On May 13, 2022, the public comment period begins for the decision to issue a State 401 Water Quality Certification to the Arizona Department of Transportation (ADOT) for the I-10, I-17 (Split) to SR202L (Santan) Improvement Project in Phoenix, Arizona. The comment period ends on June 13, 2022.
Public Notice Information
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:
ADOT, 2140 W. Hilton Ave., Phoenix, AZ 85009
Project Name: I-10, I-17 (Split) to SR202L (Santan) Improvement Project
Project Location: Phoenix, AZ
ADEQ LTF No.: 94357
You may also review the above documentation in person at the ADEQ Record Center | Learn How >
Public Comment Period
Dates: May 13, 2022 – June 13, 2022
Comments may be submitted as follows:
By Email | Send Email >
By Mail (Must be postmarked or received by June 13, 2022):
Surface Water Section Project Manager
1110 W. Washington St.
Phoenix, AZ 85007