Revisions to the Arizona State Implementation Plan, Maricopa County Area
air-emissions · Rule · Published 2014-03-31 · Effective 2014-04-30 · AZ · 79 FR 17878
Document
Document number
2014-07122
Federal Register citation
79 FR 17878
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2014-03-31
Effective date
2014-04-30
State
AZ
EPA docket
EPA-R09-OAR-2013-0576
Abstract
The Environmental Protection Agency (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 August 23, 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).