SCS-Deep Red Run-Coffin Cr Site-02

COFFIN CREEK· Tillman, Oklahoma· Built 1975· Earth· 44 ft tall
Significant Hazard Flood Risk Reduction State Government

Key Takeaway

SCS-Deep Red Run-Coffin Cr Site-02 is classified as significant hazard in Oklahoma. It was completed in 1975 and is 51 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 44 ft (taller than 89.5% in OK)
Dam Length2,260 ft
Dam TypeEarth
Max Storage2.8K acre-ft
Normal Storage730 acre-ft
Surface Area112 acres
Max Discharge13,796 cfs
Year Completed1975 (51 years old)
NID IDOK20765

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

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

Emergency Action Plan: No
Last Inspection: August 3, 2011
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

TILLMAN CO CONS DIST

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of SCS-Deep Red Run-Coffin Cr Site-02?

SCS-Deep Red Run-Coffin Cr Site-02 is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates SCS-Deep Red Run-Coffin Cr Site-02?

SCS-Deep Red Run-Coffin Cr Site-02 is owned by TILLMAN CO CONS DIST (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was SCS-Deep Red Run-Coffin Cr Site-02 built?

SCS-Deep Red Run-Coffin Cr Site-02 was completed in 1975, making it 51 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-Deep Red Run-Coffin Cr Site-02?

SCS-Deep Red Run-Coffin Cr Site-02 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-Deep Red Run-Coffin Cr Site-02?

SCS-Deep Red Run-Coffin Cr Site-02 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 SCS-Deep Red Run-Coffin Cr Site-02 last inspected?

SCS-Deep Red Run-Coffin Cr Site-02 was last inspected on August 3, 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.