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Federal Register · Proposed Rule · Sep 1, 2011
SUMMARY: EPA is proposing to approve submittals from the Commonwealth of Pennsylvania pursuant to the Clean Air Act (CAA) sections 110(k)(2) and (3). … The 8-hour averaging period replaced the previous 1-hour averaging period and the level of the NAAQS was changed from 0.12 parts per million (ppm) to 0.08 ppm.
76 FR 54410Environmental Protection AgencyApproval and Promulgation of Implementation Plans; Indiana
Federal Register · Proposed Rule · Jan 10, 1995
Air Act (the Act), as amended in 1990. … Shapiro, Acting Assistant Administrator for Air and Radiation. The Office of Management and Budget (OMB) has exempted this regulatory action from Executive Order 12866 review.
60 FR 2568Environmental Protection AgencyAir Plan Approval; Iowa; State Implementation Plan and State Operating Permits Program
Federal Register · Proposed Rule · Jun 17, 2022
The EPA's proposed approval of this rule revision is being done in accordance with the requirements of the Clean Air Act (CAA). DATES: Comments must be received on or before July 18, 2022. … EPA proposes to find that these revisions meet the requirements of the Clean Air Act, do not impact the stringency of the SIP, and do not adversely impact air quality.
87 FR 36436Environmental Protection AgencyApplicability of the Hazardous Materials Regulations to Loading, Unloading and Storage
Federal Register · Proposed Rule · Jul 29, 1996
However, since the comment period of this ANPRM is open until November 30,1996 Docket HM- 223 will be relocated and made available for review in Room 5414A of the Nassif Building, telephone (202) 366-4900 … RSPA is taking this action in order to avoid prejudging issues which are more appropriately handled through the notice-and-comment process under the Administrative Procedure Act, 5 U.S.C. 553.
61 FR 39522Applicability of Hazardous Materials Regulations to Loading, Unloading,Transportation DepartmentFederal Register · Proposed Rule · Dec 17, 2002
EPA is proposing to approve the SIP revisions under provisions of the Clean Air Act (CAA) regarding EPA action on SIP submittals, SIPs for national primary and secondary ambient air quality standards, … In reviewing SIP submissions, EPA's role is to approve state choices, provided that they meet the criteria of the Clean Air Act.
67 FR 77212Environmental Protection AgencyAir Plan Approval; Indiana; Revisions to Particulate Matter Rules; Vertellus
Federal Register · Proposed Rule · Sep 30, 2022
Air Act (CAA) on July 25, 2013, when EPA made its initial designations based upon air quality monitoring data for calendar years 2009-2011. … Public Comment and Hearings Indiana offered two comment periods on this proposed rule.
87 FR 59370Environmental Protection AgencyPublic Hearing for Reconsideration of 2009 Endangerment Finding and Greenhouse Gas Vehicle Standards
Federal Register · Proposed Rule · Aug 1, 2025
Air Act (CAA) section 202(a). … Written statements and supporting information submitted during the comment period will be considered with the same weight as oral comments and supporting information presented at the public hearing.
90 FR 36125Environmental Protection AgencyFederal Register · Proposed Rule · Aug 6, 2014
Section 612 of the Clean Air Act (CAA) requires the U.S. … Section 612(c) of the Clean Air Act refers to “replacing” ODS with substitutes.
79 FR 46126Environmental Protection AgencyFederal Register · Proposed Rule · Aug 28, 2014
Page, Director, Air Quality Policy Division, Office of Air Quality Planning and Standards, “Guidance on Infrastructure State Implementation Plan (SIP) Elements Under Clean Air Act Sections 110(a)(1) and … period 2008-2010.
79 FR 51277Environmental Protection AgencyFederal Register · Proposed Rule · Apr 13, 2018
SUMMARY: Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is proposing to approve a State Implementation Plan (SIP) revision submitted by the State … Demonstration That the SIP Revision Will Not Interfere With Any Other Clean Air Act Requirement To support Louisiana's request to relax the federal RVP requirement in the Baton Rouge area, the state must
83 FR 16017Environmental Protection AgencyFederal Register · Proposed Rule · Jan 26, 2018
SUMMARY: The Environmental Protection Agency (EPA) is proposing to approve a Clean Air Act (CAA) section 111(d)/129 plan (the “plan”) submitted by the Division of Air Quality of the North Dakota Department … by the comment period deadline identified.
83 FR 3656Environmental Protection AgencyAir Plan Approval; AK: Interstate Transport Requirements for the 2015 Ozone Standard
Federal Register · Proposed Rule · Jun 5, 2019
SUMMARY: The Clean Air Act requires each State Implementation Plan (SIP) to contain adequate provisions prohibiting emissions that will have certain adverse air quality effects in other states. … Air Quality Standards, August 31, 2018) (“August 2018 memorandum”), and Considerations for Identifying Maintenance Receptors for Use in Clean Air Act Section 110(a)(2)(D)(i)(I) Interstate Transport State
84 FR 26041Environmental Protection AgencyFederal Register · Proposed Rule · Jul 11, 2019
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 Act and applicable federal regulations … 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.
84 FR 33030Environmental Protection AgencyFederal Register · Proposed Rule · Sep 26, 2002
Air Act (the Act). … Air Act.
67 FR 60633Environmental Protection AgencyFederal Register · Proposed Rule · Sep 18, 2020
This SIP revision (hereinafter called the “Detroit SO 2 plan” or “plan”) includes Michigan's attainment demonstration and other elements required under the Clean Air Act (CAA). … Soon after Congress enacted the 1990 Amendments to the CAA, EPA issued comprehensive guidance on SIP revisions in the “General Preamble for the Implementation of Title I of the Clean Air Act Amendments
85 FR 58315Environmental Protection AgencyFederal Register · Proposed Rule · Feb 5, 1996
Background Requirements for PM-10 Nonattainment Areas The air quality planning requirements for moderate PM-10 nonattainment areas are set out in subparts 1 and 4 of Title I of the Clean Air Act … The General Preamble to Title I of the Clean Air Act Amendments of 1990 established a November 15, 1993 deadline for State submittal of contingency plans.
61 FR 4246Environmental Protection AgencyFederal Register · Proposed Rule · Aug 9, 2012
This proposal pertains to certain Clean Air Act (CAA) section 128 and section 110(a)(2)(E)(ii) requirements for the 1997 annual and 2006 24-hour fine particulate matter (PM 2.5 ) National Ambient Air … The state and EPA then provide for concurrent public comment periods on both the state action and federal action.
77 FR 47573Environmental Protection AgencyFederal Register · Proposed Rule · May 16, 2022
Air emission control techniques typically involve an air emission capture system and a gas cleaning system. … Section 111 of the Clean Air Act (CAA) requires the EPA Administrator to list categories of stationary sources that in the Administrator's judgement cause or contribute significantly to air pollution that
87 FR 29710Environmental Protection AgencyFederal Register · Proposed Rule · Dec 29, 2009
We are proposing action on local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act). … Air Act.
74 FR 68759Environmental Protection AgencyRevisions to the California State Implementation Plan, Kern County Air Pollution Control District
Federal Register · Proposed Rule · Dec 19, 2006
We are proposing to approve local rules that administer regulations under the Clean Air Act as amended in 1990 (CAA or the Act). … Air Act.
71 FR 75916Environmental Protection Agency
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