EPA in Arizona

Public Notice: Approval of Arizona Air Plan Revisions

Publish Date: 05/01/2017

Summary

The Environmental Protection Agency (EPA) is taking final action to approve revisions to the Arizona State Implementation Plan (SIP). These revisions include a state statute and certain state rules that govern air pollution sources under the Arizona Department of Environmental Quality (ADEQ) and the Pinal County Air Quality Control District (PCAQCD). These revisions concern emissions of particulate matter (PM) from construction sites, agricultural activity and other fugitive dust sources. We are approving local rules that regulate these emission sources under the Clean Air Act (CAA or the Act).

Applicant or Respondent

Arizona Department of Environmental Quality and Pinal County Air Quality Control District

Docket Number: 

Federal Register Citation: