SCS-Little Washita River Site-30

TR-LITTLE WASHITA RIVER· Comanche, Oklahoma· Built 1981· 43 ft tall
Low Hazard Other State Government

Key Takeaway

SCS-Little Washita River Site-30 is classified as low hazard in Oklahoma. It was completed in 1981 and is 45 years old. Its primary use is other.

Physical Details

Dam Height 43 ft (taller than 88.8% in OK)
Dam Length1,000 ft
Max Storage226 acre-ft
Normal Storage56 acre-ft
Surface Area6 acres
Drainage Area1 sq mi
Max Discharge1,320 cfs
Year Completed1981 (45 years old)
NID IDOK21535

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: September 30, 1985
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

COMANCHE CO CONS DIST

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of SCS-Little Washita River Site-30?

SCS-Little Washita River Site-30 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-Little Washita River Site-30?

SCS-Little Washita River Site-30 is owned by COMANCHE CO CONS DIST (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was SCS-Little Washita River Site-30 built?

SCS-Little Washita River Site-30 was completed in 1981, making it 45 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-Little Washita River Site-30?

SCS-Little Washita River Site-30 serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is SCS-Little Washita River Site-30?

SCS-Little Washita River Site-30 has a dam height of 43 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-Little Washita River Site-30 last inspected?

SCS-Little Washita River Site-30 was last inspected on September 30, 1985. 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.