SCS-Tonkawa Creek Site-003
Key Takeaway
SCS-Tonkawa Creek Site-003 is classified as low hazard in Oklahoma. It was completed in 1970 and is 56 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 44 ft (taller than 89.5% in OK) |
| Dam Length | 1,200 ft |
| Dam Type | Earth |
| Max Storage | 222 acre-ft |
| Normal Storage | 54 acre-ft |
| Surface Area | 7 acres |
| Max Discharge | 936 cfs |
| Year Completed | 1970 (56 years old) |
| NID ID | OK20603 |
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
SOUTH CADDO CONS DIST
State Government
Nearby Dams
SCS-Tonkawa Creek Site-006
Caddo, OK
Low Hazard 18 ftSCS-Tonkawa Creek Site-002a
Caddo, OK
Low Hazard 37 ftSCS-Tonkawa Creek Site-010
Caddo, OK
Low Hazard 18 ftSCS-Tonkawa Creek Site-009
Caddo, OK
Low Hazard 23 ftSCS-Tonkawa Creek Site-007
Caddo, OK
Low Hazard 28 ftSCS-Tonkawa Creek Site-008
Caddo, OK
Low Hazard 27 ftSCS-Tonkawa Creek Site-101
Caddo, OK
Low Hazard 30 ftSCS-Tonkawa Creek Site-002
Caddo, OK
Significant Hazard 30 ftFrequently Asked Questions
What is the hazard classification of SCS-Tonkawa Creek Site-003?
SCS-Tonkawa Creek Site-003 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 SCS-Tonkawa Creek Site-003?
SCS-Tonkawa Creek Site-003 is owned by SOUTH CADDO CONS DIST (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was SCS-Tonkawa Creek Site-003 built?
SCS-Tonkawa Creek Site-003 was completed in 1970, making it 56 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 SCS-Tonkawa Creek Site-003?
SCS-Tonkawa Creek Site-003 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 SCS-Tonkawa Creek Site-003?
SCS-Tonkawa Creek Site-003 has a dam height of 44 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 SCS-Tonkawa Creek Site-003 last inspected?
SCS-Tonkawa Creek Site-003 was last inspected on January 1, 1980. Inspection dates indicate when a formal review occurred, not the results of that inspection.