City of Yakima
OPEN NOW
Today: 8:00 am - 5:00 pm
Fax: (509) 575-6116
TollFree: (888) 522-1130
Phone: (509) 576-6682
Yakima City Wastewater Division
City of Yakima Wastewater Division
https://www.yakimawa.gov/services/wastewater-treatment-plant
Phone: (509) 575-6077
Website: https://www.yakimawa.gov/services/wastewater-treatment-plant