Herboldsheimer Dam Reservoir Report
Nearby: Nelson Dam 605 Potter Dam
Last Updated: December 5, 2025
Herboldsheimer Dam, located in Cheyenne, Nebraska, is a privately owned structure with a primary purpose of flood risk reduction.
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Summary
Built in 1968 by USDA NRCS, this earth dam stands at 27 feet high and has a storage capacity of 384 acre-feet. It is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its satisfactory condition and low hazard potential.
This dam, situated on TR-LODGEPOLE CREEK, serves as a vital resource for the surrounding area, with a drainage area of 3.2 square miles and a maximum discharge of 2700 cubic feet per second. The dam's design and construction by the Natural Resources Conservation Service demonstrate a commitment to water resource management and climate resilience. Despite its low hazard potential, the dam is equipped with emergency action plans and meets regulatory guidelines to ensure the safety of nearby communities in the event of a flood or other emergency.
With a structural height of 32 feet and a length of 635 feet, Herboldsheimer Dam plays a crucial role in mitigating flood risks and protecting the local ecosystem. Its location in Sidney, Nebraska, and close proximity to Omaha District highlights its significance in water resource management in the region. As water resource and climate enthusiasts, it is important to recognize the efforts put into maintaining and regulating dams like Herboldsheimer to safeguard communities and enhance sustainability in the face of changing environmental conditions.
Year Completed |
1968 |
Dam Length |
635 |
Dam Height |
27 |
River Or Stream |
TR-LODGEPOLE CREEK |
Primary Dam Type |
Earth |
Surface Area |
9 |
Hydraulic Height |
28 |
Drainage Area |
3.2 |
Nid Storage |
384 |
Structural Height |
32 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
32 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
South Platte River Near Crook
|
162cfs |
Lodgepole Creek At Bushnell
|
2cfs |
S. Platte R. At Julesburg
|
-999cfs |
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.
Herboldsheimer Dam