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Water Collaboratory

AUG 2026 - Dr. Daniel Bain Shares Insight on Pittsburgh-area rivers

Pittsburgh's three rivers have bounced back from being nearly lifeless a century ago to now teeming with over 100 fish species, and GES's Dr. Daniel Bain helps explain how landmark mining laws and a massive new sewage tunnel project are turning the tide on acid drainage and storm overflows.

JUL 2026 - Dan Bain spoke to WESA about the landfill leachate health risks

A citizen coalition led by Protect PT is challenging the state's claim that radioactive landfill leachate poses no health threat. However, GES's Dan Bain's research team found higher radium levels downstream of a wastewater treatment plant than upstream, suggesting treated leachate may still be introducing radioactive material into local waterways. Read the full story for more.

JUN 2026 - Should you swim in Pittsburgh's rivers? Dr. Dan Bain breaks down the answer

Our rivers have come a long way, one stretch of the Monongahela went from a single fish fifty years ago to more than 23,000 today. Cleaner water doesn't automatically mean swimmable water. In a new piece for The Conversation, GES Associate Professor, Dr. Dan Bain, breaks down what sewage overflows, industrial legacy, and a tenth of an inch of rain mean for anyone thinking about taking a dip. Read more at The Conversation.