Eggers Dam 174 Reservoir Report
Last Updated: December 13, 2025
Eggers Dam 174, located in Antelope, Nebraska, is a private earth dam designed by the USDA NRCS in 1955 for flood risk reduction along the TR-Elkhorn River.
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Summary
With a height of 27 feet and a length of 400 feet, this dam serves as a crucial infrastructure in the area's water resource management. Despite its low hazard potential, the dam is currently in poor condition, as assessed in February 2020.
Owned privately and regulated by the Nebraska Department of Natural Resources, Eggers Dam 174 plays a vital role in protecting the surrounding area from potential flood risks. The dam has a storage capacity of 105 acre-feet and is inspected every 5 years to ensure its structural integrity. However, with a condition assessment of poor, there may be a need for maintenance and improvements to ensure the dam's effectiveness in the long run.
For water resource and climate enthusiasts, Eggers Dam 174 presents an interesting case study in the ongoing challenges of maintaining aging infrastructure for flood risk reduction. As a key structure in the area's water management system, the dam's condition and maintenance efforts are crucial in protecting the local community and environment from potential flooding events. With its historical significance and current condition assessment, the future of Eggers Dam 174 may involve necessary rehabilitation and modernization to continue serving its primary purpose effectively.
Year Completed |
1955 |
Dam Length |
400 |
Dam Height |
27 |
River Or Stream |
TR-ELKHORN RIVER |
Primary Dam Type |
Earth |
Hydraulic Height |
25 |
Drainage Area |
1.3 |
Nid Storage |
105 |
Structural Height |
37 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
37 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
North Fork Elkhorn River Near Pierce
|
86cfs |
Elkhorn R At Norfolk Ne
|
440cfs |
Elkhorn River At Ewing
|
89cfs |
Bazile Creek At Center
|
85cfs |
Verdigre C Nr Verdigre
|
206cfs |
Elkhorn River At Pilger
|
633cfs |
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.
Eggers Dam 174