Aowa Creek 61-3 Reservoir Report
Nearby: Aowa Creek 61-11a Aowa Creek 6-7a
Last Updated: December 12, 2025
Aowa Creek 61-3 is a local government-owned dam in Dixon, Nebraska, with a primary purpose of flood risk reduction.
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Summary
Built in 1972 by USDA NRCS, this earth dam stands at 29 feet high and spans 411 feet in length, offering a storage capacity of 56 acre-feet and a maximum discharge of 503 cubic feet per second. Located in the Omaha District, this structure on the TR-Aowa Creek is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its satisfactory condition and low hazard potential.
With a drainage area of 0.6 square miles and a normal storage capacity of 6 acre-feet, Aowa Creek 61-3 serves as a crucial infrastructure for managing water resources in the region. Despite its modest size, this dam plays a vital role in mitigating flood risks and protecting downstream areas from potential inundation. The dam's satisfactory condition and adherence to state regulations highlight its importance in maintaining the resilience of the local watershed and ensuring the safety of nearby communities.
As a key component of the local water management system, Aowa Creek 61-3 demonstrates the collaborative efforts between federal agencies, local governments, and conservation services in safeguarding water resources and enhancing climate resilience. With its strategic location, efficient design, and regular maintenance, this dam exemplifies the proactive approach towards addressing flood risks and promoting sustainable water resource management practices in Nebraska. For water resource and climate enthusiasts, Aowa Creek 61-3 serves as a noteworthy example of how infrastructure can play a crucial role in building resilience to extreme weather events and safeguarding communities against the impacts of a changing climate.
Year Completed |
1972 |
Dam Length |
411 |
Dam Height |
28 |
River Or Stream |
TR-AOWA CREEK |
Primary Dam Type |
Earth |
Surface Area |
2 |
Hydraulic Height |
25 |
Drainage Area |
0.6 |
Nid Storage |
56 |
Structural Height |
29 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
29 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Vermillion River Nr Vermillion Sd
|
33cfs |
Big Sioux River At Akron
|
816cfs |
Logan Creek At Wakefield
|
149cfs |
Missouri River At Sioux City
|
15100cfs |
Perry Creek Near Milnerville
|
25cfs |
Omaha Cr At Homer
|
45cfs |
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.
Aowa Creek 61-3
Buckskin Hills WMA