Davis Ranch Inc. No.1 Reservoir Report
Nearby: School Land Dam Delzer No.3
Last Updated: December 5, 2025
Davis Ranch INC.
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Summary
No.1 is a private dam located in Butte, South Dakota, along Softwater Creek. Built in 1914, this Earth-type dam stands at 21 feet tall and spans 1060 feet, with a storage capacity of 489 acre-feet. The dam is regulated by the South Dakota Department of Environment and Natural Resources (DENR), ensuring that it meets state permitting, inspection, and enforcement requirements.
Despite being classified as having a low hazard potential, Davis Ranch INC. No.1 has not been recently assessed for its condition. It is essential for water resource and climate enthusiasts to monitor the condition of dams like this one to prevent potential risks and ensure the safety of surrounding communities. With a maximum discharge of 3000 cubic feet per second, this dam plays a crucial role in managing water resources in the area.
The dam's location and design make it a key structure for water management within the region. Understanding the history, purpose, and current state of dams like Davis Ranch INC. No.1 is vital for those interested in sustainable water resource management and climate adaptation strategies. By staying informed and engaged with the regulation and maintenance of such infrastructure, enthusiasts can contribute to the resilience and safety of water systems in their community.
Year Completed |
1914 |
Dam Length |
1060 |
Dam Height |
21 |
River Or Stream |
SOFTWATER CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
21 |
Nid Storage |
489 |
Hazard Potential |
Low |
Nid Height |
21 |
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.
Davis Ranch Inc. No.1