Rein Isabel Loosen

TR-UNCLE JOHN CREEK· Canadian, Oklahoma· Built 1963· Earth· 21 ft tall
Low Hazard Flood Risk Reduction Private

Key Takeaway

Rein Isabel Loosen is classified as low hazard in Oklahoma. It was completed in 1963 and is 63 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 21 ft (taller than 17.7% in OK)
Dam Length300 ft
Dam TypeEarth
Max Storage130 acre-ft
Normal Storage40 acre-ft
Max Discharge1,240 cfs
Year Completed1963 (63 years old)
NID IDOK10704

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: August 17, 2010
State Regulated: Yes
Regulatory Agency: OWRB

Ownership

ISABEL LOOSEN REIN

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Rein Isabel Loosen?

Rein Isabel Loosen 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 Rein Isabel Loosen?

Rein Isabel Loosen is owned by ISABEL LOOSEN REIN (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Rein Isabel Loosen built?

Rein Isabel Loosen was completed in 1963, making it 63 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 Rein Isabel Loosen?

Rein Isabel Loosen 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 Rein Isabel Loosen?

Rein Isabel Loosen has a dam height of 21 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 Rein Isabel Loosen last inspected?

Rein Isabel Loosen was last inspected on August 17, 2010. 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.