PUBLIC NOTICE | EXTENDED COMMENT PERIOD | Preliminary Decision to Issue a State Water Quality Certification of a Federal Action to Resolution Copper Mining, LLC

Pursuant to the Clean Water Act (CWA) Section 401 and in accordance with Arizona Administrative Code R18-1-401, the ADEQ Director intends to issue a State 401 water quality certification to the following applicant:

Applicant Information

Resolution Copper Mining, LLC
Victoria Peacey
102 Magma Heights
Superior, AZ 85173

Project Name: Resolution Copper – Skunk Camp Tailings Storage Facility

Project Location: Superior, Arizona

LTF No.: 80929

Review Documents

Notice of Comment Period Extension | View/Print >
Original Published Public Notice | View/Print >
Draft Clean Water Act 401 Certification | View >

You may also review the above documentation in person at the ADEQ Record Center | Learn How >

Public Comment Period 

Dates: Sept. 30, 2020 – Nov 13, 2020

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

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