Braly Mack M
Key Takeaway
Braly Mack M 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 | 25 ft (taller than 29.9% in OK) |
| Dam Length | 900 ft |
| Dam Type | Earth |
| Max Storage | 96 acre-ft |
| Normal Storage | 49 acre-ft |
| Surface Area | 13 acres |
| Drainage Area | 100 sq mi |
| Year Completed | 1983 (43 years old) |
| NID ID | OK21599 |
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
MG BRAUM RANCH LLC
Private
Nearby Dams
SCS-Upper Clear Boggy Creek Site-20
Coal, OK
Low Hazard 25 ftSCS-Upper Clear Boggy Creek Site-51
Coal, OK
Low Hazard 22 ftSCS-Upper Clear Boggy Creek Site-18
Coal, OK
Low Hazard 22 ftSCS-Upper Clear Boggy Creek Site-53
Coal, OK
Low Hazard 25 ftSCS-Upper Clear Boggy Creek Site-52
Coal, OK
Significant Hazard 28 ftSCS-Upper Clear Boggy Creek Site-17
Coal, OK
Low Hazard 17 ftSCS-Upper Clear Boggy Creek Site-16
Coal, OK
Low Hazard 15 ftSCS-Upper Clear Boggy Creek Site-50
Coal, OK
Low Hazard 29 ftFrequently Asked Questions
What is the hazard classification of Braly Mack M?
Braly Mack M 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 Braly Mack M?
Braly Mack M is owned by MG BRAUM RANCH LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Braly Mack M built?
Braly Mack M 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 Braly Mack M?
Braly Mack M 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 Braly Mack M?
Braly Mack M has a dam height of 25 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 Braly Mack M last inspected?
Braly Mack M was last inspected on December 2, 2003. Inspection dates indicate when a formal review occurred, not the results of that inspection.