Snowden Pond Dam

Snowden Pond Dam is a dam located in Williamsburg County, South Carolina, built in 1952. It carries a Low hazard potential classification and has a poor condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionPoor3rd of 4 · remedial action needed
Emergency action planNot reported
Last inspection11/16/2017
Height8 ft
Built195274 years ago

Dam profile

NID height · 8 ft
8 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

8 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 Snowden Pond Dam

The primary purpose of Snowden Pond 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 H and Dorothy Lee H Snowden (private). It impounds the Tr-indiantown Swamp.

The dam stands 8 feet tall, creates a reservoir covering 8 acres, and has a maximum storage capacity of 61 acre-feet. Completed in 1952, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 11/16/2017.

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Location

StateSouth Carolina
CountyWilliamsburg
River/StreamTr-indiantown Swamp
Coordinates33.71730, -79.52520

Physical Characteristics

NID Height8 ft
Dam Height8 ft
Year Completed1952 (74 years old)

Storage & Hydraulics

NID Storage61 acre-ft
Max Storage61 acre-ft
Normal Storage29 acre-ft
Surface Area8 acres

Ownership & Safety

PurposeIrrigation
OwnerCharles H and Dorothy Lee H Snowden
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection11/16/2017
Emergency Action PlanNot Required

Identifiers

NID IDSCD03098
Federal IDSCD03098
More InfoState Dam Safety Program