Blackwell Lake Dam Number One
Key Takeaway
Blackwell Lake Dam Number One is classified as low hazard in Alabama. It was completed in 1963 and is 63 years old. Its primary use is recreation.
Physical Details
| Dam Length | 340 ft |
| Dam Type | Earth |
| Max Storage | 56 acre-ft |
| Normal Storage | 53 acre-ft |
| Max Discharge | 70 cfs |
| Year Completed | 1963 (63 years old) |
| NID ID | AL01788 |
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
H C BLACKWELL
Private
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Low HazardFrequently Asked Questions
What is the hazard classification of Blackwell Lake Dam Number One?
Blackwell Lake Dam Number One 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 Blackwell Lake Dam Number One?
Blackwell Lake Dam Number One is owned by H C BLACKWELL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Blackwell Lake Dam Number One built?
Blackwell Lake Dam Number One was completed in 1963, making it 63 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 Blackwell Lake Dam Number One?
Blackwell Lake Dam Number One serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.