Williams Island Dam

Williams Island Dam is a gravity dam located in Richmond City, Virginia, built in 1905. It carries a Undetermined hazard potential classification.

About Williams Island Dam

The primary purpose of Williams Island Dam is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by City Of Richmond (local government). It impounds the James River.

The dam stands 7 feet tall, and has a maximum storage capacity of 280 acre-feet. Completed in 1905, the structure is over a century old.

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Undetermined HazardNot Rated ConditionEmergency Action Plan: No

Location

StateVirginia
CountyRichmond City
River/StreamJames River
Coordinates37.55850, -77.52670

Physical Characteristics

Dam TypeGravity
NID Height7 ft
Dam Height7 ft
Year Completed1905 (121 years old)

Storage & Hydraulics

NID Storage280 acre-ft
Max Storage280 acre-ft
Normal Storage280 acre-ft

Ownership & Safety

PurposeWater Supply
OwnerCity of Richmond
Owner TypeLocal Government
Hazard ClassificationUndetermined
Condition AssessmentNot Rated
Emergency Action PlanNo

Identifiers

NID IDVA760002
Federal IDVA760002
More InfoState Dam Safety Program

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