Furnas County Road Dam 2, located in Edison, Nebraska, is a local government-owned structure designed for flood risk reduction along Little Antelope Creek.
Wind
Humidity
Completed in 1970, this earth dam stands at a height of 20.5 feet and has a storage capacity of 53.2 acre-feet, with a normal storage level of 17.5 acre-feet. The dam spans 260 feet in length and covers a surface area of 5.8 acres, serving its primary purpose of mitigating flood damage in the area.
Despite its low hazard potential, Furnas County Road Dam 2 has been assessed as being in poor condition as of March 2017. The dam is regulated by the Nebraska Department of Natural Resources and undergoes regular state inspections, enforcement, and permitting. While the structure has not been modified in recent years and lacks detailed risk assessment and emergency preparedness plans, its presence plays a crucial role in protecting the surrounding community from potential flooding events. As a significant piece of infrastructure in the region, the dam continues to be a focal point for water resource and climate enthusiasts interested in the management of flood risks in the area.
Year Completed |
1970 |
Dam Length |
260 |
Dam Height |
20.5 |
River Or Stream |
Litttle Antelope Creek |
Primary Dam Type |
Earth |
Surface Area |
5.8 |
Hydraulic Height |
20.5 |
Drainage Area |
0.62 |
Nid Storage |
53.2 |
Structural Height |
20.5 |
Hazard Potential |
Low |
Foundations |
Rock, Soil |
Nid Height |
21 |
Republican River At Cambridge
|
60cfs |
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|
1cfs |
Sappa Creek Near Stamford
|
4cfs |
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|
59cfs |
Sappa C Nr Lyle
|
1cfs |
Platte River Near Overton
|
1040cfs |