Approval and Promulgation of State Implementation Plans: Idaho; Boise-Northern Ada County Air Quality Maintenance Area Second 10-Year Carbon Monoxide Maintenance Plan
air-emissions · Rule · Published 2012-08-02 · Effective 2012-10-01 · ID · 77 FR 45962
Document
Document number
2012-18787
Federal Register citation
77 FR 45962
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
2012-08-02
Effective date
2012-10-01
State
ID
EPA docket
EPA-R10-OAR-2011-0194
Abstract
EPA is taking direct final action to approve a State Implementation Plan (SIP) revision submitted by the State of Idaho (the State). The Idaho State Department of Environmental Quality (IDEQ) submitted the Northern Ada County Air Quality Maintenance Area Second 10-year Carbon Monoxide Maintenance Plan on February 10, 2011. In accordance with the requirements of the Federal Clean Air Act (the Act), EPA is approving the revision because the State adequately demonstrates that the Boise-Northern Ada County Air Quality Maintenance Area will maintain air quality standards for carbon monoxide (CO) through the year 2022.