Roy Ritchart Dam Reservoir Report
Nearby: Monk Lake Dam Hilton Lake Dam
Last Updated: December 19, 2025
Roy Ritchart Dam, located in Carrollton, Missouri, is a privately owned structure designed by the USDA NRCS for grade stabilization along the TR-McGill Creek.
°F
°F
mph
Wind
%
Humidity
Summary
Completed in 2002, this earth dam stands at a height of 24 feet with a length of 410 feet, providing a maximum storage capacity of 179 acre-feet. The dam serves the primary purpose of grade stabilization, helping to manage water flow and prevent erosion in the area.
With a low hazard potential and a moderate risk assessment rating, Roy Ritchart Dam plays a crucial role in protecting the surrounding environment and infrastructure from potential flooding or water-related risks. The dam features an uncontrolled spillway and is not regulated by state agencies, highlighting its importance in local water resource management. Despite not being state regulated, the dam's structural integrity and risk management measures are essential for ensuring its continued effectiveness in safeguarding the community.
Although not currently rated for condition assessment, Roy Ritchart Dam represents a key component of water resource infrastructure in the region. Its strategic location and design by the Natural Resources Conservation Service demonstrate a commitment to sustainable water management practices. As water resource and climate enthusiasts, understanding the critical role of dams like Roy Ritchart in maintaining water quality and quantity is essential for promoting resilient and sustainable water systems in the face of changing climate conditions.
Year Completed |
2002 |
Dam Length |
410 |
Dam Height |
24 |
River Or Stream |
TR-MCGILL CREEK |
Primary Dam Type |
Earth |
Surface Area |
9 |
Hydraulic Height |
24 |
Drainage Area |
385 |
Nid Storage |
179 |
Structural Height |
26 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
26 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Wakenda Creek At Carrollton
|
39cfs |
Missouri River At Waverly
|
27800cfs |
Crooked River Near Richmond
|
3cfs |
Shoal Creek Near Braymer Mo
|
0cfs |
Grand River Near Sumner
|
223cfs |
Grand River At Chillicothe
|
361cfs |
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.
Roy Ritchart Dam