1120 SW 5th Ave, Suite 613, Portland, OR 97204
The Columbia Boulevard Wastewater Treatment Plant is part of a sewage collection and treatment system that serves more than 600,000 customers. Nearly 100 sewage pump stations and more than 2,500 miles of pipes convey wastewater to the facility 24 hours a day. The plant operates every day around the clock to manage, monitor and adjust the collection system and treatment process.
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