Mlika Lake Dam Reservoir Report
Last Updated: December 12, 2025
Mlika Lake Dam, located in Mt.
°F
°F
mph
Wind
%
Humidity
Summary
Moriah, Missouri, is a privately owned earth dam primarily designed for recreational purposes. The dam stands at a height of 25 feet and has a storage capacity of 54 acre-feet, with a normal storage level of 33 acre-feet. Situated on the Thompson River, the dam covers a surface area of 4 acres and serves a drainage area of 60 square miles.
Despite its low hazard potential, Mlika Lake Dam has not been rated for its condition assessment. The dam does not have a spillway and is not regulated by the state. The dam's primary purpose of recreation attracts water resource and climate enthusiasts to enjoy the tranquil surroundings of the lake. With its beautiful location in Harrison County, Missouri, Mlika Lake Dam is a hidden gem for outdoor enthusiasts seeking a peaceful retreat.
As a privately owned structure, Mlika Lake Dam is not under the jurisdiction of any state agency and has not undergone recent inspections or maintenance. While the dam's emergency action plan status is unknown, its risk assessment and management measures remain undisclosed. Despite these uncertainties, Mlika Lake Dam continues to provide a serene recreational space for visitors to enjoy the natural beauty of the Thompson River.
Dam Height |
25 |
River Or Stream |
TR-THOMPSON RIVER |
Primary Dam Type |
Earth |
Surface Area |
4 |
Drainage Area |
60 |
Nid Storage |
54 |
Structural Height |
25 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
25 |
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.
Mlika Lake Dam