Clark Fork Coalition
Protecting and restoring the Clark Fork watershed since 1985

Clark Fork Named One of America's Most Endangered Rivers.

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Our Work

Broken Circle Diversion Upgrade

Historically, Broken Circle Ranch rebuilt their irrigation diversion every summer using broken concrete and streambed material, which resulted in passage issues for fish and recreationists. In 2023, the ranch worked with the Coalition to install an innovative floating fish screen and river pump that requires minimal structure in the river and costs far less than regular irrigation diversions and screens. It’s unlike any diversion structure we’ve rehabbed.

Contractors: TetraTech, Watson Irrigation, Repose Excavation, River Screen Inc.

Sub Basin(s)