Troublesome Creek Watershed Dam T- 36 Reservoir Report
Last Updated: December 9, 2025
Located in the heart of Knox County, Missouri, the Troublesome Creek Watershed Dam T-36 stands as a crucial piece of infrastructure designed for flood risk reduction.
°F
°F
mph
Wind
%
Humidity
Summary
Constructed in 1990 by the USDA NRCS, this earth dam stretches 560 feet in length and reaches a height of 22 feet, with a hydraulic height of 21 feet. With a primary purpose of flood risk reduction, the dam also serves the purpose of creating a fish and wildlife pond, providing a safe habitat for local flora and fauna.
The dam boasts a storage capacity of 150 acre-feet, with a normal storage level of 34 acre-feet. It covers a surface area of 15 acres and drains an area of 230 acres, making it a vital component in managing water resources in the region. With a low hazard potential and moderate risk assessment, the dam has not been rated for its condition, but it remains a key asset in the management of water flow in Troublesome Creek.
Despite its importance, the Troublesome Creek Watershed Dam T-36 has not been subject to state regulation, inspection, or enforcement. However, it plays a crucial role in flood risk reduction and ecosystem preservation in the area. With its uncontrolled spillway and strategic location in the Rock Island District, this dam stands as a testament to the efforts made to protect communities and wildlife from the impacts of extreme weather events and changing climate conditions.
Year Completed |
1990 |
Dam Length |
560 |
Dam Height |
22 |
River Or Stream |
TROUBLESOME CREEK |
Primary Dam Type |
Earth |
Surface Area |
15 |
Hydraulic Height |
21 |
Drainage Area |
230 |
Nid Storage |
150 |
Structural Height |
29 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
29 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Salt River At Hagers Grove
|
11cfs |
Long Branch Creek Near Atlanta
|
0cfs |
Salt River Near Shelbina
|
26cfs |
Wyaconda River Above Canton
|
13cfs |
Chariton River At Novinger
|
64cfs |
Fox River At Wayland
|
8cfs |
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 T- 36