Muel

WHISKY CR· Johnston, Oklahoma· Built 1960· Earth· 15 ft tall
Low Hazard Flood Risk Reduction Federal Government

Key Takeaway

Muel is classified as low hazard in Oklahoma. It was completed in 1960 and is 66 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 15 ft (taller than 1% in OK)
Dam Length365 ft
Dam TypeEarth
Max Storage50 acre-ft
Normal Storage30 acre-ft
Max Discharge700 cfs
Year Completed1960 (66 years old)
NID IDOK21290

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: No

Ownership

DOI FWS

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Muel?

Muel 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 Muel?

Muel is owned by DOI FWS (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Muel built?

Muel was completed in 1960, making it 66 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 Muel?

Muel 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 Muel?

Muel has a dam height of 15 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 Muel last inspected?

Muel 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.