Environmental Protection Agency August 1, 2013 – Federal Register Recent Federal Regulation Documents
Results 1 - 7 of 7
Approval and Promulgation of Implementation Plans; Idaho: State Board Requirements
The EPA is proposing to approve the State Implementation Plan (SIP) revision submitted by the State of Idaho for parallel processing on July 16, 2013, for purposes of meeting the state board requirements of the Clean Air Act (CAA). The EPA is also proposing to approve the submittal as meeting the corresponding state board infrastructure requirements of the CAA for the 1997 ozone National Ambient Air Quality Standards (NAAQS). If the final SIP revision submitted by the State to the EPA is consistent with the July 16, 2013, submittal, the State's SIP will, upon final approval, contain the required provisions regarding board composition and disclosure of potential conflicts of interest.
Approval and Promulgation of Air Quality Implementation Plans; Massachusetts; Regulations Limiting Emissions of Volatile Organic Compounds and Nitrogen Oxides
The EPA is proposing to approve State Implementation Plan (SIP) revisions submitted by the Commonwealth of Massachusetts. These are revisions to existing air pollution control requirements for stationary sources of volatile organic compounds (VOCs) and nitrogen oxides (NOX). This action is being taken under the Clean Air Act.
Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Second 10-Year Carbon Monoxide Maintenance Plan for Colorado Springs
EPA is taking direct final action approving a State Implementation Plan (SIP) revision submitted by the State of Colorado. On March 31, 2010, the Governor of Colorado's designee submitted to EPA a Clean Air Act (CAA) section 175A(b) second 10-year maintenance plan for the Colorado Springs area for the carbon monoxide (CO) National Ambient Air Quality Standard (NAAQS). This limited maintenance plan (LMP) addresses maintenance of the CO NAAQS for a second 10-year period beyond the original redesignation. This action is being taken under sections 110 and 175A of the CAA.
Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Second Ten-Year Carbon Monoxide Maintenance Plan for Colorado Springs
EPA is proposing to approve a State Implementation Plan (SIP) revision submitted by the State of Colorado. On March 31, 2010, the Governor of Colorado's designee submitted to EPA a Clean Air Act (CAA) section 175A(b) second 10-year maintenance plan for the Colorado Springs area for the carbon monoxide (CO) National Ambient Air Quality Standard (NAAQS). This limited maintenance plan (LMP) addresses maintenance of the CO NAAQS for a second 10-year period beyond the original redesignation. This action is being taken under sections 110 and 175A of the CAA.
Approval and Promulgation of Air Quality Implementation Plans; Wisconsin; Permit Exemption Rule
EPA is approving revisions to the Wisconsin State Implementation Plan (SIP) submitted by the Wisconsin Department of Natural Resources (WDNR) on April 23, 2008. WDNR submitted revisions exempting certain sources of air pollution from construction permit requirements. EPA is approving these revisions because they are consistent with Federal regulations governing state permit programs.
Approval and Promulgation of Implementation Plans, State of California, San Joaquin Valley Unified Air Pollution Control District, New Source Review
EPA is taking final action to correct the May 2004 approval of a version of the New Source Review (NSR) rules for the San Joaquin Valley Unified Air Pollution Control District portion of the California State Implementation Plan, consistent with the relevant provisions of state law. Specifically, EPA is taking final action to correct the May 2004 approval by limiting the approval, as it relates to agricultural sources, to apply the permitting requirements only to such sources with potential emissions at or above a major source applicability threshold and to such sources with actual emissions at or above 50 percent of a major source applicability threshold and to apply the emission offset requirement only to major agricultural sources and major modifications of such sources.
Approval and Promulgation of Implementation Plans; Oregon: Infrastructure Requirements for the 1997 and 2006 Fine Particulate Matter and 2008 Ozone National Ambient Air Quality Standards
The EPA is approving the State Implementation Plan (SIP) submittals from the State of Oregon to demonstrate that the SIP meets the infrastructure requirements of the Clean Air Act (CAA) for the National Ambient Air Quality Standards (NAAQS) promulgated for fine particulate matter (PM2.5) on July 18, 1997, and October 17, 2006, and for ozone on March 12, 2008. The EPA is finding that the Federally-approved provisions currently in the Oregon SIP meet the CAA infrastructure requirements for the 1997 PM2.5, 2006 PM2.5, and the 2008 ozone NAAQS. The EPA is also finding that the Federally-approved provisions currently in the Oregon SIP meet the interstate transport requirements of the CAA related to prevention of significant deterioration for the 2008 ozone NAAQS, and related to visibility for the 2006 PM2.5 and 2008 ozone NAAQS. This action does not approve any additional provisions into the Oregon SIP but is a finding that the current provisions of the Oregon SIP are adequate to satisfy the above-mentioned infrastructure elements required by the CAA.
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