Forbis Lake Dam
Key Takeaway
Forbis Lake Dam is classified as low hazard in Arkansas. It was completed in 1952 and is 74 years old. Its primary use is recreation.
Physical Details
| Dam Height | 18 ft (taller than 15% in AR) |
| Dam Length | 655 ft |
| Dam Type | Earth |
| Max Storage | 144 acre-ft |
| Normal Storage | 78 acre-ft |
| Max Discharge | 470 cfs |
| Year Completed | 1952 (74 years old) |
| NID ID | AR01185 |
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
DONALD FORBIS
Private
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Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Forbis Lake Dam?
Forbis 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 Forbis Lake Dam?
Forbis Lake Dam is owned by DONALD FORBIS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Forbis Lake Dam built?
Forbis Lake Dam was completed in 1952, making it 74 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 Forbis Lake Dam?
Forbis 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.
How tall is Forbis Lake Dam?
Forbis Lake Dam 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.