Welcome to the Wilsonville Wastewater Treatment Plant Project Main Page.
Latest Update: February 2012
CH2M Hill assumed operational control over the Wastewater Treatment Plant in September 2011. Watch a introductory video on CH2M Hill in the Wilsonville Video Vault at www.ci.wilsonville.or.us
In January 2012, 95% design plans were submitted for final review and approval. CH2M Hill remains on schedule for a March 1st start of construction.
