Pursuant to the Clean Water Act and in accordance with Arizona Administrative Code (A.A.C.) R18-9-A907, the Director of the Arizona Department of Environmental Quality (ADEQ) proposes to issue an Arizona Pollutant Discharge Elimination System (AZPDES) Permit to discharge pollutants to Waters of the United States to the following applicant, subject to certain effluent limitations and special conditions:
Public Notice No. 15-47 Published on March 26, 2015
Published in the Buckeye Valley News
AZPDES Permit No. AZ0025836
Arizona Public Service
Palo Verde Nuclear Generating Station
P.O. Box 52034, M/S 7626
Phoenix, Arizona 85027
Arizona Public Service (APS) has applied for a renewal AZPDES permit for the proposed discharge of up to 19.5 million gallons per day (mgd) of treated domestic effluent from the APS Water Reclamation Supply System (WRSS) Pipeline to the Buckeye Canal, tributary to the Hassayampa River in the Middle Gila River Basin. The pipeline has a total of 21 outfalls located between Township 1N, Range 2W, Section 25 and Township 1S, Range 3W, Section 5 in Maricopa County, Arizona. Discharge typically occurs once every three years when the pipeline needs to be drained for maintenance and inspection activities. Effluent in the pipeline is supplied by wastewater treatment plants operated by the cities of Phoenix, Tolleson, and Goodyear. All plants contributing effluent to the pipeline have AZPDES permits and treat to secondary standards. The permittee operates the pipeline to provide the Palo Verde Nuclear Generating Station with cooling water.
The permit and fact sheet may be viewed online at http://www.azdeq.gov/cgi-bin/vertical.pl by typing the permit number in the box left of “Search Event”. The public notice and related documentation also are available for public review, Monday through Friday, 8:30 a.m. to 4:30 p.m., at the ADEQ Records Center, 1110 W. Washington St., Phoenix, Arizona, 85007. In Phoenix, please call (602) 771-4380 or e-mail recordscenter@azdeq.gov 24 hours in advance to schedule an appointment to review the file.
Persons may submit comments or request a public hearing on the proposed action in writing, to Ramona Chomor, Arizona Department of Environmental Quality, Water Quality Division, 1110 W. Washington St., 5415B-3, Phoenix, Arizona 85007. All written comments received by ADEQ by the close of business on the date 30 days after publication of this notice will be considered in the final permit decision. A public hearing request must be in writing and must include the reasons for such request. If there is a significant degree of public interest, the Director will hold a hearing in accordance with A.A.C. R18-9-A908(B).