Out of an abundance of caution, we are not scheduling tours at this time.
Explore our virtual treatment process to see how we clean water and recover resources.
Public tours are on hold for now. Please check back for a list of upcoming opportunities.
School/Community Group Tours
Use the form below, send us an email or call 503.547.8000 to request a tour for your group of 10 or more.
Group Tour Information
- Tour times are Tuesday - Thursday, 9:30 - 11:30 am and 1 - 3 pm.
- Tours are available at our Durham (Tigard), Rock Creek (Hillsboro) or Forest Grove facilities.
- Tours last 1.5 hours.
- Group size is 10 - 30 people.
- Tours are on foot and cover uneven surfaces, stairs and tunnels. Please dress for the weather and wear close-toed shoes.
- Tours are suitable for grades 4 and up, school groups please bring one chaperone per 10 students.
- Learn about our student education programs.