Environmental Protection Agency
EPA is proposing to partially approve and partially disapprove the Nevada State Implementation Plan (SIP) as meeting the requirements of the Clean Air Act (CAA or the Act) for the implementation, maintenance, and enforcement of the 2008 ozone, 2010 nitrogen dioxide (NO<INF>2</INF>), and 2010 sulfur dioxide (SO<INF>2</INF>) national ambient air quality standards (NAAQS). CAA section 110(a)(1) requires that each state adopt and submit a SIP for the implementation, maintenance, and enforcement of each NAAQS promulgated by the EPA, and that EPA act on such SIPs. We refer to such SIPs as "infrastructure" SIPs because they are intended to address basic structural SIP requirements for new or revised NAAQS including, but not limited to, legal authority, regulatory structure, resources, permit programs, monitoring, and modeling necessary to assure attainment and maintenance of the standards. In addition to our proposed partial approval and partial disapproval of Nevada's infrastructure SIP, we are proposing to reclassify certain regions of the state for SO<INF>2</INF> emergency episode planning and remove obsolete language from the Nevada SIP. We are taking comments on this proposal and plan to follow with a final action.
Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Environmental Protection Agency 40 CFR Part 52 [EPA-R09-OAR-2014-0812; FRL-9927-89-Region 9] AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to partially approve and partially disapprove the Nevada State Implementation Plan (SIP) as meeting the requirements of the Clean Air Act (CAA or the Act) for the implementation, maintenance, and enforcement of the 2008 ozone, 2010 nitrogen dioxide (NO 2 ), and 2010 sulfur dioxide (SO 2 ) national ambient air quality standards (NAAQS). CAA section 110(a)(1) requires that each state adopt and submit a SIP for the implementation, maintenance, and enforcement of each NAAQS promulgated by the EPA, and that EPA act on such SIPs. We refer to such SIPs as “infrastructure” SIPs because they are intended to address basic structural SIP requirements for new or revised NAAQS including, but not limited to, legal authority, regulatory structure, resources, permit programs, monitoring, and modeling necessary to assure attainment and maintenance of the standards. In addition to our proposed partial approval and partial disapproval of Nevada's infrastructure SIP, we are proposing to reclassify certain regions of the state for SO 2 emergency episode planning and remove obsolete language from the Nevada SIP. We are taking comments on this proposal and plan to follow with a final action. DATES: Written comments must be received on or before June 19, 2015. ADDRESSES: EPA has established a docket fo…
Other Federal Register documents from the same docket.
Air Quality State Implementation Plan Approval; Nevada; Infrastructure Requirements for the 2010 Sulfur Dioxide National Ambient Air Quality Standard
Air Quality State Implementation Plan Approval; Nevada; Infrastructure Requirements for the 2010 Sulfur Dioxide National Ambient Air Quality Standard
Approval of Air Quality State Implementation Plans; Nevada; Infrastructure Requirements To Address Interstate Transport for the 2008 Ozone NAAQS
Approval of Air Quality State Implementation Plans; Nevada; Infrastructure Requirements To Address Interstate Transport for the 2008 Ozone NAAQS
Partial Approval and Partial Disapproval of Air Quality State Implementation Plans; Nevada; Infrastructure Requirements for Ozone, NO2 and SO2
Citation: 80 FR 28893
