Greenfield Lake Dam
Key Takeaway
Greenfield Lake Dam is classified as unknown in Virginia. Its primary use is recreation.
Physical Details
| Dam Height | 20 ft (taller than 26.8% in VA) |
| Dam Length | 600 ft |
| Dam Type | Earth |
| Max Storage | 234 acre-ft |
| Normal Storage | 48 acre-ft |
| Surface Area | 14 acres |
| Drainage Area | 3 sq mi |
| NID ID | VA023007 |
Safety Information
Hazard potential has not been determined.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Botetourt County Economic Development authority
Local Government
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High Hazard 32 ftFrequently Asked Questions
What is the hazard classification of Greenfield Lake Dam?
Greenfield Lake Dam is classified as Unknown. Hazard potential has not been determined. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Greenfield Lake Dam?
Greenfield Lake Dam is owned by Botetourt County Economic Development authority (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Greenfield Lake Dam?
Greenfield 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 Greenfield Lake Dam?
Greenfield Lake Dam has a dam height of 20 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.
When was Greenfield Lake Dam last inspected?
Greenfield Lake Dam was last inspected on January 13, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.