Cedar Lake Inv Dam 2 Reservoir Report
Last Updated: December 14, 2025
Cedar Lake Inv Dam 2, located in Fairfield, South Carolina, is a privately owned structure primarily built for debris control along the TR-Little Cedar Creek.
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Summary
Completed in 1997, this earth dam stands at a height of 25 feet and has a length of 520 feet, providing a maximum storage capacity of 119 acre-feet. While its primary purpose is debris control, it also offers recreational opportunities for visitors to enjoy.
Despite its low hazard potential, Cedar Lake Inv Dam 2 is currently assessed to be in poor condition as of April 2017. The dam is under state regulation by the South Carolina Department of Health and Environmental Control (DHEC), with regular inspections and enforcement measures in place to ensure its safety and compliance with regulations. The risk assessment for the dam is moderate, indicating a level 3 risk, prompting the need for ongoing risk management measures to mitigate any potential hazards.
While Cedar Lake Inv Dam 2 may face challenges in its condition assessment, its role in debris control and recreation on TR-Little Cedar Creek highlights its importance in water resource management and climate resilience efforts in the region. With state oversight and regular inspections, the dam serves as a critical infrastructure for maintaining water quality and safety for both the local community and the environment.
Year Completed |
1997 |
Dam Length |
520 |
Dam Height |
25 |
River Or Stream |
TR-LITTLE CEDAR CREEK |
Primary Dam Type |
Earth |
Surface Area |
11 |
Nid Storage |
119 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
25 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Broad River At Alston
|
1810cfs |
Saluda River Below Lk Murray Dam Nr Columbia
|
775cfs |
Smith Branch At North Main St At Columbia
|
3cfs |
Saluda River Near Columbia
|
907cfs |
Congaree River At Columbia
|
3140cfs |
Gills Creek At Columbia
|
37cfs |
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.
Cedar Lake Inv Dam 2