Govt Canyon Dam
Key Takeaway
Govt Canyon Dam is classified as low hazard in Nebraska. It was completed in 1984 and is 42 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 36 ft (taller than 84.1% in NE) |
| Dam Length | 576 ft |
| Dam Type | Earth |
| Max Storage | 372 acre-ft |
| Normal Storage | 59 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 6 sq mi |
| Max Discharge | 834 cfs |
| Year Completed | 1984 (42 years old) |
| NID ID | NE02168 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Middle Niobrara Natural Resources District
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Govt Canyon Dam?
Govt Canyon Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Govt Canyon Dam?
Govt Canyon Dam is owned by Middle Niobrara Natural Resources District (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Govt Canyon Dam built?
Govt Canyon Dam was completed in 1984, making it 42 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Govt Canyon Dam?
Govt Canyon Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Govt Canyon Dam?
Govt Canyon Dam has a dam height of 36 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Govt Canyon Dam last inspected?
Govt Canyon Dam was last inspected on June 20, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.