Donald King 3 Reservoir Report
Nearby: Robert Meyer No.3 M. Aspach
Last Updated: December 7, 2025
Donald King 3 is a privately owned earth dam located in Ziebach, South Dakota, along the TR-Cheyenne River.
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Summary
Completed in 1954, this dam stands at a height of 15 feet and has a storage capacity of 54 acre-feet. Despite its low hazard potential and current "Not Rated" condition assessment, Donald King 3 is regulated by the South Dakota Department of Environment and Natural Resources, with state jurisdiction, permitting, inspection, and enforcement in place.
Situated within the St. Paul District of the US Army Corps of Engineers, Donald King 3 plays a crucial role in managing water resources and mitigating flood risks in the region. With a maximum discharge capacity of 300 cubic feet per second, this dam serves as a vital infrastructure for water resource and climate enthusiasts interested in the sustainable management of water bodies. Although the dam's primary purpose is unspecified, its presence contributes to the overall water management efforts in the area.
As a key component of the local water infrastructure, Donald King 3 offers a unique opportunity for researchers, policymakers, and environmentalists to study the impact of climate change on water resources. With its historical significance and ongoing regulatory oversight, this dam serves as a case study for understanding the intersection of water management, climate resilience, and infrastructure development in South Dakota.
Year Completed |
1954 |
Dam Length |
240 |
Dam Height |
15 |
River Or Stream |
TR-CHEYENNE RIVER |
Primary Dam Type |
Earth |
Hydraulic Height |
15 |
Nid Storage |
54 |
Hazard Potential |
Low |
Nid Height |
15 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Donald King 3