Strotenbecker Dam

TR-SILVER CREEK· Mills, Iowa· Built 1960· Earth· 36 ft tall

Key Takeaway

Strotenbecker Dam is classified as low hazard in Iowa. It was completed in 1960 and is 66 years old. Its primary use is fire protection.

Physical Details

Dam Height 36 ft (taller than 74.2% in IA)
Dam Length427 ft
Dam TypeEarth
Max Storage55 acre-ft
Normal Storage26 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Max Discharge0 cfs
Year Completed1960 (66 years old)
NID IDIA00693

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: October 30, 1963
State Regulated: Yes
Regulatory Agency: IOWA DNR

Ownership

Mary Strotenbecker

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Strotenbecker Dam?

Strotenbecker 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 Strotenbecker Dam?

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

When was Strotenbecker Dam built?

Strotenbecker Dam was completed in 1960, making it 66 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 Strotenbecker Dam?

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

How tall is Strotenbecker Dam?

Strotenbecker Dam has a dam height of 36 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 Strotenbecker Dam last inspected?

Strotenbecker Dam was last inspected on October 30, 1963. 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.