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

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

Sign the Petition
Our Work

Valiton Ditch Split Season Lease

Three landowners are working with us to reduce late season water use on the mainstem Clark Fork. They lease CFC their water right from mid-July through August and cease irrigation if flows reach low levels. We also improved a diversion to help fish passage. This project strikes a balance between agricultural production needs while also keeping water flowing in the river when it’s needed most.

Contractors: TetraTech, Geum Consulting, Repose Excavation, Watson Irrigation

Sub Basin(s)