Wastewater Operations 
Directions

12107 E Empire Ave
Spokane Valley, WA 99206

(509) 477-1984

(509) 477-6996

Email
Link: Wastewater Operations Page

Hours
Monday - Thursday
7a.m. - 5 p.m.

Fridays
7 a.m. - 3:30 p.m.
Closed major holidays.

Contact Wastewater Operations

Staff
Name Title Email Phone
Graf, Louis Operations Manager (509) 477-1984
Walker, Chris Wastewater Operations Supervisor (509) 477-1984
Coan, Kim Staff Assistant 2 (509) 477-1984