Approval and Promulgation of Implementation Plans; Idaho Franklin County Portion of the Logan Nonattainment Area; Fine Particulate Matter Emissions Inventory
air-emissions · Rule · Published 2014-07-18 · Effective 2014-08-18 · ID · 79 FR 41904
Document
Document number
2014-16821
Federal Register citation
79 FR 41904
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2014-07-18
Effective date
2014-08-18
State
ID
EPA docket
EPA-R10-OAR-2014-0228
Abstract
The Idaho Department of Environmental Quality (IDEQ) submitted a revision to the State Implementation Plan (SIP) on December 19, 2012, to address Clean Air Act (CAA or the Act) requirements for the Idaho portion (hereafter referred to as "Franklin County") of the cross border Logan, Utah-Idaho nonattainment area for the 2006 24-hour fine particulate matter (PM<INF>2.5</INF>) national ambient air quality standards. The EPA is approving the baseline emissions inventory contained in IDEQ's submittal as meeting the requirement to submit a comprehensive, accurate, and current inventory of direct PM<INF>2.5</INF> and PM<INF>2.5</INF> precursor emissions in Franklin County.