Strowbridge Dam

STROWBRIDGE CREEK· Osage, Kansas· Built 1966· Earth· 45 ft tall
High Hazard Recreation Water Supply Local Government

Key Takeaway

Strowbridge Dam is classified as high hazard in Kansas. It was completed in 1966 and is 60 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.

Physical Details

Dam Height 45 ft (taller than 95.8% in KS)
Dam Length1,435 ft
Dam TypeEarth
Max Storage4.9K acre-ft
Normal Storage3.1K acre-ft
Surface Area239 acres
Drainage Area5 sq mi
Year Completed1966 (60 years old)
Year Modified1970
NID IDKS02518

Safety Information

High Hazard

Loss of human life is likely if the dam fails.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: Yes
Last Inspection: April 15, 2022
State Regulated: Yes
Regulatory Agency: KS Dept. of Agriculture

Ownership

CARBONDALE, CITY OF

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Strowbridge Dam?

Strowbridge Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Strowbridge Dam?

Strowbridge Dam is owned by CARBONDALE, CITY OF (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Strowbridge Dam built?

Strowbridge Dam was completed in 1966, making it 60 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 Strowbridge Dam?

Strowbridge Dam serves the following purposes: Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Strowbridge Dam?

Strowbridge Dam has a dam height of 45 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 Strowbridge Dam last inspected?

Strowbridge Dam was last inspected on April 15, 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.