Thornton Creek Watershed

Water pollution
5:00 pm
Thu June 13, 2013

Human fecal bacteria confirmed in Seattle’s Thornton Creek

Fecal coliform bacteria has been found at several locations in the Thornton Creek watershed. A new study confirms the source is in large part human sewage.
courtesy Seattle Public Utilities

Scientists with the city of Seattle are narrowing in on the source of polluted water that flows through the city’s largest watershed. With a new study, they’ve confirmed human fecal bacteria are likely entering Thornton Creek at multiple locations near Northgate and Lake City Way.

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