Ternes
Key Takeaway
Ternes is classified as low hazard in Oklahoma. It was completed in 1967 and is 59 years old. Its primary use is other.
Physical Details
| Dam Height | 30 ft (taller than 54.9% in OK) |
| Dam Length | 260 ft |
| Dam Type | Earth |
| Max Storage | 60 acre-ft |
| Normal Storage | 20 acre-ft |
| Max Discharge | 1,470 cfs |
| Year Completed | 1967 (59 years old) |
| NID ID | OK21052 |
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
ISAAC CRAWFORD
Private
Nearby Dams
SCS-Beaver Creek Site-02c
Custer, OK
Low Hazard 36 ftSCS-Beaver Creek Site-02b
Custer, OK
Low Hazard 47 ftSCS-Beaver Creek Site-03
Custer, OK
Low Hazard 36 ftSCS-Beaver Creek Site-07
Custer, OK
High Hazard 44 ftSCS-Beaver Creek Site-02a
Custer, OK
Low Hazard 50 ftSCS-Beaver Creek Site-01
Custer, OK
Low Hazard 45 ftSCS-Beaver Creek Site-09
Custer, OK
High Hazard 42 ftSCS-Beaver Creek Site-09a
Custer, OK
Low Hazard 35 ftFrequently Asked Questions
What is the hazard classification of Ternes?
Ternes 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 Ternes?
Ternes is owned by ISAAC CRAWFORD (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Ternes built?
Ternes was completed in 1967, making it 59 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 Ternes?
Ternes 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 Ternes?
Ternes has a dam height of 30 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 Ternes last inspected?
Ternes was last inspected on June 8, 2011. Inspection dates indicate when a formal review occurred, not the results of that inspection.