Spatz Dam

TR-WILSON CREEK· Butler, Nebraska· Built 1980· Earth· 15 ft tall
Low Hazard Other Flood Risk Reduction Private

Key Takeaway

Spatz Dam is classified as low hazard in Nebraska. It was completed in 1980 and is 46 years old. Its primary use is other.

Physical Details

Dam Height 15 ft (taller than 10.3% in NE)
Dam Length225 ft
Dam TypeEarth
Max Storage113 acre-ft
Normal Storage43 acre-ft
Surface Area10 acres
Drainage Area2 sq mi
Year Completed1980 (46 years old)
NID IDNE07006

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 7, 2022
State Regulated: Yes
Regulatory Agency: NE DNR

Ownership

Jason A Marc & Tracy Spatz

Private

Nearby Dams

Gruenewald Dam

Butler, NE

Low Hazard 19 ft

Bellwood 3-C

Butler, NE

Low Hazard 22 ft

Bellwood 3-B

Butler, NE

Low Hazard 39 ft

Bellwood 3-A

Butler, NE

Low Hazard 34 ft

Bellwood 2-C

Butler, NE

Significant Hazard 50 ft

Witt Feedyard Lagoon Dam

Polk, NE

Low Hazard 17 ft

Bellwood 6-G

Butler, NE

Low Hazard 28 ft

Bellwood 6-E

Butler, NE

Significant Hazard 27 ft

Frequently Asked Questions

What is the hazard classification of Spatz Dam?

Spatz 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 Spatz Dam?

Spatz Dam is owned by Jason A Marc & Tracy Spatz (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Spatz Dam built?

Spatz Dam was completed in 1980, making it 46 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 Spatz Dam?

Spatz Dam 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 Spatz Dam?

Spatz Dam has a dam height of 15 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 Spatz Dam last inspected?

Spatz Dam was last inspected on June 7, 2022. 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.