Johnson Irrigation Pond
Key Takeaway
Johnson Irrigation Pond is classified as low hazard in Georgia. It was completed in 1978 and is 48 years old. Its primary use is recreation.
Physical Details
| Dam Height | 8 ft (taller than 0.9% in GA) |
| Dam Length | 1,290 ft |
| Dam Type | Earth |
| Max Storage | 77 acre-ft |
| Normal Storage | 44 acre-ft |
| Surface Area | 15 acres |
| Year Completed | 1978 (48 years old) |
| NID ID | GA04855 |
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
Randall D. Allison
Private
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Unknown 11 ftFrequently Asked Questions
What is the hazard classification of Johnson Irrigation Pond?
Johnson Irrigation Pond 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 Johnson Irrigation Pond?
Johnson Irrigation Pond is owned by Randall D. Allison (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Johnson Irrigation Pond built?
Johnson Irrigation Pond was completed in 1978, making it 48 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 Johnson Irrigation Pond?
Johnson Irrigation Pond 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 Johnson Irrigation Pond?
Johnson Irrigation Pond has a dam height of 8 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.