation Plan by the deadline, it will be subject to sanctions under the provisions of the Clean Air Act. … The city of Herculaneum was designated nonattainment for lead in 1991 (40 CFR 81.326), pursuant to new authorities provided by the Clean Air Act Amendments of 1990 (CAA or Act), and the state became subject

Approval and Promulgation of Air Quality Implementation Plans; Nevada; Regional Haze State Implementation Plan for the Second Implementation Period

Federal Register · Rule · Feb 6, 2026

Air Act (CAA) and the EPA's Regional Haze Rule (RHR) for the program's second implementation period. … The 2022 Nevada Regional Haze Plan and appendix A (“Air Quality Permits Incorporated by Reference”) of the 2025 SIP Supplement meet the requirements of Clean Air Act sections 169A and 169B and the Regional

Approval and Promulgation of the Northern Cheyenne Tribe's Tribal Implementation Plan; Northern Cheyenne Tribe; Open Burning Permit Program and Maintenance of the National Ambient Air Quality Standards

Federal Register · Rule · Feb 10, 2022

Air Act (CAA or Act) and EPA regulations. … The TIP is a regulatory program comprised of the Northern Cheyenne Clean Air Act (NCCAA).

Comment Period Extended: General Permit Under the Federal Indian Country Minor NSR Program

Federal Register · Notice · Dec 1, 2016

within California pursuant to the Clean Air Act (CAA) Federal Indian Country Minor New Source Review (NSR) program for new and modified minor sources. … for use in Indian country within California pursuant to the Clean Air Act (CAA) Federal Indian Country Minor New Source Review (NSR) program for new and modified minor sources at 40 CFR 49.151 through

Request for Nominations of Experts for the Clean Air Scientific Advisory Committee (CASAC) Particulate Matter Review Panel

Federal Register · Notice · Feb 4, 2015

SUPPLEMENTARY INFORMATION: Background: The Clean Air Scientific Advisory Committee (CASAC) was established under section 109(d)(2) of the Clean Air Act (CAA or Act) (42 U.S.C. 7409) as an independent … Section 109(d)(1) of the Clean Air Act (CAA) requires that EPA carry out a periodic review and revision, as appropriate, of the air quality criteria and the NAAQS for the six “criteria” air pollutants,

Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, Ventura County Air Pollution Control District

Federal Register · Rule · Jan 15, 1999

The intended effect of finalizing this action is to regulate emissions of sulfur dioxide (SO2) in accordance with the requirements of the Clean Air Act, as amended in 1990 (CAA or the Act). … Response to Public Comments A 30-day public comment period was provided in 63 FR 41220 dated August 3, 1998. EPA received no comment letters on the NPR. IV.

Approval and Promulgation of Air Quality Implementation Plans; Oklahoma; Regional Haze and Interstate Transport Affecting Visibility State Implementation Plan Revisions; Withdrawal of Federal Implementation Plan for American Electric Power/Public Service Company of Oklahoma

Federal Register · Rule · Mar 7, 2014

The comment period was open for 30 days, and we received 273 comments in response to our proposed action. II. What final action is EPA taking? … because this FIP amendment under section 110 and part C of the Clean Air Act will not in-and-of itself create any new information collection burdens.

Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; 15 Percent Plan for the Metropolitan Washington, D.C. Ozone Nonattainment Area

Federal Register · Rule · Jul 7, 1998

The intended effect of this action is to conditionally approve the 15% plan submitted by the District of Columbia in accordance with the Clean Air Act. … The Clean Air Act forbids EPA to base its actions concerning SIPs on such grounds. Union Electric Co. v. U.S. EPA, 427 U.S. 246, 255-66 (1976); 42 U.S.C. 7410(a)(2).