On Dec. 22, 2021, the public comment period begins for the preliminary decision to issue a significant amendment to an Aquifer Protection Permit (APP) to ASARCO LLC for its ASARCO Ray Operations facility located in Pinal County, Arizona. The comment period ends on Jan. 20, 2022.
Public Notice/Related Documents | View >
Comments may be submitted as follows:
By Email | Send Email >
By Mail: (Must be postmarked or received by Jan. 20, 2022)
1110 W. Washington St., MC 5415B-3
Phoenix, AZ 85007