Public Notice
Water Quality
On Wednesday, Dec. 16, 2020, the public comment period begins for the proposed renewal of Arizona Pollutant Discharge Elimination System (AZPDES) permit (AZ0000035) coverage to ASARCO LLC for the ASARCO Ray Operations located in Pinal County, Arizona. The public comment period ends Jan. 14, 2021.
Public Notice/Related Documents | View >
Comments may be submitted as follows:
Email | Send Email >
By Mail: (Must be postmarked or received by Jan.14, 2021)
ADEQ
Devin McAllister
Water Quality Division
1110 W. Washington Street
Phoenix, AZ 85007