Little Ky River Mps 1 Reservoir Report
Nearby: Pennington Dam Little Ky River Frs 2
Last Updated: December 6, 2025
Little Ky River Mps 1, also known as Lake Jericho, is a local government-owned recreational area located in Henry, Kentucky.
°F
°F
mph
Wind
%
Humidity
Summary
Managed by the Kentucky Division of Water, this dam on the Little Kentucky River was completed in 1967 and stands at a height of 66 feet with a length of 910 feet. The reservoir has a maximum storage capacity of 8,920 acre-feet and covers a surface area of 137 acres, making it a popular spot for outdoor activities and water sports.
With a spillway width of 100 feet and a high hazard potential, Little Ky River Mps 1 is subject to regular inspections to ensure its structural integrity and safety. The dam has been assessed as satisfactory, with a moderate risk level. Despite its age, the dam continues to serve its primary purpose of providing recreational opportunities to the local community. The area around the reservoir remains a picturesque destination for nature enthusiasts and climate enthusiasts looking to explore the beauty of the Little Kentucky River.
Year Completed |
1967 |
Dam Length |
910 |
Dam Height |
66 |
River Or Stream |
LITTLE KENTUCKY RIVER |
Primary Dam Type |
Earth |
Surface Area |
137 |
Drainage Area |
10.2 |
Nid Storage |
8920 |
Hazard Potential |
High |
Nid Height |
66 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Little Ky River Mps 1