Crystal Lake
Key Takeaway
Crystal Lake is classified as high hazard in Alabama. It was completed in 1941 and is 85 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Length | 385 ft |
| Dam Type | Other |
| Max Storage | 50 acre-ft |
| Normal Storage | 50 acre-ft |
| Max Discharge | 1,620 cfs |
| Year Completed | 1941 (85 years old) |
| NID ID | AL00898 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
ERCILLE W PEARSON
Private
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Significant HazardFrequently Asked Questions
What is the hazard classification of Crystal Lake?
Crystal Lake is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Crystal Lake?
Crystal Lake is owned by ERCILLE W PEARSON (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Crystal Lake built?
Crystal Lake was completed in 1941, making it 85 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 Lake?
Crystal Lake serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.