Pfister Pond #2 Reservoir Report
Nearby: Simons Pond Porter Cottonwood Dam
Last Updated: December 6, 2025
Pfister Pond #2, located in Fall River, South Dakota, is a privately owned earth dam structure completed in 1950 by the Natural Resources Conservation Service.
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Summary
With a height of 27 feet and a length of 1388 feet, this dam serves as a tributary of the Cheyenne River and has a storage capacity of 432 acre-feet. Despite being classified as having low hazard potential, its state-regulated status ensures regular inspection, permitting, and enforcement to maintain its safety and integrity.
The dam's primary purpose and associated structures are not specified in the data, but its location and design indicate a vital role in water resource management for the surrounding area. The dam's condition assessment is currently not rated, highlighting the need for future evaluation and potential risk management measures. With its proximity to the Omaha District and the oversight of the DENR in South Dakota, Pfister Pond #2 stands as a testament to the importance of responsible dam infrastructure in mitigating the impacts of climate change on water resources.
For water resource and climate enthusiasts, Pfister Pond #2 presents an intriguing case study in dam management and regulation. As a privately owned structure with state jurisdiction, its design, construction, and maintenance reflect the collaborative efforts of federal and state agencies to ensure the safety and functionality of water infrastructure. By examining the data points provided, enthusiasts can gain a deeper understanding of the complexities involved in balancing water resource management with climate resilience, particularly in regions like South Dakota that face increasing challenges from extreme weather events and shifting hydrological patterns.
Year Completed |
1950 |
Dam Length |
1388 |
Dam Height |
27 |
River Or Stream |
TRIBUTARY OF CHEYENNE RIVER |
Primary Dam Type |
Earth |
Hydraulic Height |
27 |
Nid Storage |
432 |
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.
Pfister Pond #2