Hanson Lake Dam Reservoir Report
Nearby: Foster Lake Dam Clements Lake Dam
Last Updated: December 19, 2025
Hanson Lake Dam, located in Livingston County, Missouri, was completed in 1960 and serves as a recreational water resource along TR-Towstring Creek.
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Summary
This private earth dam, with a height of 25 feet and a storage capacity of 67 acre-feet, provides opportunities for outdoor enthusiasts to enjoy activities such as boating, fishing, and wildlife observation in a picturesque setting. The dam's low hazard potential and not rated condition assessment suggest it is well-maintained and poses minimal risk to the surrounding area.
Although Hanson Lake Dam is not regulated by the state or federal agencies, its primary purpose of recreation underscores its importance in providing leisure opportunities for the local community and visitors. With a surface area of 5 acres and a normal storage capacity of 42 acre-feet, the dam contributes to the overall ecological balance of the region while offering a serene escape for water resource and climate enthusiasts to appreciate the beauty of nature. As a vital part of the local landscape, Hanson Lake Dam stands as a testament to the harmonious coexistence between human activity and environmental conservation.
Year Completed |
1960 |
Dam Height |
25 |
River Or Stream |
TR-TOWSTRING CREEK |
Primary Dam Type |
Earth |
Surface Area |
5 |
Drainage Area |
43 |
Nid Storage |
67 |
Structural Height |
25 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
25 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Grand River Near Sumner
|
220cfs |
Grand River At Chillicothe
|
361cfs |
Locust Creek Near Linneus
|
35cfs |
Shoal Creek Near Braymer Mo
|
12cfs |
Wakenda Creek At Carrollton
|
8cfs |
Mussel Fork Near Musselfork
|
12cfs |
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.
Hanson Lake Dam