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Unlock the POSEIDON water quality portal
Watch the recording of our webinar, “Unlock the Poseidon Water Quality Portal: Transforming Water Quality Data into Decisions.”
Video | September 22nd 2025
DataStream case studies
More and more people are using data on DataStream to uncover meaningful insights about the health of their watersheds. These case studies highlight a few ways water data is being put to use to protect freshwater...
Case Studies
Warmer winters fuelling Great Lakes algal bloom growth
While commonly associated with the summer, algal blooms can also persist into the fall. As of late October 2024, blooms were still present along the southern shores of Lake Erie...
Article | September 4th 2024
UW professor awarded government grant
UW professor Nandita Basu has recently been awarded a Natural Sciences and Engineering Research Council of Canada Alliance grant for her project POSEIDON...
Article | July 27th 2023
Enhancing conservation through an AI-powered portal
Basu's research is developing POSEIDON, an innovative web-based water quality portal that changes the way we monitor and analyze stream nitrogen and phosphorus...
Article | July 19th 2023
AI-powered nutrient load prediction system funding
One of the greatest threats to the health of the Great Lakes is the increasing frequency and severity of algal blooms occurring in response to excess nutrients in the water...
Article | July 17th 2023