Documents

Approval and Promulgation of Air Quality Implementation Plans; Maine; Smaller-Scale Electric Generating Resources

Federal Register · Rule · May 26, 2005

EPA is taking this action in accordance with the Clean Air Act (CAA). … Air Act.

National Perchloroethylene Air Emission Standards for Dry Cleaning Facilities

Federal Register · Proposed Rule · Apr 1, 2008

the Clean Air Act. … We will address all public comments received on this proposed rule in a subsequent final rule, and we will not institute a second comment period on this proposed rule.

Approval and Promulgation of Air Quality Implementation Plans; Delaware; Attainment Demonstration for the Philadelphia-Wilmington-Atlantic City Moderate 8-Hour Ozone Nonattainment Area

Federal Register · Proposed Rule · May 8, 2009

Section 110(a)(2)(K) of the Clean Air Act requires states to prepare air quality modeling to show how they will meet ambient air quality standards. … Air Act.

Approval and Promulgation of Air Quality Implementation Plans; Maryland; Clarification of Visible Emissions Exception Provisions

Federal Register · Rule · Apr 26, 2005

EPA is approving these revisions to the Maryland regulations in accordance with the requirements of the Clean 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; Designation of Areas; Virginia; Redesignation of Hampton Roads Ozone Nonattainment Area, Maintenance Plan and Mobile Emissions Budget

Federal Register · Rule · Jun 26, 1997

Response: EPA does not agree with this comment. The Clean Air Act Amendments of 1990 established five criteria which must be met for areas to be redesignated to attainment. … Comment 6: Both the Allies and Senator Faircloth commented that Virginia has not adopted conformity regulations as required by section 176 of the Clean Air Act.

Approval and Promulgation of Implementation Plans; Ohio

Federal Register · Rule · Jul 13, 1995

Air Act. … Air Act.

Release of Volumes 1 and 2 of the Integrated Review Plan for the Primary National Ambient Air Quality Standards for Oxides of Nitrogen

Federal Register · Notice · Mar 18, 2024

Information About the Documents Two sections of the Clean Air Act (CAA or the Act) govern the establishment and revision of the NAAQS. … Section 109(d)(1) of the Act requires periodic review and, if appropriate, revision of existing air quality criteria.

Finding of Attainment for PM-10; Spokane PM-10 Nonattainment Area, Washington

Federal Register · Proposed Rule · May 16, 2001

law and classified “moderate” upon enactment of the 1990 Clean Air Act Amendments. … Clean Air Act Amendments of 1990.

Air Plan Approval; California; San Diego County Air Pollution Control District; Oxides of Nitrogen

Federal Register · Rule · Aug 23, 2023

Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. … of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act.

Approval and Promulgation of State Plan for Designated Facilities and Pollutants; Commonwealth of Kentucky and Jefferson County, KY

Federal Register · Rule · Aug 14, 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 reviewing state plan 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; Pennsylvania; Redesignation of the Altoona 8-Hour Ozone Nonattainment Area to Attainment and Approval of the Associated Maintenance Plan and 2002 Base-Year Inventory

Federal Register · Proposed Rule · Jun 7, 2007

The public comment period will end at the same time as the public comment period for this proposed rule. … Air Act.

Approval and Promulgation of Implementation Plans; Michigan; Recordkeeping and Reporting Requirements for Abnormal Conditions

Federal Register · Rule · Oct 26, 2007

A second public comment period will not be held. Parties interested in commenting on this action should do so at this time. … National Technology Transfer Advancement Act In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.

Air Plan Approval; New Hampshire; Infrastructure State Implementation Plan Requirements for the 2012 PM2.5 NAAQS

Federal Register · Rule · Dec 4, 2018

The EPA is taking this action under the Clean Air Act. DATES: This rule is effective on January 3, 2019. … Response to Comments EPA received six sets of comments during the comment period.

Science Advisory Board Staff Office; Notification of a Public Teleconference of the Clean Air Scientific Advisory Committee (CASAC)

Federal Register · Notice · Oct 15, 2010

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 CAA requires that the Agency periodically review and revise, as appropriate, the air quality criteria and the National Ambient Air Quality Standards (NAAQS) for the six “criteria

Integrated Science Assessment for Carbon Monoxide

Federal Register · Notice · Sep 13, 2007

Information About the Project Section 108(a) of the Clean Air Act directs the Administrator to identify certain pollutants, emissions of which “may reasonably be anticipated to endanger public health … The Clean Air Scientific Advisory Committee (CASAC), an independent science advisory committee mandated by the Clean Air Act and part of the EPA's Science Advisory Board (SAB), is charged with independent

Outer Continental Shelf Air Regulations Consistency Update for Alaska

Federal Register · Proposed Rule · Jan 21, 2010

onshore area (“COA”), as mandated by section 328(a)(1) of the Clean Air Act (“the Act”). … Administrative Requirements Under the Clean Air Act, the Administrator is required to establish requirements to control air pollution from OCS sources located within 25 miles of States' seaward boundaries

Air Plan Approval; California; Feather River Air Quality Management District

Federal Register · Rule · Sep 16, 2020

Public Comments and EPA Responses The EPA's proposed action provided a 30-day public comment period. During this period, we received one comment from Mr. Evan Stull, New Jersey: Comment: Mr. … Further, he believes that the contamination of the air under the Clean Air Act is grounds to expand the EPA's role in the spread of VOCs and their toxic fumes.

Air Quality State Implementation Plan Approval; Nevada; Infrastructure Requirements for the 2010 Sulfur Dioxide National Ambient Air Quality Standard

Federal Register · Rule · Jul 10, 2020

The EPA received no comments on the proposed action during the public comment period. III. … 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.

Draft Air Quality Criteria for Lead

Federal Register · Notice · Jul 31, 2006

Information about the Project/Document 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 … Section 109(d) of the Act requires subsequent periodic review and, if appropriate, revision of existing air quality criteria to reflect advances in scientific knowledge on the effects of the pollutant

Approval and Promulgation of Air Quality Implementation Plans; New Hampshire; Manchester and Nashua Carbon Monoxide Limited Maintenance Plans

Federal Register · Proposed Rule · Dec 24, 2013

This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before January 23, 2014. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.