Soda Creek Dike, located in Caribou, Idaho, is a privately owned structure designed to regulate the flow of the Soda Creek and Bear River.
Wind
Humidity
Built in 1967, this earth dam stands at a height of 15.5 feet with a hydraulic height of 10.5 feet, serving a primary purpose of flood control. With a storage capacity of 827 acre-feet, the dam covers a surface area of 197 acres and drains an area of 4.8 square miles.
Despite its low hazard potential and fair condition assessment, Soda Creek Dike is regulated by the Idaho Department of Water Resources, with regular state inspections and enforcement ensuring its operational integrity. The dam has no spillway but features rock and soil foundations along its 270-foot length. The risk assessment for this structure is considered high, signaling the importance of ongoing risk management measures and emergency preparedness protocols.
For water resource and climate enthusiasts, Soda Creek Dike presents an intriguing case study in dam infrastructure management and the intersection of public and private ownership in water resource regulation. With its historical significance and vital role in flood control for the surrounding area, this earth dam serves as a reminder of the ongoing challenges and responsibilities associated with maintaining critical water infrastructure in a changing climate.
Year Completed |
1967 |
Dam Length |
270 |
Dam Height |
15.5 |
River Or Stream |
SODA CREEK BEAR RIVER |
Surface Area |
197 |
Hydraulic Height |
10.5 |
Drainage Area |
4.8 |
Nid Storage |
827 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Rock, Soil |
Nid Height |
16 |
| Location | Reservations | Toilets |
|---|---|---|
Caribou County Park
|
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Blackfoot Reservoir Campground
|
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Blackfoot Reservoir
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