Marvin D Brogan
Key Takeaway
Marvin D Brogan is classified as low hazard in Oklahoma. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 14 ft (taller than 0.7% in OK) |
| Max Storage | 50 acre-ft |
| Normal Storage | 25 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 1 sq mi |
| NID ID | OK21876 |
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
Cheyenne-Arapaho Tribes
Tribal Government
Nearby Dams
Brogan Dam
Washita, OK
Low Hazard 15 ftOknoname 30145
Washita, OK
Low Hazard 13 ftOknoname 30077
Washita, OK
Low Hazard 22 ftOknoname 149003
Washita, OK
Low Hazard 28 ftLeonard Houk #1
Washita, OK
Low Hazard 35 ftSCS-Cobb Creek Site-002
Washita, OK
High Hazard 44 ftSCS-Cobb Creek Site-003
Washita, OK
High Hazard 38 ftDam OK83668
Caddo, OK
Low Hazard 36 ftFrequently Asked Questions
What is the hazard classification of Marvin D Brogan?
Marvin D Brogan 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 Marvin D Brogan?
Marvin D Brogan is owned by Cheyenne-Arapaho Tribes (Tribal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Marvin D Brogan?
Marvin D Brogan 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 Marvin D Brogan?
Marvin D Brogan has a dam height of 14 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.