On Wednesday, Sept. 30, 2020, the public comment period begins for the decision to issue a State 401 water quality certification to Resolution Copper Mining, LLC for the Skunk Camp Tailings Storage Facility project in Superior, Arizona. The extended comment period ends on Nov. 13, 2020.

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Comments may be submitted as follows:

     By Email | Send Email > 
     By Mail: (Must be postmarked or received by Nov. 13, 2020)

       ADEQ
       Rosi Sherrill
       Surface Water Section Project Manager
       1110 W. Washington Street, MC5415A-1
       Phoenix, AZ  85007