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Federal Register · Proposed Rule · Jun 4, 2015
These actions are being taken under the Clean Air Act. DATES: Written comments must be received on or before July 6, 2015. … The written comment period remains open for a period of time after the public hearing.
80 FR 31867Environmental Protection AgencyFederal Register · Proposed Rule · May 9, 2013
These designations triggered the Clean Air Act (CAA or Act) requirements under section 182(b) for moderate nonattainment areas, including a requirement to submit an attainment demonstration. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
78 FR 27161Environmental Protection AgencyState of Alaska Petition for Exemption From Diesel Fuel Sulfur Requirement
Federal Register · Proposed Rule · Apr 28, 1998
The exemption applied to certain requirements in section 211(i) and (g) of the Clean Air Act, as implemented in EPA's regulations. … Air Act Amendments of 1990, Public Law No. 101-549.
63 FR 23241Environmental Protection AgencyAir Plan Approval; ID; Regional Haze Plan for the Second Implementation Period
Federal Register · Proposed Rule · Mar 24, 2025
Air Act section 169(b)(2); Clean Air Act section 110(a). 27 Clean Air Act section 110(c)(1). … Clean Air Act section 169A(g)(1).
90 FR 13516Environmental Protection AgencyFederal Register · Proposed Rule · Apr 22, 2011
SUPPLEMENTARY INFORMATION: Under section 108(a) of the Clean Air Act (CAA), the Administrator identifies and lists certain pollutants which “cause or contribute to air pollution which may reasonably be … Section 109(d) of the CAA requires periodic review and, if appropriate, revision of existing air quality criteria.
76 FR 22665Environmental Protection AgencyFinding 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.
66 FR 27055Environmental Protection AgencyFederal Register · Proposed Rule · Aug 12, 2016
The EPA is proposing approval of these SIP revisions in accordance with the requirements of section 110 of the Clean Air Act (CAA). … by the comment period deadline identified.
81 FR 53370Environmental Protection AgencyAir Plan Approval; ME; Motor Vehicle Fuel Requirements
Federal Register · Proposed Rule · May 8, 2017
This action is being taken under the Clean Air Act. DATES: Written comments must be received on or before June 7, 2017. ADDRESSES: Submit your comments, identified by Docket ID No. … Quality Standards (NAAQS) attainment and reasonable further progress or with any other applicable requirement in the Clean Air Act.
82 FR 21346Environmental Protection AgencyFederal 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.
74 FR 21594Environmental Protection AgencyFederal Register · Proposed Rule · Jun 13, 2008
Harnett, Director, Air Quality Policy Division to Regional Air Division Directors, “PM 2.5 Clean Data Policy Clarification.” … This proposed action, if finalized, would not constitute a redesignation to attainment under section 107(d)(3) of the Clean Air Act (CAA), because we would not yet have an approved maintenance plan for
73 FR 33754Environmental Protection AgencyFederal Register · Proposed Rule · Nov 4, 2005
The public comment period will end at the same time as the public comment period for this proposed rule. … Air Act.
70 FR 67109Environmental Protection AgencyApproval and Promulgation of Implementation Plans; State of Missouri
Federal Register · Proposed Rule · Jan 30, 2003
Section 110 of the Clean Air Act (CAA) requires states to develop air pollution regulations and control strategies to ensure that state air quality meets the national ambient air quality standards established … Federal fleets and federal employee vehicles are to comply with the December 1999 Interim Guidance for Federal Facility Compliance with Clean Air Act Section 118(c) and 118(d) and Applicable Provisions
68 FR 4842Environmental Protection AgencyFederal Register · Proposed Rule · Jun 13, 2012
We are approving a local rule that regulates these emission sources under the Clean Air Act (CAA or the Act). We are taking comments on this proposal and plan to follow with a final action. … While we found the rule largely fulfilled relevant Clean Air Act 110 and Part D requirements, we identified one deficiency.
77 FR 35327Environmental Protection AgencyAir Plan Approval; Washington; Wallula Second 10-Year Maintenance Plan
Federal Register · Proposed Rule · Dec 20, 2019
Requirements of a Maintenance Plan Section 175A of the Clean Air Act sets forth the elements of a maintenance plan. … As previously discussed, the Clean Air Act allows the exclusion of certain event-affected air quality data.
84 FR 70130Environmental Protection AgencyFederal Register · Proposed Rule · Sep 23, 2009
EPA's ozone implementation rule at 40 CFR 51.900-918, promulgated under sections 172 and 182 of the Clean Air Act, describes the Clean Air Act requirements for areas designated as not attaining the 1997 … Air Act.
74 FR 48498Environmental Protection AgencyFederal Register · Proposed Rule · Sep 20, 2011
These actions are being taken under the Clean Air Act (CAA). DATES: Written comments must be received on or before October 20, 2011. … Thus, in reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
76 FR 58206Environmental Protection AgencyFederal Register · Proposed Rule · Oct 16, 2006
Accordingly, the Federal share for eligible projects will not exceed 90 percent of the net cost to comply with or maintain compliance with the Clean Air Act. … Air Act (42 U.S.C. 7407(d)); or (2) A maintenance area for ozone or carbon monoxide. 4.
71 FR 60681Transportation DepartmentFederal Transit AdministrationClean Fuels Formula Grant Program
Federal Register · Proposed Rule · Aug 28, 2001
The comment period for this rulemaking is 45 days. A shorter comment period is needed because this program may be funded in FY 2002. … However, the Clean Air Act Amendments of 1990 only use the terms “moderate” and “serious” to classify CO nonattainment areas.
66 FR 45552Transportation DepartmentFederal Transit AdministrationFederal Register · Proposed Rule · May 19, 2004
Written comments must be postmarked by the last day of the comment period, as specified in the proposal. … Noonan, Acting Director, Office of Air Quality Planning and Standards. [FR Doc. 04-11305 Filed 5-18-04; 8:45 am] BILLING CODE 6560-50-P
69 FR 28874Environmental Protection AgencyAir Plan Approval; MI, Belding; 2008 Lead Clean Data Determination
Federal Register · Proposed Rule · Jul 24, 2015
SUMMARY: On May 13, 2015, the Michigan Department of Environmental Quality (MDEQ) submitted a request to the Environmental Protection Agency (EPA) to make a determination under the Clean Air Act (CAA … This clean data determination is based upon complete, quality-assured and certified ambient air monitoring data for the 2012-2014 design period showing that the area has monitored attainment of the 2008
80 FR 44017Environmental Protection Agency
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