Duncan Dam is an earth dam located in Patrick County, Virginia. It carries a Undetermined hazard potential classification.
Dam profile
NID height · 35 ft35 ft tall and 450 ft long, taller than 80% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Duncan Dam
Duncan Dam is a dam in Patrick, Virginia. The dam is owned by Dennis J Duncan (private).
The dam stands 35 feet tall and stretches 450 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 42 acre-feet, and collects water from a drainage area of 0 square miles.
At 35 feet, this dam is taller than 80% of dams nationwide.
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Location
| State | Virginia |
| County | Patrick |
| Coordinates | 36.67060, -80.17840 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 450 ft |
Storage & Hydraulics
| NID Storage | 42 acre-ft |
| Max Storage | 42 acre-ft |
| Normal Storage | 33 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Owner | Dennis J Duncan |
| Owner Type | Private |
| Hazard Classification | Undetermined |
| Condition Assessment | Not assessed |
| Emergency Action Plan | No |
Identifiers
| NID ID | VA141049 |
| Federal ID | VA141049 |
| More Info | State Dam Safety Program |