Hasselbach Dam Reservoir Report
Last Updated: December 14, 2025
Hasselbach Dam, located in Genoa, Nebraska, is a vital water resource managed by the local government for fire protection, stock, and small fish pond purposes.
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Summary
This earth dam, completed in 1960, stands at a height of 21.5 feet and has a storage capacity of 83.1 acre-feet. Situated on TR-Council Creek, this structure plays a crucial role in regulating water flow and providing essential water resources to the surrounding area.
With a low hazard potential and a condition assessment that is currently not rated, Hasselbach Dam is regularly inspected by the Nebraska Department of Natural Resources to ensure its structural integrity and safety. The dam's primary purpose is to serve the community's needs for water supply and protection against potential risks. Despite not being federally owned or funded, the dam's importance in maintaining water levels and supporting local wildlife cannot be understated.
As an essential component of water management in Nance County, Nebraska, Hasselbach Dam serves as a crucial lifeline for the region's water supply needs. With a focus on safety, regular inspections, and a low hazard potential, this earth dam stands as a testament to effective local water resource management and the importance of maintaining infrastructure for the benefit of the community and the environment.
Year Completed |
1960 |
Dam Length |
410 |
Dam Height |
21.5 |
River Or Stream |
TR-COUNCIL CREEK |
Primary Dam Type |
Earth |
Surface Area |
1.7 |
Hydraulic Height |
21.5 |
Drainage Area |
0.2 |
Nid Storage |
83.1 |
Structural Height |
21.5 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
22 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Loup River Power Canal Near Genoa
|
115cfs |
Beaver Creek At Genoa
|
114cfs |
Loup River Near Genoa
|
2750cfs |
Prairie Creek Nr Silver Creek Nebr
|
5cfs |
Silver Cr
|
2cfs |
Platte River Near Duncan
|
243cfs |
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.
Hasselbach Dam