Approval and Promulgation of Implementation Plans; Oregon: Infrastructure Requirements for the 1997 8-Hour Ozone National Ambient Air Quality Standard
air-emissions · Rule · Published 2012-05-21 · Effective 2012-06-20 · OR · 77 FR 29904
Document
Document number
2012-12107
Federal Register citation
77 FR 29904
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2012-05-21
Effective date
2012-06-20
State
OR
EPA docket
EPA-R10-OAR-2011-0716
Abstract
EPA is approving the State Implementation Plan (SIP) submittal from the State of Oregon to demonstrate that the SIP meets the requirements of section 110(a)(1) and (2) of the Clean Air Act (CAA) for the National Ambient Air Quality Standard (NAAQS) promulgated for ozone on July 18, 1997. EPA finds that the current Oregon SIP meets the following 110(a)(2) infrastructure elements for the 1997 8-hour ozone NAAQS: (A), (B), (C), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M).