Tri-City Service District Clackamas County
Did you Know?
You are likely a Tri-City Service District customer if you own or rent property located within the cities of Gladstone, Oregon City or West Linn. Click here to learn more
Wastewater is treated at the Tri-City Water Pollution Control Plant, and clean water is discharged into the Willamette River. Click here to learn more
The Tri-City Service District is planning for the future. Click here learn more