Hartington Dam
Key Takeaway
Hartington Dam is classified as high hazard in Nebraska. It was completed in 2015 and is 11 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 26 ft (taller than 50.7% in NE) |
| Dam Length | 937 ft |
| Dam Type | Earth |
| Max Storage | 112 acre-ft |
| Normal Storage | 5 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 1,603 cfs |
| Year Completed | 2015 (11 years old) |
| NID ID | NE09968 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
City of Hartington
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Hartington Dam?
Hartington Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Hartington Dam?
Hartington Dam is owned by City of Hartington (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hartington Dam built?
Hartington Dam was completed in 2015, making it 11 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 Hartington Dam?
Hartington Dam serves the following purposes: Flood Risk Reduction, Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Hartington Dam?
Hartington Dam has a dam height of 26 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 Hartington Dam last inspected?
Hartington Dam was last inspected on July 25, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.