Summary
Constructed in 1962, this earth dam stands at a height of 27 feet and has a storage capacity of 16 acre-feet. With a low hazard potential and a condition assessment of "Not Rated," Carr No.3 is regulated by the South Dakota Department of Environment and Natural Resources (DENR), ensuring that it meets state permitting, inspection, and enforcement requirements.
Managed by a private owner, Carr No.3 plays a crucial role in water resource management and climate resilience in the region. The dam's primary purpose and associated structures are unspecified, but its location and design suggest a focus on flood control and water storage. With a maximum discharge capacity of 144 cubic feet per second, Carr No.3 serves as a vital infrastructure element that contributes to the overall water management strategy in the area.
Although its emergency action plan and risk assessment details are yet to be fully documented, Carr No.3 remains a significant asset in the St. Paul District, supporting sustainable water resource management practices and contributing to the overall environmental resilience of the region. As water resource and climate enthusiasts, it is crucial to monitor and support the continued upkeep and regulation of dams like Carr No.3 to ensure the safety and sustainability of our water infrastructure systems.
Year Completed |
1962 |
Dam Length |
300 |
Dam Height |
27 |
River Or Stream |
TRIB. PINE CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
27 |
Nid Storage |
16 |
Hazard Potential |
Low |
Nid Height |
27 |
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.
Carr No.3