Approval and Promulgation of State Implementation Plans: Alaska
air-emissions · Rule · Published 2012-01-10 · Effective 2012-02-09 · AK · 77 FR 1414
Document
Document number
2012-341
Federal Register citation
77 FR 1414
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2012-01-10
Effective date
2012-02-09
State
AK
EPA docket
EPA-R10-OAR-2010-0917
Abstract
EPA is taking final action to approve revisions to the Alaska State Implementation Plan (SIP) relating to the motor vehicle inspection and maintenance program (I/M) for control of carbon monoxide (CO) in Anchorage. The State of Alaska (the State) submitted a September 29, 2010, SIP modification that would discontinue the I/M program in Anchorage as an active control measure in the SIP and shift it to a contingency measure. EPA is approving the submittal because it satisfies the requirements of the Clean Air Act (CAA or the Act).