Project update

This section includes project updates. For more details, read our latest project email. You can view previous project updates below. Sign up for our listserv to stay up to date.

July 16, 2026

Read our latest project newsletter!

As the project moves into the early design phase, we have a newsletter with information about:

• What we are doing during early design
• What we’re hearing from the community
• What you can expect during this phase
• How you can stay connected

Check it out by clicking the links below!

English

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中文 (Chinese, Simplified)

正體字 (Chinese, Traditional)

日本語 (Japanese)

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Русский (Russian)

Meet us at an upcoming community event

We will be at events in Redmond, Sammamish, and Issaquah this summer and fall to answer your questions and collect your comments and feedback.

Upcoming events:

• GoGreen Movie Night in Marymoor Park
  • Date: Wednesday, July 22
  • Time: 7 to 9:20 p.m.
  • Location: Marymoor Park in Redmond (Athletic Fields 7, 8, 9)
• Sammamish Farmer’s Market
  • Date: Wednesday, August 5
  • Time: 4 to 8 p.m.
  • Location: Sammamish Commons, 801 228th Ave. Southeast
• Issaquah Salmon Days
  • Date: Saturday, October 3, and Sunday, October 4
  • Time: 10 a.m. to 6 p.m.
  • Location: Downtown Issaquah

We hope to talk with you soon!

Saturday morning field survey work on July 25

Project crews are collecting survey data along East Lake Sammamish Parkway Northeast and Northeast Inglewood Hill Road. This information will help inform where the new pipe could be located within the project corridor and construction methods. To learn more about the project corridor, visit the project’s Online Open House and click on the “Project Corridor” tab.

Saturday survey work:

When: Morning of Saturday, July 25

Where: Along East Lake Sammamish Parkway Northeast, between Northeast 16th Street South to the intersection of Northeast Inglewood Hill Road (does not include the intersection)

What to expect:

• Work hours are from 6 to 9 a.m.
• Temporary traffic stoppage and minor delays
• Traffic signs, flaggers, and a truck with flashing lights
• Access to homes and Inglewood Parking lot will be maintained
• People on bikes will need to merge with traffic

This map shows the approximate survey area in the yellow box. The survey work is planned to take place on East Lake Sammamish Parkway Northeast between Northeast 16th Street and Northeast Inglewood Hill Road.