Moniteau Creek Ws Dam L- 9 Reservoir Report
Last Updated: December 19, 2025
Located in Howard County, Missouri, the Moniteau Creek WS Dam L-9 is a local government-owned earth dam designed by the USDA NRCS for the primary purpose of flood risk reduction.
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Summary
Completed in 2003, this dam stands at a height of 29 feet with a hydraulic height of 28 feet and a structural height of 33 feet. With a storage capacity of 127 acre-feet and a drainage area of 65 square miles, this dam on Licking Creek provides critical protection against flooding in the region.
The Moniteau Creek WS Dam L-9 features an uncontrolled spillway with a width of 30 feet and has a low hazard potential. Although the dam's condition has not been officially rated, it has undergone an inspection frequency of once per year since its completion. Despite its moderate risk assessment level, the dam currently meets guidelines for emergency action planning, but further risk management measures may be needed in the future to ensure the safety and functionality of this important water resource infrastructure in the Kansas City District.
For water resource and climate enthusiasts, the Moniteau Creek WS Dam L-9 serves as a fascinating example of how local governments collaborate with federal agencies like the USDA NRCS to mitigate flood risks and protect communities. As a vital part of the region's water management system, this earth dam stands as a testament to the ongoing efforts to safeguard against natural disasters and ensure the sustainable use of water resources in Missouri.
Year Completed |
2003 |
Dam Length |
490 |
Dam Height |
29 |
River Or Stream |
LICKING CREEK |
Primary Dam Type |
Earth |
Surface Area |
1 |
Hydraulic Height |
28 |
Drainage Area |
65 |
Nid Storage |
127 |
Structural Height |
33 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Rock, Soil |
Nid Height |
33 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Moniteau Creek Near Fayette
|
1cfs |
Missouri River At Glasgow
|
28400cfs |
Missouri River At Boonville
|
29900cfs |
East Fork Little Chariton R. Nr Huntsville
|
7cfs |
Hinkson Creek At Columbia
|
3cfs |
Chariton River Near Prairie Hill
|
106cfs |
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.
Moniteau Creek Ws Dam L- 9