federal_register: 2011-28438
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| document_number | title | type | abstract | publication_date | pub_year | pub_month | html_url | pdf_url | agency_names | agency_ids | excerpts |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-28438 | Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Attainment Plan for the Pennsylvania Portion of the Philadelphia-Wilmington, Pennsylvania-New Jersey-Delaware 1997 Fine Particulate Matter Nonattainment Area | Proposed Rule | EPA is proposing to approve revisions to the Pennsylvania State Implementation Plan (SIP), which was submitted to EPA on April 12, 2010 to demonstrate attainment of the 1997 annual fine particulate matter (PM<INF>2.5</INF>) national ambient air quality standard (NAAQS) for the Pennsylvania portion of the Philadelphia-Wilmington, Pennsylvania-New Jersey-Delaware (PA-NJ-DE) nonattainment area (Philadelphia area). This plan (herein called the "attainment plan") includes the Pennsylvania portion of the Philadelphia area's attainment demonstration and motor vehicle emission budgets (MVEBs) used for transportation conformity purposes. The attainment demonstration includes an analysis of reasonably available control measures (RACM) and reasonably available control technology (RACT), a base year emissions inventory, and contingency measures. The requirement for a reasonable further progress (RFP) plan is not required because Pennsylvania projected that attainment of the 1997 PM<INF>2.5</INF> NAAQS would have occurred in the Pennsylvania portion of the Philadelphia area by the attainment date, April 2010. This action is being taken in accordance with the Clean Air Act (CAA) and the Clean Air Fine Particulate Implementation Rule (PM<INF>2.5</INF> Implementation Rule) issued by EPA on April 25, 2007. | 2011-11-02 | 2011 | 11 | https://www.federalregister.gov/documents/2011/11/02/2011-28438/approval-and-promulgation-of-air-quality-implementation-plans-pennsylvania-attainment-plan-for-the | https://www.govinfo.gov/content/pkg/FR-2011-11-02/pdf/2011-28438.pdf | Environmental Protection Agency | 145 | EPA is proposing to approve revisions to the Pennsylvania State Implementation Plan (SIP), which was submitted to EPA on April 12, 2010 to demonstrate attainment of the 1997 annual fine particulate matter (PM<INF>2.5</INF>) national ambient air quality... |