H. Schuchhardt Reservoir Report
Nearby: Marple C Little Wounded
Last Updated: December 6, 2025
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Summary
Schuchhardt is a privately owned earth dam located in Ziebach, South Dakota, along the TR CHEYENNE river. Built in 1942, this dam stands at a height of 16 feet and has a length of 800 feet, with a storage capacity of 125 acre-feet. It is regulated and inspected by the South Dakota Department of Environment and Natural Resources (DENR), ensuring that it meets state permitting and enforcement requirements.
Despite its low hazard potential, the condition of H. Schuchhardt has not been rated. The dam has not been assessed for emergency action plans or risk management measures, indicating a potential area for improvement in its safety protocols. With a maximum discharge of 6000 cubic feet per second, it is important for stakeholders to ensure that the dam remains in compliance with state regulations and is regularly monitored for any potential risks or hazards.
As a water resource and climate enthusiast, keeping abreast of the status of dams like H. Schuchhardt is crucial in understanding the impact of infrastructure on water management and environmental sustainability. It highlights the need for proactive measures to ensure the safety and effectiveness of such structures, especially in the face of changing climate patterns and increasing water stress.
Year Completed |
1942 |
Dam Length |
800 |
Dam Height |
16 |
River Or Stream |
TR CHEYENNE |
Primary Dam Type |
Earth |
Hydraulic Height |
16 |
Nid Storage |
125 |
Hazard Potential |
Low |
Nid Height |
16 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Moreau R Near Faith Sd
|
14cfs |
Cheyenne R Near Plainview Sd
|
0cfs |
Moreau R Near Whitehorse Sd
|
35cfs |
Belle Fourche River Near Elm Springs
|
17900cfs |
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.
H. Schuchhardt