Wilson Creek 3-1

TR-N FK LITTLE NEMAHA RIVER· Otoe, Nebraska· Built 1976· Earth· 48 ft tall
Low Hazard Other Flood Risk Reduction Local Government

Key Takeaway

Wilson Creek 3-1 is classified as low hazard in Nebraska. It was completed in 1976 and is 50 years old. Its primary use is other.

Physical Details

Dam Height 48 ft (taller than 95.6% in NE)
Dam Length930 ft
Dam TypeEarth
Max Storage618 acre-ft
Normal Storage72 acre-ft
Surface Area16 acres
Drainage Area4 sq mi
Max Discharge2,386 cfs
Year Completed1976 (50 years old)
NID IDNE01572

Safety Information

Low Hazard

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?

Emergency Action Plan: No
Last Inspection: June 6, 2019
State Regulated: Yes
Regulatory Agency: NE DNR

Ownership

Nemaha Natural Resources District

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Wilson Creek 3-1?

Wilson Creek 3-1 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 Wilson Creek 3-1?

Wilson Creek 3-1 is owned by Nemaha Natural Resources District (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Wilson Creek 3-1 built?

Wilson Creek 3-1 was completed in 1976, making it 50 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 Wilson Creek 3-1?

Wilson Creek 3-1 serves the following purposes: Other, Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Wilson Creek 3-1?

Wilson Creek 3-1 has a dam height of 48 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 Wilson Creek 3-1 last inspected?

Wilson Creek 3-1 was last inspected on June 6, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.