Weller Dam 2

TR-NIOBRARA RIVER· Holt, Nebraska· Built 1975· Earth· 22 ft tall
Low Hazard Irrigation Private

Key Takeaway

Weller Dam 2 is classified as low hazard in Nebraska. It was completed in 1975 and is 51 years old. Its primary use is irrigation.

Physical Details

Dam Height 22 ft (taller than 35.8% in NE)
Dam Length243 ft
Dam TypeEarth
Max Storage57 acre-ft
Normal Storage28 acre-ft
Surface Area4 acres
Drainage Area1 sq mi
Max Discharge450 cfs
Year Completed1975 (51 years old)
NID IDNE01686

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 18, 2019
State Regulated: Yes
Regulatory Agency: NE DNR

Ownership

Weller Foundation Inc

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Weller Dam 2?

Weller Dam 2 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 Weller Dam 2?

Weller Dam 2 is owned by Weller Foundation Inc (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Weller Dam 2 built?

Weller Dam 2 was completed in 1975, making it 51 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 Weller Dam 2?

Weller Dam 2 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 Weller Dam 2?

Weller Dam 2 has a dam height of 22 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 Weller Dam 2 last inspected?

Weller Dam 2 was last inspected on July 18, 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.