Slade Lake Dam

Slade Lake Dam is a dam located in Edgefield County, South Carolina, built in 1942. It carries a High hazard potential classification and has a fair condition assessment.

About Slade Lake Dam

The primary purpose of Slade Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Town Of Edgefield (local government). It impounds the Beaverdam Creek.

The dam stands 21 feet tall, creates a reservoir covering 33 acres, and has a maximum storage capacity of 580 acre-feet. Completed in 1942, the structure is well-established, with more than 75 years of service.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 10/23/2023.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The South Carolina dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateSouth Carolina
CountyEdgefield
River/StreamBeaverdam Creek
Coordinates33.78050, -81.91970

Physical Characteristics

NID Height21 ft
Dam Height21 ft
Year Completed1942 (84 years old)

Storage & Hydraulics

NID Storage580 acre-ft
Max Storage580 acre-ft
Normal Storage280 acre-ft
Surface Area33 acres

Ownership & Safety

PurposeRecreation
OwnerTOWN OF EDGEFIELD
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection10/23/2023
Emergency Action PlanYes

Identifiers

NID IDSCD00910
Federal IDSCD00910
More InfoState Dam Safety Program

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