SCS-Sallisaw Creek Site-18

TRIBUTARY OF SALLISAW CREEK· Adair, Oklahoma· Built 1965· 72 ft tall
High Hazard Flood Risk Reduction Local Government

Key Takeaway

SCS-Sallisaw Creek Site-18 is classified as high hazard in Oklahoma. It was completed in 1965 and is 61 years old. Its primary use is flood risk reduction. 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 72 ft (taller than 98.7% in OK)
Dam Length2,300 ft
Max Storage8.0K acre-ft
Normal Storage3.2K acre-ft
Surface Area365 acres
Drainage Area7 sq mi
Max Discharge23,605 cfs
Year Completed1965 (61 years old)
NID IDOK00081

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: December 6, 2011
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

CITY OF STILWELL

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of SCS-Sallisaw Creek Site-18?

SCS-Sallisaw Creek Site-18 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 SCS-Sallisaw Creek Site-18?

SCS-Sallisaw Creek Site-18 is owned by CITY OF STILWELL (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was SCS-Sallisaw Creek Site-18 built?

SCS-Sallisaw Creek Site-18 was completed in 1965, making it 61 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 SCS-Sallisaw Creek Site-18?

SCS-Sallisaw Creek Site-18 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is SCS-Sallisaw Creek Site-18?

SCS-Sallisaw Creek Site-18 has a dam height of 72 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 SCS-Sallisaw Creek Site-18 last inspected?

SCS-Sallisaw Creek Site-18 was last inspected on December 6, 2011. 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.