Anderson Farm Lake Dam Reservoir Report
Last Updated: December 6, 2025
Anderson Farm Lake Dam, located in Mercer, Kentucky, is a private earth dam completed in 1965 with a primary purpose of recreation.
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Summary
The dam stands at a height of 41 feet and stretches 510 feet in length, creating a reservoir with a storage capacity of 172 acre-feet. Situated on Thompson Creek, the dam is regulated by the Kentucky Division of Water and undergoes regular inspections, with a low hazard potential and moderate risk assessment rating.
Despite its recreational focus, Anderson Farm Lake Dam also serves as a vital water resource for the surrounding area, with a drainage area of 0.11 square miles and a surface area of 9.6 acres. The dam's uncontrolled spillway and lack of outlet gates contribute to its simple design, reflecting a commitment to safety and efficiency in water management. The dam has not been rated for its condition assessment, but its risk management measures are in place to ensure the safety of the structure and surrounding communities.
For water resource and climate enthusiasts, Anderson Farm Lake Dam presents a fascinating case study in the intersection of recreation and water management. Its tranquil setting in the Duncan area offers a retreat for outdoor enthusiasts, while its role in regulating water flow on Thompson Creek highlights the importance of sustainable dam infrastructure. With its history dating back to the 1960s and ongoing state oversight, Anderson Farm Lake Dam exemplifies the balance between human enjoyment and environmental stewardship in water resource management.
Year Completed |
1965 |
Dam Length |
510 |
Dam Height |
41 |
River Or Stream |
THOMPSON CREEK |
Primary Dam Type |
Earth |
Surface Area |
9.6 |
Drainage Area |
0.11 |
Nid Storage |
172 |
Hazard Potential |
Low |
Nid Height |
41 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Kentucky River At Lock 6 Near Salvisa
|
5420cfs |
Kentucky River At Lock 7 At Highbridge
|
5960cfs |
Salt River At Glensboro
|
70cfs |
Kentucky River At Lock 5 Near Tyrone
|
5480cfs |
Beech Fork At Maud
|
101cfs |
Kentucky River At Lock 8 Near Camp Nelson
|
3830cfs |
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.
Anderson Farm Lake Dam