federal_register: 2010-29248
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| document_number | title | type | abstract | publication_date | pub_year | pub_month | html_url | pdf_url | agency_names | agency_ids | excerpts |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-29248 | Approval and Promulgation of Implementation Plans; State of California; 2008 San Joaquin Valley State Implementation Plan for Fine Particulate Matter; 2007 State Strategy; PM2.5 | Proposed Rule | EPA is proposing to approve in part and disapprove in part state implementation plan (SIP) revisions submitted by California to provide for attainment of the 1997 annual and 24-hour fine particulate matter (PM<INF>2.5</INF>) national ambient air quality standards (NAAQS) in the San Joaquin Valley (SJV) nonattainment area. The SIP revisions are the SJV 2008 PM<INF>2.5</INF> Plan (revised 2010) and portions of the 2007 State Strategy (revised 2009). Specifically, EPA is proposing to approve the emissions inventories as meeting the requirements of the Clean Air Act and EPA's fine particle implementing rule and to approve commitments to implement specific measures and meet specific aggregate emissions reductions by the San Joaquin Valley Air Pollution Control District and the California Air Resource Board. In addition, we are proposing to find that volatile organic compounds are a PM<INF>2.5</INF> attainment plan precursor in the SJV for which controls should be evaluated. EPA is proposing to disapprove the attainment demonstration. EPA is also proposing to disapprove the reasonably available control measures/reasonably available control technology demonstration, the air quality modeling, the reasonable further progress (RFP) demonstration, the contingency measures, and the attainment and RFP conformity motor vehicle emissions budgets. EPA is also proposing to not grant California's request to extend to April 5, 2015 the deadline for the SJV nonattainment area to attain the 1997 PM<INF>2.5</INF> NAAQS. | 2010-11-30 | 2010 | 11 | https://www.federalregister.gov/documents/2010/11/30/2010-29248/approval-and-promulgation-of-implementation-plans-state-of-california-2008-san-joaquin-valley-state | https://www.govinfo.gov/content/pkg/FR-2010-11-30/pdf/2010-29248.pdf | Environmental Protection Agency | 145 | EPA is proposing to approve in part and disapprove in part state implementation plan (SIP) revisions submitted by California to provide for attainment of the 1997 annual and 24-hour fine particulate matter (PM<INF>2.5</INF>) national ambient air... |