R. Hampton No.1 Reservoir Report
Nearby: Roger Weiss L. Ingalls No.2
Last Updated: December 6, 2025
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Summary
Hampton No.1 is a privately owned earth dam located in Meade, South Dakota, along the TR Cheyenne river. Constructed in 1954, this dam stands at a height of 16 feet and spans a length of 800 feet, providing a storage capacity of 122 acre-feet. With a maximum discharge capacity of 4000 cubic feet per second, this dam serves a crucial role in water resource management in the area.
Managed by the South Dakota Department of Environment and Natural Resources (DENR), R. Hampton No.1 is regulated, permitted, inspected, and enforced by the state authorities. Despite being classified as a low hazard potential structure and not having a formal condition assessment rating, this dam contributes to flood control, irrigation, and water supply needs in the region. While no emergency action plan or risk assessment measures are currently in place, the dam continues to function effectively in its intended purposes.
Situated within the St. Paul District of the US Army Corps of Engineers, R. Hampton No.1 represents a significant piece of infrastructure supporting the local community's resilience to climate variability and water resource challenges. As water resource and climate enthusiasts, monitoring and maintaining the integrity of dams like R. Hampton No.1 is essential for ensuring the safety and sustainability of water systems in the region.
Year Completed |
1954 |
Dam Length |
800 |
Dam Height |
16 |
River Or Stream |
TR CHEYENNE |
Primary Dam Type |
Earth |
Hydraulic Height |
16 |
Nid Storage |
122 |
Hazard Potential |
Low |
Nid Height |
16 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Moreau R Near Faith Sd
|
14cfs |
Belle Fourche R Near Sturgis Sd
|
34cfs |
Horse Cr Above Vale Sd
|
13cfs |
Belle Fourche River Near Elm Springs
|
17900cfs |
South Fork Grand R Near Cash Sd
|
17cfs |
Cheyenne R Near Plainview Sd
|
0cfs |
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.
R. Hampton No.1