SCS-Cherokee Sandy Site-09

CHEROKEE SANDY· Garvin, Oklahoma· Built 1962· Earth· 42 ft tall
Low Hazard Flood Risk Reduction State Government

Key Takeaway

SCS-Cherokee Sandy Site-09 is classified as low hazard in Oklahoma. It was completed in 1962 and is 64 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 42 ft (taller than 87.7% in OK)
Dam Length2,060 ft
Dam TypeEarth
Max Storage2.4K acre-ft
Normal Storage252 acre-ft
Surface Area48 acres
Max Discharge5,181 cfs
Year Completed1962 (64 years old)
NID IDOK00334

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: January 1, 1980
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

GARVIN CO CONS DIST

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of SCS-Cherokee Sandy Site-09?

SCS-Cherokee Sandy Site-09 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 SCS-Cherokee Sandy Site-09?

SCS-Cherokee Sandy Site-09 is owned by GARVIN CO CONS DIST (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was SCS-Cherokee Sandy Site-09 built?

SCS-Cherokee Sandy Site-09 was completed in 1962, making it 64 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-Cherokee Sandy Site-09?

SCS-Cherokee Sandy Site-09 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-Cherokee Sandy Site-09?

SCS-Cherokee Sandy Site-09 has a dam height of 42 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-Cherokee Sandy Site-09 last inspected?

SCS-Cherokee Sandy Site-09 was last inspected on January 1, 1980. 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.