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To help create a future for Hanford that secures human health and safety, advances accountability, and promotes a sustainable environmental legacy.
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Hanford Challenge
219 First Avenue S - Ste 310
Seattle, WA 98104
(206)292-2850
info@hanfordchallenge.org


Contact Us
219 First Avenue S
Suite 310
Seattle, WA 98104
ph: 206-292-2850
info@hanfordchallenge.org
Tom Carpenter, Executive Director: 206-292-2850 x 22, tomc@hanfordchallenge.org
Liz Mattson, Program Coordinator: 206-292-2850 x 21, lizm@hanfordchallenge.org
Kathryn Sain, Development and Communications: 206-292-2850 x 23, kathryns@hanfordchallenge.org
Meredith Crafton, Legal Intern: 206-292-2850 x26, meredithc@hanfordchallenge.org
Eric Ruthford, Operations: 206-292-2850 x 25, ericr@hanfordchallenge.org
JJ Stein, Program Assistant: jjs@hanfordchallenge.org