Swan Creek 2-1 Reservoir Report
Nearby: Swan Creek 27 Swan Creek 89
Last Updated: December 6, 2025
Swan Creek 2-1 is a critical water resource infrastructure located in Saline, Nebraska, designed by USDA NRCS and regulated by the Nebraska Department of Natural Resources.
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Summary
Completed in 1984, this earth dam stands at a height of 28 feet and has a storage capacity of 197 acre-feet, serving purposes such as flood risk reduction. With a length of 677 feet and a drainage area of 1 square mile, Swan Creek 2-1 plays a vital role in managing water flow and mitigating potential hazards in the region.
Owned by the local government, Swan Creek 2-1 has a low hazard potential and is currently in satisfactory condition as of the last assessment in 2018. With a regular inspection frequency of 5 years, this structure has been deemed structurally sound and meets regulatory standards for operation and maintenance. Despite its relatively modest size with a surface area of 11 acres, Swan Creek 2-1 plays a crucial role in protecting the surrounding area from potential flooding events, showcasing the importance of well-maintained water infrastructure in ensuring the resilience of communities in the face of climate challenges.
Located in the Omaha District, Swan Creek 2-1 reflects the collaborative efforts of various agencies, including the Natural Resources Conservation Service, in safeguarding water resources and enhancing flood risk management. As climate change continues to pose threats to water security, structures like Swan Creek 2-1 serve as essential components of a comprehensive strategy to adapt to changing environmental conditions and protect vulnerable communities. The data shows that Swan Creek 2-1 stands as a testament to the importance of proactive water resource management and the critical role that infrastructure plays in building resilience to climate impacts.
Year Completed |
1984 |
Dam Length |
677 |
Dam Height |
28 |
River Or Stream |
TR-SWAN CREEK |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
28 |
Drainage Area |
1 |
Nid Storage |
197 |
Structural Height |
28 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
28 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Turkey Creek Near De Witt
|
10cfs |
Big Blue River Near Crete
|
95cfs |
Little Blue River Near Fairbury
|
230cfs |
West Fork Big Blue River Nr Dorchester
|
39cfs |
Little Blue R At Hollenberg
|
70cfs |
Salt Creek At Roca
|
5cfs |
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.
Swan Creek 2-1
Swanton