Raikos Lake Dam Reservoir Report
Last Updated: December 6, 2025
Raikos Lake Dam, located in Willow Springs, Missouri, along the TR-ELEVEN POINT RIVER, is a privately owned structure primarily used for recreation.
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Summary
Standing at a height of 30 feet, the earth dam holds a maximum storage capacity of 96 acre-feet and covers a surface area of 6 acres. Despite its low hazard potential, the dam's condition assessment remains unrated, but it serves as a valuable resource for water enthusiasts in the area.
While the dam's precise completion date is unknown, its presence has undoubtedly enhanced the local landscape and recreational opportunities for residents and visitors alike. With a normal storage capacity of 60 acre-feet and a drainage area of 22 square miles, Raikos Lake Dam provides a serene backdrop for outdoor activities and serves as a vital component of the local ecosystem. Although lacking in certain regulatory assessments, the dam's low hazard potential suggests that it poses minimal risk to the surrounding area.
As a noteworthy feature within the Little Rock District of Missouri, Raikos Lake Dam stands as a testament to the harmonious coexistence of water resources and recreational pursuits. Its significance lies not only in its functional purpose but also in the beauty it adds to the Howell County landscape. While further assessments and updates may be warranted, the dam remains a valuable asset for those who appreciate the intersection of water management and leisure activities.
Dam Height |
30 |
River Or Stream |
TR-ELEVEN POINT RIVER |
Primary Dam Type |
Earth |
Surface Area |
6 |
Drainage Area |
22 |
Nid Storage |
96 |
Structural Height |
30 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
30 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Jacks Fork Near Mountain View
|
76cfs |
Jacks Fork At Alley Spring
|
135cfs |
North Fork River Near Tecumseh
|
383cfs |
Current River Above Akers
|
196cfs |
Bryant Creek Near Tecumseh
|
219cfs |
Jacks Fork At Eminence
|
260cfs |
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.
Raikos Lake Dam