Proximity Dam

Loudoun, Virginia· 30 ft tall
Unknown Private

Key Takeaway

Proximity Dam is classified as unknown in Virginia.

Physical Details

Dam Height 30 ft (taller than 67.7% in VA)
Max Storage25 acre-ft
Normal Storage17 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
NID IDVA107117

Safety Information

Unknown

Hazard potential has not been determined.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
State Regulated: Yes
Regulatory Agency: Department of Conservation and Recreation

Ownership

PROXIMITY COHOUSING

Private

Nearby Dams

Hui Dam

Loudoun, VA

Unknown 30 ft

Point of Rocks Dam

Frederick, MD

Significant Hazard 14 ft

Gore Dam

Loudoun, VA

High Hazard 40 ft

Lower Theisman Dam

Loudoun, VA

Unknown 20 ft

Evans Pond Dam

Loudoun, VA

Unknown 18 ft

Tarara Winery Dam

Loudoun, VA

Unknown 60 ft

Old Waterford Road Dam

Loudoun, VA

Unknown 28 ft

13415 White Marsh Lane Dam

Loudoun, VA

Unknown 18 ft

Frequently Asked Questions

What is the hazard classification of Proximity Dam?

Proximity 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 Proximity Dam?

Proximity Dam is owned by PROXIMITY COHOUSING (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

How tall is Proximity Dam?

Proximity Dam has a dam height of 30 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.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.