Learn about the Bull Run water treatment projects, ask questions, and provide feedback to Water Bureau staff.Read More…
Customer Service: 503-823-7770
GENERAL INFORMATION: 503-823-7404
Groundwater Awareness Week may be coming to a close, but there's still much to learn about Portland's secondary water source in the Columbia South Shore Well Field.
Here's a handy infographic with three facts you may not have known about Portland's groundwater. Click here for a downloadable version.
Continue learning about Portland's groundwater at www.portlandoregon.gov/water/groundwater.