Crystal Beach
Key Takeaway
Crystal Beach is classified as low hazard in Oklahoma. It was completed in 1940 and is 86 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 16 ft (taller than 4.5% in OK) |
| Dam Length | 420 ft |
| Dam Type | Earth |
| Max Storage | 101 acre-ft |
| Normal Storage | 43 acre-ft |
| Surface Area | 11 acres |
| Max Discharge | 1,550 cfs |
| Year Completed | 1940 (86 years old) |
| NID ID | OK20904 |
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
CITY OF WOODWARD
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Crystal Beach?
Crystal Beach 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 Crystal Beach?
Crystal Beach is owned by CITY OF WOODWARD (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Crystal Beach built?
Crystal Beach was completed in 1940, making it 86 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 Crystal Beach?
Crystal Beach 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 Crystal Beach?
Crystal Beach 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.
When was Crystal Beach last inspected?
Crystal Beach was last inspected on April 14, 2010. Inspection dates indicate when a formal review occurred, not the results of that inspection.