The Arizona Department of Environmental Quality (ADEQ) opens a 30-day public comment period today, December 9, 2015, for a proposed revision to the State Implementation Plan (SIP). This SIP revision updates the SIP by removing state statutory provisions, administrative and prohibitory rules, and test methods that have been identified as outdated, irrelevant, or previously repealed.

A public hearing will be held on Monday, January 11, 2016, at 9:00 AM in the ADEQ Building, Conference Room 3100A, 1110 W. Washington St., Phoenix, AZ 85007. All interested parties will be given an opportunity to submit their comments, data, and views both verbally and in writing. Written comments shall state the name and mailing address of the person, be signed by the person, their agent or attorney, and clearly set forth reasons why the SIP revision should or should not be finalized. To request an auxiliary aid or service for accessible communication, please contact ADEQ’s Human Potential Office Department at (602) 771-4791 or at HPO_AZDEQ@azdeq.gov or dial 7-1-1 for TTY/TTD Services.

If you are unable to attend the public hearing, your written comments should be addressed, faxed, or e-mailed to Justine E. Miller, miller.justine@azdeq.gov, (602) 771-6723, Air Quality Division, Arizona Department of Environmental Quality, 1110 W. Washington St., Phoenix, AZ 85007. All comments must be received by January 11, 2016, at 5:00PM.

Copies of the revisions’ proposal are available for review, Monday through Friday, between 8:30 a.m. and 4:30 p.m., in the ADEQ Records Center, 1110 W. Washington St., Phoenix, AZ 85007, (602) 771-4712. The proposal can also be accessed through ADEQ’s Website (PDF). The final SIP revision will be submitted to EPA following consideration of all comments received during the public notice period.