Dennis Hall
Key Takeaway
Dennis Hall is classified as low hazard in Oklahoma. It was completed in 1977 and is 49 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 16 ft (taller than 4.5% in OK) |
| Dam Length | 939 ft |
| Dam Type | Earth |
| Max Storage | 60 acre-ft |
| Normal Storage | 60 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 255 cfs |
| Year Completed | 1977 (49 years old) |
| NID ID | OK83661 |
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
DENNIS HALL
Private
Nearby Dams
Fowler
Bryan, OK
Low Hazard 30 ftMcgee No 1
Bryan, OK
Low Hazard 25 ftMcgee No 2
Bryan, OK
Low Hazard 21 ftCasteel Lake
Bryan, OK
Low Hazard 22 ftL Wise Sullivan
Bryan, OK
Low Hazard 22 ftIsom No 2
Bryan, OK
Low Hazard 24 ftCallaway
Bryan, OK
Low Hazard 29 ftDarrell Callaway
Bryan, OK
Low Hazard 24 ftFrequently Asked Questions
What is the hazard classification of Dennis Hall?
Dennis Hall 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 Dennis Hall?
Dennis Hall is owned by DENNIS HALL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dennis Hall built?
Dennis Hall was completed in 1977, making it 49 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 Dennis Hall?
Dennis Hall serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Dennis Hall?
Dennis Hall has a dam height of 16 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.