Skip to main content
King County logo

Project update

King County contractor to start cleaning out damaged sewer pipe

King County contractors start work January 5-6, 2017 to clean out the damaged pipe under the W. Galer Street right of way in Magnolia. Work to clean out the pipe will finish by the end of the month. Clean out work will occur at the Magnolia Wet Weather Storage Facility near Smith Cove and at a County diversion structure near 32nd Ave. W. King County will inspect the damaged pipe after cleaning it out.

Work areas during pipe cleanout

For more information:

For more information, contact Doug Marsano at doug.marsano@kingcounty.gov or 206-477-5549.

Magnolia Wet Weather Storage Facility The Magnolia Wet Weather Storage Facility at Smith Cove began storing excess flows of stormwater and sewage in late 2015. The facility’s 1.5 million-gallon underground storage tank helps keep sewage and stormwater out of Puget Sound during storms.

King County is Protecting our Waters

This project is part of King County’s Protecting our Waters program to prevent pollution caused by excess stormwater in the sewer system on rainy days.

Combined sewer overflows (CSOs) are relief points in older sewer systems that carry sewage and stormwater in the same pipe. When heavy rains fill the pipes, CSOs release sewage and stormwater into rivers, lakes, or Puget Sound.

King County and the City of Seattle are working together to control CSOs and keep sewage and stormwater out of local waterways.

Operations phase

Contact us

Contact Doug Marsano, community services lead, at:

 206-477-5549
 doug.marsano
@kingcounty.gov

Project location

SMagnolia_CSO_SC_400

Back to the capital projects overview map .