Wolf-Wildcat S65 Reservoir Report
Nearby: Wolf-Wildcat 68 Wolf-Wildcat 67
Last Updated: December 9, 2025
Wolf-Wildcat S65 is a local government-owned earth dam located in Pawnee, Nebraska, designed by USDA NRCS and regulated by NE DNR.
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Summary
Completed in 1990, this dam primarily serves the purpose of flood risk reduction along TR-Wolf Creek. With a height of 29 feet and a storage capacity of 4627.5 acre-feet, it covers a surface area of 125.6 acres and has a drainage area of 11.09 square miles.
This structure, with a low hazard potential and satisfactory condition assessment, has a hydraulic height of 27.69 feet and a structural height of 37.5 feet. The dam is situated in a picturesque location in BARNESTON, Nebraska, with its coordinates being 40.20237187 latitude and -96.39744299 longitude. It not only contributes to flood risk reduction but also supports the local ecosystem by managing water flow and providing a habitat for wildlife in the area.
Despite its critical role in mitigating flooding and preserving the environment, Wolf-Wildcat S65 has not been modified since its completion and is inspected every five years to ensure its continued safety and efficacy. With its stone core type, soil foundation, and proximity to the Omaha District, this dam stands as a testament to effective water resource management in Nebraska and highlights the importance of sustainable infrastructure in addressing the challenges posed by climate change.
Year Completed |
1990 |
Dam Length |
1050 |
Dam Height |
29 |
River Or Stream |
TR-WOLF CREEK |
Primary Dam Type |
Earth |
Surface Area |
125.6 |
Hydraulic Height |
27.69 |
Drainage Area |
11.09 |
Nid Storage |
4627.5 |
Structural Height |
37.5 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
38 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Big Blue R At Barneston Nebr
|
131cfs |
Turkey C Nr Seneca
|
16cfs |
North Fork Big Nemaha River At Humboldt
|
67cfs |
Turkey Creek Near De Witt
|
10cfs |
Big Blue R At Marysville
|
147cfs |
Little Nemaha River At Auburn
|
82cfs |
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.
Wolf-Wildcat S65