ADEQ welcomes comments on the proposed San Manuel Sulfur Dioxide Maintenance Plan renewal.

Pursuant to Clean Air Act § 175A(b), Arizona proposes to submit a revision to the Arizona State Implementation Plan (SIP) to renew the San Manuel Sulfur Dioxide (SO2) maintenance plan for a second 10-year maintenance period. ADEQ will submit the revision to the Environmental Protection Agency for incorporation in Arizona’s SIP as required under the Clean Air Act.

Review Documents

Original Published Public Notice | View/Print >
SIP Renewal: San Manuel Sulfur Dioxide Maintenance Plan | Download >

Documents may also be reviewed in person at the ADEQ Record Center | Learn More >
or at:
San Manuel Library
108 5th Ave.
San Manuel, AZ 85631

Public Comment Period 

Dates: March 20, 2017 – April 20, 2017

Submit comments as follows:

     Email | Send Email >
     Fax | 602-771-2299
     Mail (Must be postmarked or received by April 20, 2017):

       ADEQ
       Elias Toon
       Air Quality Division, Air Quality Improvement Planning Section 
       1110 W. Washington Street
       Phoenix, AZ  85007 

Public Hearing Date

Thursday, April 20, 2017

Time: 12:30 p.m.
Place: ADEQ, Room 3100B
1110 W. Washington Street
Phoenix, AZ 85007