Brummer Dam

ELK CREEK· Harrison, Iowa· Built 1945· Earth· 41 ft tall

Key Takeaway

Brummer Dam is classified as low hazard in Iowa. It was completed in 1945 and is 81 years old. Its primary use is fire protection.

Physical Details

Dam Height 41 ft (taller than 86.2% in IA)
Dam Length180 ft
Dam TypeEarth
Max Storage316 acre-ft
Normal Storage106 acre-ft
Surface Area8 acres
Drainage Area3 sq mi
Max Discharge0 cfs
Year Completed1945 (81 years old)
NID IDIA01396

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
State Regulated: Yes
Regulatory Agency: IOWA DNR

Ownership

Robert Brummer

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Brummer Dam?

Brummer 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 Brummer Dam?

Brummer Dam is owned by Robert Brummer (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Brummer Dam built?

Brummer Dam was completed in 1945, making it 81 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 Brummer Dam?

Brummer Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond, Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Brummer Dam?

Brummer Dam has a dam height of 41 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.

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.