On Thursday, May 4, 2017, the public comment period will begin for the proposed issuance of Arizona Pollutant Discharge Elimination System (AZPDES) Municipal Storm Sewer Systems (MS4) General Permit coverage to the Town of Oro Valley.
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Comments may be submitted as follows:
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By Mail: (Must be postmarked or received by June 3, 2017)
Water Quality Division
1110 W. Washington Street, 5415A-1
Phoenix, AZ 85007