Randall Dam Reservoir Report
Nearby: Bergner Dam Bergner Dam 1
Last Updated: December 13, 2025
Randall Dam, located in Brule, South Dakota, is a privately owned earth dam that was completed in 1949.
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Summary
Standing at a height of 27 feet and with a length of 255 feet, the dam serves as an essential structure for water resource management in the area. With a storage capacity of 18 acre-feet and a normal storage level of 14 acre-feet, the dam plays a crucial role in regulating water flow and providing flood protection to the surrounding areas.
Managed by the Natural Resources Conservation Service, Randall Dam is regulated by the South Dakota Department of Environment and Natural Resources, ensuring that the dam meets state inspection and enforcement standards. Despite its low hazard potential, the condition of Randall Dam is currently rated as "Not Rated", indicating a need for further assessment and maintenance. With a maximum discharge capacity of 375 cubic feet per second, the dam is equipped to handle water flow efficiently and effectively.
Randall Dam's location on the TR-MISSONot RatedI river makes it a key component in the local water infrastructure, contributing to water resource conservation and climate resilience efforts in the region. As enthusiasts in water resource management and climate change, the presence of structures like Randall Dam highlights the importance of sustainable water management practices and the role dams play in mitigating the impacts of extreme weather events.
Year Completed |
1949 |
Dam Length |
255 |
Dam Height |
27 |
River Or Stream |
TR-MISSONot RatedI |
Primary Dam Type |
Earth |
Hydraulic Height |
27 |
Nid Storage |
18 |
Hazard Potential |
Low |
Nid Height |
27 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
White R Near Oacoma Sd
|
105cfs |
Platte Creek Near Platte
|
3cfs |
Keya Paha R At Wewela Sd
|
54cfs |
Keya Paha R Near Keyapaha Sd
|
33cfs |
Firesteel Cr Near Mount Vernon Sd
|
0cfs |
Niobrara River At Mariaville
|
1530cfs |
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.
Randall Dam