Trease Dam Reservoir Report
Nearby: Schleusener Dam Robert Wood Jr Dam
Last Updated: December 13, 2025
Trease Dam, located in Antelope, Nebraska, along the TR-BIG SPRINGS CREEK, stands as a testament to the collaborative efforts of the USDA NRCS and the Nebraska Department of Natural Resources.
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Summary
Completed in 1967, this earth dam with a height of 15 feet and a length of 496 feet serves multiple purposes including flood risk reduction. With a normal storage capacity of 7 acre-feet and a maximum discharge of 547 cubic feet per second, the dam plays a crucial role in managing water resources in the region.
Owned and regulated privately, Trease Dam has been inspected periodically to ensure its structural integrity and safety. With a low hazard potential and a satisfactory condition assessment, the dam continues to be a reliable infrastructure for the community. Although the dam does not fall under the jurisdiction of the USACE, its importance in water resource management cannot be overlooked. As climate change poses challenges to water availability and quality, Trease Dam stands as a vital asset in safeguarding against potential risks and ensuring sustainable water management practices in the area.
In the picturesque landscape of VERDIGRE, Nebraska, Trease Dam not only serves as a flood risk reduction measure but also contributes to the overall environmental resilience of the region. With its stone core and soil foundation, the dam exemplifies the harmonious blend of engineering expertise and natural surroundings. As water resource and climate enthusiasts, the significance of Trease Dam lies not just in its physical attributes but also in its role as a guardian of water security and environmental well-being in Antelope County.
Year Completed |
1967 |
Dam Length |
496 |
Dam Height |
15 |
River Or Stream |
TR-BIG SPRINGS CREEK |
Primary Dam Type |
Earth |
Surface Area |
3 |
Hydraulic Height |
15 |
Drainage Area |
1.1 |
Nid Storage |
87 |
Structural Height |
17 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
17 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Elkhorn River At Ewing
|
89cfs |
Verdigre C Nr Verdigre
|
206cfs |
Bazile Creek At Center
|
85cfs |
Niobrara River Nr. Verdel
|
517cfs |
Bazile Creek Near Niobrara
|
192cfs |
Ponca Creek At Verdel
|
23cfs |
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.
Trease Dam