Revisions to the Arizona State Implementation Plan, Maricopa County Area
air-emissions · Rule · Published 2013-12-03 · Effective 2014-01-02 · AZ · 78 FR 72579
Document
Document number
2013-28244
Federal Register citation
78 FR 72579
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2013-12-03
Effective date
2014-01-02
State
AZ
EPA docket
EPA-R09-OAR-2013-0194
Abstract
EPA is finalizing approval of revisions to the Maricopa County Area portion of the Arizona State Implementation Plan (SIP). This action was proposed in the Federal Register on April 19, 2013 and concerns particulate matter (PM) emissions from fugitive dust sources. We are approving local statutes that regulate these emission sources under the Clean Air Act (CAA or the Act).