Willis Dam is an earth dam located in Culpeper County, Virginia. It carries a Undetermined hazard potential classification.
Dam profile
NID height · 18 ft18 ft tall. 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 Willis Dam
The primary purpose of Willis Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Charles L. Harlow (private). It impounds the Tr-balds Run.
The dam stands 18 feet tall, creates a reservoir covering 2 acres, has a maximum storage capacity of 60 acre-feet, and collects water from a drainage area of 0 square miles.
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Location
| State | Virginia |
| County | Culpeper |
| River/Stream | Tr-balds Run |
| Coordinates | 38.49590, -78.00080 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 18 ft |
| Dam Height | 18 ft |
Storage & Hydraulics
| NID Storage | 60 acre-ft |
| Max Storage | 60 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Charles L. Harlow |
| Owner Type | Private |
| Hazard Classification | Undetermined |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | VA047020 |
| Federal ID | VA047020 |
| More Info | State Dam Safety Program |