May 2026

Join us in person for Bike Everywhere Day!

The Lake Hills and NW Lake Sammamish Sewer Upgrade Project team is preparing for another season of community events. You’re invited!

Find us near the main entrance to Marymoor Park on May 13

We are hosting a Bike Everywhere Day celebration station on Wednesday, May 13, from 4 to 7 p.m.

Our booth will be at the Sammamish River Trail Bike Maintenance Kit. Ride or walk by to learn more about the project, meet our team, and grab swag. We hope to see you there!

No bike? No problem! Meet us in person at other events this summer

Check our project website to learn when and where you can meet us in Redmond.

Construction now expected to begin in 2029

As we move forward with the sewer upgrade project, we know that designing large sewer upgrades takes time. Our work includes close coordination with:

• City of Redmond
• City of Bellevue
• State and federal agencies

We now expect construction to begin in 2029. Thank you for your patience.

About the project

King County will replace 4.5 miles of sewer pipes in Redmond and Bellevue. These pipes are more than 50 years old. The new pipes will support the growing community.

Stay informed

• Visit the project webpage: KingCounty.gov/KCRedmondSewer

• Sign up for text alerts: Text KING REDMONDSEWER to 468-311

Questions?

• Community Services Lead: Annie Plumley
• Email: LakeHillsSewerUpgrade@kingcounty.gov
• Call: 206-263-3203

For more information

Interpretation and translation services are available to you at no cost. If you need them please contact LakeHillsSewerUpgrade@kingcounty.gov

Los servicios de interpretación y traducción están disponibles para usted sin costo alguno. Si los necesita, comuníquese con LakeHillsSewerUpgrade@kingcounty.gov

សេវាបកប្រែនិងបកប្រែអាចរកបានសម្រាប់អ្នកគ្មានការចំណាយ។ បើត្រូវការគេសូមទំនាក់ទំនងមកកាន់ LakeHillsSewerUpgrade@kingcounty.gov

免費為您提供口譯和筆譯服務。如果您需要這些服 務，請聯絡 LakeHillsSewerUpgrade@kingcounty.gov

免费为您提供口译和笔译服务。如果您需要这些服 务，请联络 LakeHillsSewerUpgrade@kingcounty.gov

Dịch vụ thông dịch và biên dịch được cung cấp miễn phí cho quý vị. Nếu quý vị cần những dịch vụ này, xin vui lòng liên hệ với LakeHillsSewerUpgrade@kingcounty.gov

Alternative Formats Available: 206-477-5371 or TTY Relay: 711

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