Community Scientist Water Quality Efforts on Thornton Creek
The Problem: As an urban watershed, Thornton Creek has all the problems caused by being in a population…
Thornton Creek Alliance (TCA) is a grassroots, nonprofit organization dedicated to preserving and restoring an ecological balance in the Thornton Creek watershed, a drainage of approximately 11.6 square miles in northeast Seattle and Shoreline.
Contact Info
Thornton Creek Alliance
P.O. Box 25690
Seattle, WA 98165-1190
[gdlr_space height="10px"]
[gdlr_icon type="fa-envelope-o" size="16px" color="#fff"] thorntoncreekalliance@gmail.com
[gdlr_space height="60px"]
Recent Comments