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Join Us
Every two years, the Environmental Water Resources Group (EWRG) hosts the Sustainable Stormwater Symposium in Portland, Oregon. The event connects attendees with one another and with current stormwater topics. The conference closes with a popular Bike Tour of local stormwater efforts.
The 2025 Stormwater Symposium will be held September 16th and 17th at OMSI. Stay tuned for the call for abstracts and early bird registration.
2023 Keynote Speakers
(2025 Speakers Coming Soon)

UW CLIMATE IMPACTS GROUP (CIG)
Dr. Anne Thebo
Dr. Anne Thebo is a research scientist and hydrologist focusing on water-related impacts of climate change and supporting the advancement of climate-resilient water systems.
Thank you to our 2023 Sponsors








SILVER SPONSORS







BRONZE SPONSORS
Naidu Engineering LLC
Maul Foster Alongi
Clackamas Water Environment Services
City of Portland
Clean Water Services
We are currently accepting sponsors for our 2025 event.
Become a 2025 Symposium Sponsor
GOLD SPONSORS
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