Cub Creek 12-C Reservoir Report
Nearby: Cub Creek 12-D Cub Creek 10-A
Last Updated: December 6, 2025
Cub Creek 12-C is a fascinating local government-owned earth dam located in Jefferson County, Nebraska, specifically in the city of Beatrice.
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Summary
Built in 1971 by the USDA NRCS, this dam serves the primary purpose of flood risk reduction along the TR-Cub Creek. With a height of 23 feet and a length of 1400 feet, the dam has a storage capacity of 1531 acre-feet and covers a drainage area of 3.5 square miles.
Managed by the NE DNR, Cub Creek 12-C has a low hazard potential and was last inspected in March 2017, with a satisfactory condition assessment. The dam's spillway type and width, as well as the presence of outlet gates, are not specified in the data. Despite being a non-USACE structure, the dam plays a crucial role in mitigating flood risks in the area, with a normal storage capacity of 195 acre-feet. This information provides valuable insights for water resource and climate enthusiasts interested in the infrastructure and management of dams in Nebraska.
Year Completed |
1971 |
Dam Length |
1400 |
Dam Height |
23 |
River Or Stream |
TR-CUB CREEK |
Primary Dam Type |
Earth |
Surface Area |
51 |
Hydraulic Height |
23 |
Drainage Area |
3.5 |
Nid Storage |
1531 |
Structural Height |
26 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
26 |
Seasonal Comparison
Weather Forecast
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.
Cub Creek 12-C