Collie Dam

Collie Dam is an earth dam located in Pittsylvania County, Virginia. It carries a Undetermined hazard potential classification.

About Collie Dam

The primary purpose of Collie Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Barbara S. Collie (private). It impounds the Grassy Branch.

The dam stands 27 feet tall and stretches 460 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 41 acre-feet, and collects water from a drainage area of 0 square miles.

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Undetermined HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateVirginia
CountyPittsylvania
River/StreamGrassy Branch
Coordinates36.68460, -79.29890

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Height27 ft
Dam Length460 ft

Storage & Hydraulics

NID Storage41 acre-ft
Max Storage41 acre-ft
Normal Storage28 acre-ft
Surface Area3 acres
Drainage Area0 sq mi

Ownership & Safety

PurposeIrrigation
OwnerBarbara S. Collie
Owner TypePrivate
Hazard ClassificationUndetermined
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDVA143078
Federal IDVA143078
More InfoState Dam Safety Program

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