Bellevue influent trunk improvement
Project vicinity. View detailed alignment of Bellevue Influent sewer line (PDF, 500KB).
To protect public health and the environment the King County Wastewater Treatment Division has determined that the Bellevue Influent Trunk sewer line needs to be replaced or rehabilitated. The existing Bellevue Influent Trunk, originally constructed in 1966, has reached maximum capacity.
The Bellevue Influent Trunk Improvement Project will investigate options to repair or replace the existing sewer line, while possibly adding a parallel sewer line in order to provide the necessary capacity to serve the downtown Bellevue area through 2050. The existing influent trunk sewer line runs east along Southeast Third Street between 101st Avenue Southeast and 102nd Avenue Southeast, and south along 102nd Avenue Southeast to the intersection with Southeast Sixth Street where it enters the Bellevue Pump Station wet well.
Proposed project schedule
| 2009 |
complete predesign analysis |
| 2010 |
complete design |
| 2011 |
begin construction |
Being a good neighbor
King County is committed to being a good neighbor and will work directly with the community throughout the project to address questions and concerns, provide timely updates on project activities, and minimize construction impacts whenever possible.
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