COMMENT PERIOD BEGINS | Proposed SIP Revision: 2012 Fine Particulate Matter and the 2015 Ozone National Ambient Air Quality Standard

On Nov. 1, 2021, the comment period begins for the proposed State Implementation Plan (SIP) revision regarding the 2012 Fine Particulate Matter and the 2015 Ozone National Ambient Air Quality Standard (NAAQS). The comment period ends on Dec. 2, 2021.

Public Notice/Related Documents | View >

Comments may be submitted as follows:
     Email | Send Email > 
     Mail: (Must be postmarked or received by Dec. 2, 2021)

      ADEQ
      Lisa Tomczak
      Air Quality Division
      1110 W. Washington Street
      Phoenix, AZ  85007

     Online or by phone at virtual public hearing:

      Date: Dec. 2, 2021
      Time: 11 a.m.
      Location: Online via GoToWebinar | Register >
                         After registering, you will receive a confirmation email containing information about joining the webinar.