Alden Zuhlke Lagoon Dam Reservoir Report
Last Updated: December 14, 2025
Alden Zuhlke Lagoon Dam, located in Antelope County, Nebraska, is a privately owned structure designed by the USDA NRCS and regulated by the Nebraska Department of Natural Resources.
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Summary
Completed in 2001, this earth dam stands at a height of 13 feet and has a storage capacity of 71 acre-feet. The dam serves the primary purpose of flood control and is situated on TR-WILLOW CREEK, within the jurisdiction of the state.
With a fair condition assessment and low hazard potential, Alden Zuhlke Lagoon Dam is deemed to be in good standing, as indicated by the last inspection in November 2019. The dam's structure consists of stone core types and soil foundations, with a length of 1557 feet and a hydraulic height of 13 feet. Despite its relatively small surface area and drainage area, the dam plays a crucial role in managing water resources in the region.
Managed under state regulations and with state permitting and inspection in place, Alden Zuhlke Lagoon Dam ensures the safety and security of the surrounding community. As a key component in water resource management and climate resilience efforts, this dam stands as a testament to the importance of infrastructure in safeguarding against natural disasters and preserving vital water supplies for future generations.
Year Completed |
2001 |
Dam Length |
1557 |
Dam Height |
13 |
River Or Stream |
TR-WILLOW CREEK |
Primary Dam Type |
Earth |
Surface Area |
7 |
Hydraulic Height |
13 |
Nid Storage |
71 |
Structural Height |
15 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
15 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Elkhorn River At Ewing
|
89cfs |
Bazile Creek At Center
|
85cfs |
Verdigre C Nr Verdigre
|
206cfs |
North Fork Elkhorn River Near Pierce
|
52cfs |
Bazile Creek Near Niobrara
|
192cfs |
Elkhorn R At Norfolk Ne
|
440cfs |
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.
Alden Zuhlke Lagoon Dam