Miller Lake Dam Reservoir Report
Last Updated: December 13, 2025
Miller Lake Dam, situated in Daviess, Kentucky, is a private-owned structure built in 1930 primarily for recreational purposes.
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Summary
The dam, constructed of earth, stands at a height of 24 feet and spans a length of 340 feet, creating a storage capacity of 170 acre-feet with a normal storage level of 43 acre-feet. The dam overlooks Panther Creek and covers a surface area of 12.8 acres within a drainage area of 0.61 square miles, showcasing its importance in water resource management and climate resilience in the region.
Despite being classified as having a low hazard potential and a moderate risk assessment, the condition of Miller Lake Dam is currently not rated, with its last inspection dating back to June 2012. The Kentucky Division of Water regulates the dam, ensuring that state permitting, inspection, and enforcement protocols are in place. While the dam does not feature outlet gates or locks, its uncontrolled spillway type signifies a careful balance between flood control and ecological considerations, making it a vital component of the local landscape and water ecosystem.
As a key element in the recreational landscape of the Mosleyville-area, Miller Lake Dam not only provides leisure opportunities but also serves as a vital water management infrastructure in the region. With its historical significance dating back to the early 20th century, the dam stands as a testament to human ingenuity in harnessing water resources for both practical and leisure purposes. As climate change continues to impact water availability and quality, structures like Miller Lake Dam will play an increasingly crucial role in ensuring sustainable water management practices for future generations of water resource and climate enthusiasts.
Year Completed |
1930 |
Dam Length |
340 |
Dam Height |
24 |
River Or Stream |
PANTHER CREEK |
Primary Dam Type |
Earth |
Surface Area |
12.8 |
Drainage Area |
0.61 |
Nid Storage |
170 |
Hazard Potential |
Low |
Nid Height |
24 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Green River At Lock 2 At Calhoun
|
2760cfs |
South Fork Panther Creek Near Whitesville
|
25cfs |
Green River At Paradise
|
2210cfs |
Ohio River At Cannelton Dam At Cannelton
|
51000cfs |
Caney Creek Near Horse Branch
|
39cfs |
Pond River Near Apex
|
41cfs |
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.
Miller Lake Dam