Shellfish Research and Information
Services for the U.S. West Coast

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Become a citizen scientist!

Join the SoundToxins volunteer phytoplankton monitoring program and contribute toward early warning of HAB events. Learn more...


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The man with a plan

PSI researcher, Andy Surhbier helps shellfish growers adapt to changing ocean conditions.


Donate to PSI and support our work to protect shellfish and human health, ecosystems, and coastal communities along the West Coast.

Shellfish research and information services for the U.S. West Coast

Support PSI projects and student activities

Your tax deductible donation to PSI will help strengthen our ability to conduct valuable water quality research and outreach and support student involvement in ecolocial and social sciences. Please include PSI in your giving and know that your contributions will be managed wisely and applied creatively to acheive the largest impact possible.

You can donate either by regular monthly payments:

If you are a student or a teacher of students, please contact us with your interests and ideas. Together, we can enhance research and outreach programming and provide valuable hands-on experience for students.

Payment options:

Or with a one-time donation:

You can also send a check or money order made payable to the Pacific Shellfish Institute to: Bobbi Hudson, Executive Director, Pacific Shellfish Institute, 120 State Ave. NE, #1056, Olympia, WA 98501.

How You Help

To learn more about how your donation can help support coastal communities, improve water quality, and engage local students in shellfish research, contact PSI at or call 360-754-2741.

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