Coppedge & Greenboyd
Key Takeaway
Coppedge & Greenboyd is classified as low hazard in Oklahoma. It was completed in 1968 and is 58 years old. Its primary use is other.
Physical Details
| Dam Height | 21 ft (taller than 17.7% in OK) |
| Dam Length | 3,480 ft |
| Dam Type | Earth |
| Max Storage | 80 acre-ft |
| Normal Storage | 35 acre-ft |
| Surface Area | 5 acres |
| Max Discharge | 600 cfs |
| Year Completed | 1968 (58 years old) |
| NID ID | OK02623 |
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
COPPEDGE FAMILY FARMS LP
Private
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What is the hazard classification of Coppedge & Greenboyd?
Coppedge & Greenboyd 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 Coppedge & Greenboyd?
Coppedge & Greenboyd is owned by COPPEDGE FAMILY FARMS LP (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Coppedge & Greenboyd built?
Coppedge & Greenboyd was completed in 1968, making it 58 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 Coppedge & Greenboyd?
Coppedge & Greenboyd 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 Coppedge & Greenboyd?
Coppedge & Greenboyd has a dam height of 21 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 Coppedge & Greenboyd last inspected?
Coppedge & Greenboyd was last inspected on August 5, 2011. Inspection dates indicate when a formal review occurred, not the results of that inspection.