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Area 6. Northeast Mercer Island

The new sewer line will run underneath streets, the I-90 Trail, and through a wooded area to the cul-de-sac on SE 35th Place. We will install below and above-ground equipment to help transition from a gravity sewer to a siphon.

About the Area 6. Northeast Mercer Island project

Read about upcoming construction on Mercer Island residential streets, including SE 35th Street, 96th Avenue SE, 97th Avenue SE, Fruitland Landing, and SE 35th Place. In addition, SE 36th Street in front of Mercer Island City Hall will see brief construction activity and is covered here. This StoryMap features information for these residential streets that includes:

  • What we are building
  • What to expect during construction
  • What you’ll see when the work is done


View StoryMap in full screen


Construction Reference Guide

Learn what to be aware of if you are a neighbor, resident, commuter, boater, biker, pedestrian or park user in the project area. 

View Construction Reference Guide.