Heinrichs Mj
Key Takeaway
Heinrichs Mj is classified as low hazard in Oklahoma. It was completed in 1983 and is 43 years old. Its primary use is other.
Physical Details
| Dam Height | 29 ft (taller than 51.9% in OK) |
| Dam Length | 800 ft |
| Dam Type | Earth |
| Max Storage | 50 acre-ft |
| Normal Storage | 20 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 237 sq mi |
| Year Completed | 1983 (43 years old) |
| NID ID | OK21614 |
Safety Information
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?
Ownership
CHARLOTTE & KEVIN GEIS CONNEL
Private
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Heinrichs Mj?
Heinrichs Mj 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 Heinrichs Mj?
Heinrichs Mj is owned by CHARLOTTE & KEVIN GEIS CONNEL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Heinrichs Mj built?
Heinrichs Mj was completed in 1983, making it 43 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 Heinrichs Mj?
Heinrichs Mj 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 Heinrichs Mj?
Heinrichs Mj has a dam height of 29 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 Heinrichs Mj last inspected?
Heinrichs Mj was last inspected on August 14, 2006. Inspection dates indicate when a formal review occurred, not the results of that inspection.