Louisburg Lake Dam Reservoir Report
Nearby: Lewis-Young Park Dam Chaffin Lake Dam
Last Updated: December 6, 2025
Louisburg Lake Dam, also known as Louisburg City Dam, is a local government-owned structure located in Somerset, Miami, Kansas.
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Summary
Built in 1955 by USDA SCS, this earth dam stands at a height of 25.7 feet and serves primarily as a water supply source. The dam's hydraulic height reaches 38 feet with a structural height of 40 feet, containing a storage capacity of 353 acre-feet.
With a spillway width of 90 feet and a surface area of 36.2 acres, Louisburg Lake Dam poses a high hazard potential due to its poor condition assessment. Despite being state-regulated and regularly inspected by the Kansas Department of Agriculture, the dam's risk assessment falls under a moderate category. The dam lacks an Emergency Action Plan (EAP) and detailed inundation maps, highlighting the need for enhanced risk management measures to ensure public safety and water resource sustainability in the region.
Year Completed |
1955 |
Dam Length |
650 |
Dam Height |
25.7 |
River Or Stream |
SOUTH WEA CREEK-TR |
Primary Dam Type |
Earth |
Surface Area |
36.2 |
Hydraulic Height |
38 |
Drainage Area |
0.63 |
Nid Storage |
353 |
Structural Height |
40 |
Outlet Gates |
None |
Hazard Potential |
High |
Foundations |
Unlisted/Unknown |
Nid Height |
40 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Big Bull C Nr Hillsdale
|
1cfs |
Blue R Nr Stanley
|
4cfs |
L Bull C Nr Spring Hill
|
3cfs |
Blue R At Kenneth Rd
|
8cfs |
Marais Des Cygnes R At La Cygne
|
196cfs |
Big Bull C Nr Edgerton
|
3cfs |
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.
Louisburg Lake Dam