The Seli’š Ksanka Qlispe’ Dam, also known as SKQ Dam, is a concrete gravity-arch dam located at river mile 72 of the Flathead River. Built in 1938, it raises the level and increases the size of Flathead Lake near Polson, Montana. The dam was designed to generate hydroelectricity but also serves recreational and irrigation uses.
The dam was originally named after Frank Kerr, president of the Montana Power Company, which undertook the construction, with federal assistance during the Great Depression. The construction provided numerous jobs at a critical time. The dam is located within the Flathead Indian Reservation, and the Confederated Salish and Kootenai Tribes operated it jointly with successive electric companies.
Wikipedia https://en.wikipedia.org/wiki/SKQ_Dam
Address 59860, United States
Coordinates 47°40'38.677" N -114°14'2.912" E