Silver Bow Creek

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Silver Bow Creek is a 26-mile-long (42 km) headwater stream of the Clark Fork (river) originating within the city limits of Butte, Montana, from the confluence of Little Basin and Blacktail Creeks. A former northern tributary, Yankee Doodle Creek, no longer flows directly into Silver Bow Creek as it is now captured by the Berkeley Pit. Silver Bow Creek flows northwest and north through a high mountain valley, passing east of Anaconda, Montana, where it becomes the Clark Fork at the confluence with Warm Springs Creek.^[1]

For more than one hundred years Silver Bow Creek was an open industrial sewer, primarily used as a depository for mining and smelting waste. A record flood in 1908 dispersed mass quantities of heavy metals and arsenic along its entire floodplain, which posed significant risks to environmental and human health.^[2]