Concept of a dynamic weir

The dynamic weir

What is it? Why do we need it? How does it work?

Dynamic weir slide deck

Coming Events

Issaquah Hyla Crossing Project

October 18, 2021

Community Planning and Development Department is hosting a meeting to allow the community an opportunity to understand the proposal with…

Lake Sammamish Timeline June 2021

June 15, 2021

   

Lake Sammamish Flooding

April 19, 2021

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