Upper Locust Creek L- 95 Reservoir Report
Last Updated: December 11, 2025
Upper Locust Creek L- 95 is a significant earth dam located in Putnam, Missouri, with a primary purpose of flood risk reduction.
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Summary
Constructed in 2004 by the USDA NRCS, this dam stands at a height of 27 feet and has a hydraulic height of 25 feet. With a storage capacity of 111.5 acre-feet and a drainage area of 25 square miles, it plays a crucial role in protecting the surrounding area from potential flooding.
The dam, situated in the TR-LOCUST CREEK watershed, features an uncontrolled spillway with a width of 20 feet. Despite its low hazard potential, it has not been formally rated for condition assessment. The structure has not undergone any modifications since its completion and is inspected every 5 years. With a maximum discharge capacity of 148.8 cubic feet per second, this dam serves as a vital tool in managing water resources in the region.
Owned by the local government and operated by the Natural Resources Conservation Service, Upper Locust Creek L- 95 is a key component in the water management infrastructure of the area. With its moderate risk level and strategic location, this dam continues to play a crucial role in flood risk reduction and water resource management in Putnam County, Missouri.
Year Completed |
2004 |
Dam Length |
480 |
Dam Height |
27 |
River Or Stream |
TR-LOCUST CREEK |
Primary Dam Type |
Earth |
Surface Area |
1 |
Hydraulic Height |
25 |
Drainage Area |
25 |
Nid Storage |
111.5 |
Structural Height |
29 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
29 |
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.
Upper Locust Creek L- 95