Project documents

Find a variety of project documents such as environmental checklists and translated materials.

Project updates are posted on the project landing page.

Fact sheets

Frequently asked questions, August 2023

WTD’s Commitment to Green Stormwater Infrastructure Solutions, Fall 2021

RainWise incentive program. An early action in this area is the implementation of the RainWise incentive program that provides rebates to property owners who install rain gardens and cisterns on their property.

Seven simple actions you can do to protect Puget Sound, February 2014

Environmental documents

West Duwamish CSO Control Project Environmental Review; Opportunity for community input in January, Fall 2021

Self-guided GSI walking tour

Self-guided GSI walking tour

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