Contact Us

Western Area Water Supply Authority

1117 E Broadway
PO Box 2343
Williston, ND 58802

Phone: 701-774-6605
Fax: 701-774-6606
Email: waws@wawsp.com

Office Hours:

Monday - Thursday: 7:30am-4:30pm
Friday: 7:30am-2:00pm
Closed Holidays