Exstrom Ohrt Dam

TR-ROPE CREEK· Harlan, Nebraska· Built 1968· Earth· 19 ft tall
Low Hazard Irrigation Private

Key Takeaway

Exstrom Ohrt Dam is classified as low hazard in Nebraska. It was completed in 1968 and is 58 years old. Its primary use is irrigation.

Physical Details

Dam Height 19 ft (taller than 24.6% in NE)
Dam Length260 ft
Dam TypeEarth
Max Storage55 acre-ft
Normal Storage16 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Max Discharge175 cfs
Year Completed1968 (58 years old)
NID IDNE01966

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: July 22, 2019
State Regulated: Yes
Regulatory Agency: NE DNR

Ownership

Exstrom Farms LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Exstrom Ohrt Dam?

Exstrom Ohrt 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 Exstrom Ohrt Dam?

Exstrom Ohrt Dam is owned by Exstrom Farms LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Exstrom Ohrt Dam built?

Exstrom Ohrt Dam was completed in 1968, making it 58 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 Exstrom Ohrt Dam?

Exstrom Ohrt Dam serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Exstrom Ohrt Dam?

Exstrom Ohrt Dam has a dam height of 19 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 Exstrom Ohrt Dam last inspected?

Exstrom Ohrt Dam was last inspected on July 22, 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.