13415 White Marsh Lane Dam is an earth dam located in Loudoun County, Virginia. It carries a Undetermined hazard potential classification.
About 13415 White Marsh Lane Dam
The primary purpose of 13415 White Marsh Lane Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Leary Revocable Living Trust;long, Jeffery R & Mary C Trustees (private). It impounds the Milltown Creek Tributary..
The dam stands 18 feet tall and stretches 477 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 92 acre-feet, and collects water from a drainage area of 0 square miles.
Data note: Hazard potential describes the consequences if a dam failed; it does not predict the likelihood of failure. Inspection, condition, and emergency-plan fields can be incomplete or delayed. Check state dam-safety officials and local emergency managers for official guidance.
Undetermined HazardNot Rated ConditionEmergency Action Plan: No
Location
State
Virginia
County
Loudoun
River/Stream
Milltown Creek Tributary.
Coordinates
39.24490, -77.66690
Physical Characteristics
Dam Type
Earth
NID Height
18 ft
Dam Height
18 ft
Dam Length
477 ft
Storage & Hydraulics
NID Storage
92 acre-ft
Max Storage
92 acre-ft
Normal Storage
29 acre-ft
Surface Area
7 acres
Drainage Area
0 sq mi
Ownership & Safety
Purpose
Flood Risk Reduction
Owner
Leary Revocable Living Trust;Long, Jeffery R & Mary C Trustees