Air Plan Approval; Arizona; Regional Haze Progress Report
air-emissions · Rule · Published 2019-07-11 · Effective 2019-08-12 · AZ · 84 FR 33002
Document
Document number
2019-14692
Federal Register citation
84 FR 33002
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2019-07-11
Effective date
2019-08-12
State
AZ
EPA docket
EPA-R09-OAR-2018-0761
Abstract
The Environmental Protection Agency (EPA) is approving Arizona's Regional Haze Progress Report ("Progress Report" or "Report"), submitted on November 12, 2015, as a revision to its state implementation plan (SIP). This SIP revision addresses requirements of the Clean Air Act (CAA) and the EPA's rules that require states to submit periodic reports describing progress toward reasonable progress goals (RPGs) established for regional haze and a determination of adequacy of the state's existing regional haze plan. The EPA is approving the Report on the basis that it addresses the progress report and adequacy determination requirements for the first implementation period for regional haze.