ADEQ has announced an upcoming public comment period for the proposed significant amendment to Aquifer Protection Permit (APP) issued to Freeport-McMoRan Morenci, Inc., for the Morenci Mine located in Greenlee County, Arizona. The comment period dates will be announced soon.
Public Notice Information
4521 U.S. Highway 191
Morenci, Arizona 85540
Permit No. 100193
Permit Type: Individual Aquifer Protection Permit
ADEQ proposes to issue a significant amendment to the individual APP for the subject facility that covers the life of the facility, including operational, closure, and post-closure periods unless suspended or revoked pursuant to Arizona Administrative Code (AAC) R18-9-A213.
When the comment period begins, you may also review the above documentation at the ADEQ Record Center | Learn How >
Public Comment Period
Dates: June 15, 2022 – July 14, 2022
Comments may be submitted as follows:
By Email | Send Email >
Water Quality Division
1110 W. Washington St.
Phoenix, AZ 85007
If sufficient public interest is demonstrated during the public comment period, ADEQ may announce and hold a public meeting.