Sherrell Lake Dam Reservoir Report
Nearby: Rinquelin Trail Dam Share Lake Dam
Last Updated: December 5, 2025
Sherrell Lake Dam, located in Maries County, Missouri, serves multiple purposes including fire protection, stock, and small fish pond management.
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Summary
This private earth dam has a height of 25 feet and a storage capacity of 40 acre-feet, with a normal storage level of 25 acre-feet. The dam is situated on TR to Little Maries River and is not regulated by the state, with a low hazard potential and a condition assessment of not rated.
Although the dam does not have a spillway, it is designed with a buttress core type and is primarily used for recreational activities. Owned by a private entity, Sherrell Lake Dam provides essential water resources for the surrounding area while also offering opportunities for outdoor enthusiasts to enjoy its scenic beauty. With a history that dates back to an unlisted completion year, the dam continues to play a crucial role in water management and conservation efforts in the region.
Dam Height |
25 |
River Or Stream |
TR TO LITTLE MARIES RIVER |
Primary Dam Type |
Earth |
Surface Area |
3 |
Drainage Area |
40 |
Nid Storage |
40 |
Structural Height |
25 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
25 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Gasconade River At Jerome
|
944cfs |
Little Piney Creek At Newburg
|
82cfs |
Big Piney Below Ft. Leonard Wood
|
297cfs |
Big Piney River Near Big Piney
|
228cfs |
Gasconade River Near Hazelgreen
|
239cfs |
Osage River Below St. Thomas
|
1450cfs |
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.
Sherrell Lake Dam