Sd Noname 62 Reservoir Report
Nearby: Sd Noname 204 Sd Noname 40
Last Updated: December 5, 2025
Sd Noname 62 is a privately owned dam located in Haakon, South Dakota, along the TR-BAD RIVER.
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Summary
The dam, primarily constructed by the Natural Resources Conservation Service, stands at a height of 16 feet and has a length of 380 feet. Completed in 1954, the dam has a storage capacity of 90 acre-feet and a maximum discharge capacity of 500 cubic feet per second.
Despite being categorized as a low hazard potential structure, Sd Noname 62 is regulated and inspected by the South Dakota Department of Environment and Natural Resources. While the dam's condition is currently not rated, it meets state permitting and enforcement requirements. Positioned within the St. Paul District of the US Army Corps of Engineers, Sd Noname 62 plays a crucial role in managing water resources in the region and ensuring the safety of downstream communities.
Water resource and climate enthusiasts will find Sd Noname 62 to be an interesting case study in dam management and regulation. With its historical significance dating back to the mid-20th century, the dam serves as a key infrastructure for water storage and flood control in the area. As efforts continue to monitor and maintain the structure, Sd Noname 62 exemplifies the intersection of human engineering and environmental stewardship in the realm of water resource management.
Year Completed |
1954 |
Dam Length |
380 |
Dam Height |
16 |
River Or Stream |
TR-BAD RIVER |
Primary Dam Type |
Earth |
Hydraulic Height |
16 |
Nid Storage |
90 |
Hazard Potential |
Low |
Nid Height |
16 |
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.
Sd Noname 62