Troublesome Creek Watershed Dam S- 92 Reservoir Report
Last Updated: December 6, 2025
Located in Marion, Missouri, the Troublesome Creek Watershed Dam S-92 is a critical structure designed by the USDA NRCS to mitigate flood risks in the area.
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Summary
Completed in 2003, this earth dam stands at a height of 31 feet and stretches 460 feet in length, providing a storage capacity of 151 acre-feet. The primary purpose of the dam is flood risk reduction, with additional benefits including fire protection, stock, fish and wildlife habitat enhancement.
With a low hazard potential and a moderate risk assessment rating, Troublesome Creek Watershed Dam S-92 plays a crucial role in safeguarding the surrounding community from potential flooding events. The dam features an uncontrolled spillway with a width of 30 feet, ensuring proper water discharge during high-flow periods. Despite not being state regulated or inspected, the structure remains in good condition and has not been rated for its current state.
As an essential piece of infrastructure in the Rock Island District, Troublesome Creek Watershed Dam S-92 serves as a testament to the collaborative efforts of local government and the Natural Resources Conservation Service in managing water resources and protecting the environment. Its strategic location and design contribute to the overall resilience of the region, highlighting the importance of sustainable water management practices in the face of climate change challenges.
Year Completed |
2003 |
Dam Length |
460 |
Dam Height |
23 |
River Or Stream |
TR-TROUBLESOME CREEK |
Primary Dam Type |
Earth |
Surface Area |
23 |
Hydraulic Height |
23 |
Drainage Area |
860 |
Nid Storage |
151 |
Structural Height |
31 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
31 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
South Fabius River Near Taylor
|
12cfs |
North River At Palmyra
|
21cfs |
Salt River Near Shelbina
|
30cfs |
Wyaconda River Above Canton
|
13cfs |
Salt River At Hagers Grove
|
1cfs |
Crooked Creek Near Paris
|
1cfs |
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.
Troublesome Creek Watershed Dam S- 92