Marks Lake Dam
Key Takeaway
Marks Lake Dam is classified as low hazard in Arkansas. It was completed in 1969 and is 57 years old. Its primary use is recreation.
Physical Details
| Dam Length | 3,600 ft |
| Dam Type | Earth |
| Max Storage | 284 acre-ft |
| Normal Storage | 224 acre-ft |
| Surface Area | 61 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 424 cfs |
| Year Completed | 1969 (57 years old) |
| NID ID | AR00818 |
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
BILL MARKS
Private
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Low Hazard 20 ftFrequently Asked Questions
What is the hazard classification of Marks Lake Dam?
Marks Lake Dam 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 Marks Lake Dam?
Marks Lake Dam is owned by BILL MARKS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Marks Lake Dam built?
Marks Lake Dam was completed in 1969, making it 57 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 Marks Lake Dam?
Marks Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.