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University of Washington associate professor Ed Kolodziej

PSI collaborator receives NSF grant to study coho deaths

PSI collaborator Ed Kolodziej has received a $330,000 National Science Foundation grant to expand his research on toxic pollutants in Puget Sound. Kolodziej’s project will identify chemicals in stormwater that are killing coho salmon and endangering some spawning runs. The project includes a collaboration with citizen scientists who will alert project members to salmon die-offs …

A dying female coho salmon in the Lower Duwamish spotted by Puget Soundkeeper volunteers in October 2017. Photo: Kathy Peter

What makes stormwater toxic?

Stormwater may be Puget Sound’s most well-known pollutant, and at the same time its least known. While the state has called stormwater Puget Sound’s largest source of toxic contaminants, scientists are still having a tough time answering two basic questions about it: What is stormwater, exactly, and what does it do? Our magazine Salish Sea …

CUW scientists among first to receive Amazon Catalyst grants

Center for Urban Waters engineers are among the first to receive a University of Washington Amazon Catalyst Grant. Dr. Andy James (also a member of the Puget Sound Institute) and Alex Gipe received $50,000 from Amazon to improve a process to remove phosphorous from stormwater pollution. Phosphorous can cause increased algal growth in lakes and ponds which in …

Puget Sound Day on the Hill 2016

Local agencies and stakeholders—including PSI— were in D.C. today to advocate for Puget Sound. Follow some of the action on social media, including Twitter posts at #saveoursound and #saveamericassound. Among the day’s highlights was a new stormwater bill introduced by Representative Derek Kilmer, who announced the legislation on Facebook. Read the full text of H.R.4648 – …