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Public Notice: Arizona Air Quality State Implementation Plans; Proposed Approval and Conditional Approval of State Implementation Plan Revisions; Maricopa County Air Quality Department; Stationary Source Permits

Publish Date: 06/11/2018

Summary

EPA is proposing action on revisions to the Maricopa County Air Quality Department (MCAQD) portion of the state implementation plan (SIP) for the State of Arizona. We are proposing full approval of three rules and conditional approval of three rules submitted by the MCAQD. The revisions update the MCAQD's New Source Review (NSR) permitting program for new and modified sources of air pollution. We are taking comments on this proposed rule and plan to follow with a final action.

Action

Proposed rule.

Dates

Any comments must arrive by July 11, 2018.

For Further Information Contact

Shaheerah Kelly, EPA Region 9, (415) 947-4156, kelly.shaheerah@epa.gov

Applicant or Respondent

State of Arizona

Docket Number: 

Federal Register Citation: