Approval and Promulgation of Air Quality Implementation Plans; Delaware; Infrastructure State Implementation Plan Requirement To Address Interstate Transport for the 2006 24-Hour PM2.5 NAAQS
air-emissions · Rule · Published 2011-08-29 · Effective 2011-09-28 · DE · 76 FR 53638
Document
Document number
2011-21935
Federal Register citation
76 FR 53638
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2011-08-29
Effective date
2011-09-28
State
DE
EPA docket
EPA-R03-OAR-2010-1027
Abstract
EPA is approving a State Implementation Plan (SIP) revision submitted by the State of Delaware on September 16, 2009, as supplemented on April 27, 2011. The revision satisfies the Clean Air Act (CAA) infrastructure requirement that each State's plan contain adequate provisions prohibiting its emissions from contributing significantly to nonattainment in, or interfering with maintenance by, any other state with respect to the 2006 24-hour fine particulate matter (PM<INF>2.5</INF>) national ambient air quality standards (NAAQS). EPA is approving this revision in accordance with the requirements of the CAA.