Lower Quail Hollow Dam Reservoir Report
Last Updated: December 13, 2025
Lower Quail Hollow Dam in Lexington, South Carolina, is a private dam built in 1971 primarily for recreational purposes on SENN BRANCH.
°F
°F
mph
Wind
%
Humidity
Summary
With a height of 22 feet and a length of 410 feet, the dam has a storage capacity of 50 acre-feet, making it a vital resource for water enthusiasts in the area. Despite its fair condition assessment and high hazard potential, the dam is regularly inspected and regulated by the South Carolina Department of Health and Environmental Control to ensure public safety.
Owned and maintained by a private entity, Lower Quail Hollow Dam sits within the Savannah District of the US Army Corps of Engineers jurisdiction. The dam's design, primarily earth with stone core and soil foundation, contributes to its unique structure. Although the dam has no spillway or outlet gates, its maximum storage of 50 acre-feet and surface area of 4 acres provide ample opportunities for recreational activities such as fishing, boating, and wildlife observation in the surrounding area.
With its strategic location and significant impact on the local water resources, Lower Quail Hollow Dam serves as a crucial asset for water management and climate resilience in the region. As climate change continues to pose challenges to water availability and quality, dams like Lower Quail Hollow play a vital role in safeguarding water resources and providing sustainable recreational opportunities for the community.
Year Completed |
1971 |
Dam Length |
410 |
Dam Height |
22 |
River Or Stream |
SENN BRANCH |
Primary Dam Type |
Earth |
Surface Area |
4 |
Nid Storage |
50 |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
22 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Saluda River Near Columbia
|
907cfs |
Congaree River At Columbia
|
3010cfs |
Smith Branch At North Main St At Columbia
|
3cfs |
Saluda River Below Lk Murray Dam Nr Columbia
|
790cfs |
Gills Creek At Columbia
|
37cfs |
Broad River At Alston
|
1880cfs |
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.
Lower Quail Hollow Dam