Lake Shaokatan Reservoir Report
Nearby: Shaokatan Twp 11 Anderson Lake
Last Updated: December 13, 2025
Lake Shaokatan, located in Lincoln County, Minnesota, is a stunning reservoir along the Yellow Medicine River with a rich history dating back to its completion in 1917.
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Summary
This local government-owned lake serves multiple purposes beyond just water storage, with a gravity dam standing at a height of 6 feet and a length of 98 feet. The dam holds a maximum storage capacity of 408 acre-feet and covers a surface area of 994 acres, making it a significant water resource in the region.
Managed by the Minnesota Department of Natural Resources, Lake Shaokatan is regularly inspected and regulated to ensure its structural integrity and operational efficiency. With a low hazard potential and a satisfactory condition assessment as of May 2018, the lake poses minimal risks to its surroundings. Additionally, its location near Ivanhoe and the Omaha District offers a picturesque setting for water and climate enthusiasts to explore and appreciate the beauty of this historic reservoir. As a vital component of the local water infrastructure, Lake Shaokatan plays a crucial role in supporting the environmental and recreational needs of the community.
Despite its modest size in terms of drainage area and discharge capacity, Lake Shaokatan remains a valuable asset for the region, providing essential water resources for various purposes. With a focus on safety and regulatory compliance, the dam and reservoir continue to be well-maintained to meet the needs of the community. For those passionate about water resources and climate sustainability, Lake Shaokatan offers a unique opportunity to witness the intersection of history, engineering, and environmental stewardship in action.
Year Completed |
1917 |
Dam Length |
98 |
Dam Height |
6 |
River Or Stream |
YELLOW MEDICINE RIVER |
Primary Dam Type |
Gravity |
Surface Area |
994 |
Drainage Area |
13.8 |
Nid Storage |
408 |
Structural Height |
8 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
8 |
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.
Lake Shaokatan
Picnic Point Road Lincoln County