SNOFLO

       




SHOSHONE FALLS DAM 1

RESERVOIR LEVELS
March 28, 2025


57°F

This Afternoon

38°F

Tonight

11mph

Windspeed

36%

Humidity

Shoshone Falls Dam 1, located in Idaho along the Snake River, stands as a testament to both engineering prowess and the power of renewable energy generation. Built in 1907 by EBASCO, this private dam serves primarily for hydroelectric power production, with the added benefit of recreation for enthusiasts. With a structural height of 16 feet and a length of 102 feet, the dam boasts a storage capacity of 1500 acre-feet and an impressive maximum discharge of 12000 cubic feet per second.

Managed and regulated by the Federal Energy Regulatory Commission, Shoshone Falls Dam 1 has a low hazard potential and a moderate risk assessment level. Despite its age, the dam remains in good condition and is subject to regular inspections, with the last one conducted in September 2017. With an uncontrolled spillway and a single slide gate for outlet control, the dam continues to play a vital role in harnessing the energy of the Snake River while maintaining a balance with environmental conservation efforts.

For water resource and climate enthusiasts, Shoshone Falls Dam 1 represents a harmonious blend of human ingenuity and environmental stewardship. As a key player in the hydroelectric power sector, this dam exemplifies the potential for sustainable energy generation while also providing recreational opportunities for the surrounding community. With its historical significance and ongoing operational efficiency, Shoshone Falls Dam 1 stands as a noteworthy example of responsible water resource management in the state of Idaho.

Year_Completed 1907
Dam_Height 16
River_Or_Stream Snake River
Dam_Length 102
Primary_Dam_Type Buttress
Surface_Area 86
Hydraulic_Height 16
Drainage_Area 19500
Nid_Storage 1500
Structural_Height 16
Outlet_Gates Slide (sluice gate) - 1
Hazard_Potential Low
Nid_Height 16
       

Weather Forecast

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