Edwards
Key Takeaway
Edwards is classified as low hazard in Oklahoma. It was completed in 1968 and is 58 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 18 ft (taller than 7.5% in OK) |
| Dam Length | 737 ft |
| Dam Type | Earth |
| Max Storage | 127 acre-ft |
| Normal Storage | 100 acre-ft |
| Surface Area | 6 acres |
| Max Discharge | 238 cfs |
| Year Completed | 1968 (58 years old) |
| NID ID | OK21173 |
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
PHIL & ANISSA ACHENBACH
Private
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Low Hazard 17 ftFrequently Asked Questions
What is the hazard classification of Edwards?
Edwards 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 Edwards?
Edwards is owned by PHIL & ANISSA ACHENBACH (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Edwards built?
Edwards 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 Edwards?
Edwards 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 Edwards?
Edwards has a dam height of 18 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 Edwards last inspected?
Edwards was last inspected on March 17, 2004. Inspection dates indicate when a formal review occurred, not the results of that inspection.