Stieven Dam

Trib of Massey Creek· Warren, Missouri· Earth· 44 ft tall
High Hazard Private

Key Takeaway

Stieven Dam is classified as high hazard in Missouri. 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 44 ft (taller than 92% in MO)
Dam Length1,100 ft
Dam TypeEarth
Max Storage1.2K acre-ft
Normal Storage737 acre-ft
Surface Area53 acres
Drainage Area2 sq mi
Max Discharge3,350 cfs
NID IDMO40171

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: May 12, 2022
State Regulated: Yes
Regulatory Agency: Dam and Reservoir Safety Program

Ownership

JOSEPH & MARY STIEVEN TRUSTEES

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Stieven Dam?

Stieven 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 Stieven Dam?

Stieven Dam is owned by JOSEPH & MARY STIEVEN TRUSTEES (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

How tall is Stieven Dam?

Stieven Dam has a dam height of 44 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 Stieven Dam last inspected?

Stieven Dam was last inspected on May 12, 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.