Slade Lake Dam Reservoir Report
Last Updated: December 6, 2025
Located in Edgefield, South Carolina, the Slade Lake Dam is a local government-owned structure that was completed in 1942 for recreational purposes.
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Summary
Standing at a height of 21 feet and stretching 625 feet in length, this earth dam impounds Beaverdam Creek, providing a surface area of 33 acres and a storage capacity of 580 acre-feet. Despite its fair condition assessment and high hazard potential, the dam is regulated by the South Carolina Department of Health and Environmental Control, with regular inspections and enforcement measures in place to ensure its safety.
The dam's primary purpose of recreation attracts water resource and climate enthusiasts to enjoy activities such as fishing, boating, and wildlife observation on the serene Slade Lake. With a normal storage capacity of 280 acre-feet and the potential for maximum storage of 580 acre-feet, the dam serves as a vital resource for the local community. Its location within the Charleston District and oversight by the state regulatory agency highlight the importance of maintaining proper management and upkeep to safeguard against potential risks and ensure the safety of surrounding areas.
As a significant feature in the South Carolina landscape, the Slade Lake Dam plays a crucial role in water resource management and environmental conservation efforts. With a history dating back to the early 1940s, this structure not only provides recreational opportunities but also serves as a reminder of the importance of sustainable practices and proactive maintenance to preserve water resources for future generations. By adhering to state regulations and conducting regular inspections, the Slade Lake Dam stands as a testament to the ongoing commitment to maintaining a balance between human enjoyment and environmental protection in the face of changing climate conditions.
Year Completed |
1942 |
Dam Length |
625 |
Dam Height |
21 |
River Or Stream |
BEAVERDAM CREEK |
Primary Dam Type |
Earth |
Surface Area |
33 |
Nid Storage |
580 |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
21 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Stevens Creek Near Modoc
|
149cfs |
Augusta Canal Nr Augusta (Upper)
|
2080cfs |
Mctier Creek (Rd 209) Near Monetta
|
20cfs |
Butler Creek Below 7th Avenue
|
8cfs |
Lake Greenwood Tailrace Nr Chappells
|
1090cfs |
Saluda River At Chappells
|
1220cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Slade Lake Dam