Ericson Dam
Key Takeaway
Ericson Dam is classified as low hazard in Nebraska. It was completed in 1916 and is 110 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 25 ft (taller than 46.7% in NE) |
| Dam Length | 1,600 ft |
| Dam Type | Earth |
| Max Storage | 625 acre-ft |
| Normal Storage | 448 acre-ft |
| Surface Area | 123 acres |
| Drainage Area | 185 sq mi |
| Max Discharge | 3,952 cfs |
| Year Completed | 1916 (110 years old) |
| NID ID | NE00274 |
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
Ericson Lake Corporation
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Ericson Dam?
Ericson 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 Ericson Dam?
Ericson Dam is owned by Ericson Lake Corporation (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Ericson Dam built?
Ericson Dam was completed in 1916, making it 110 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 Ericson Dam?
Ericson 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 Ericson Dam?
Ericson Dam has a dam height of 25 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 Ericson Dam last inspected?
Ericson Dam was last inspected on April 6, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.