Big Indian Creek 13-B Reservoir Report
Last Updated: December 6, 2025
Big Indian Creek 13-B is a vital flood risk reduction structure located in Gage, Nebraska, along the Big Indian Creek.
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Summary
Built in 1970 by the USDA NRCS, this earth dam stands at a height of 38 feet and has a storage capacity of 1454 acre-feet. With a drainage area of 3.4 square miles, it serves the primary purpose of flood risk reduction for the local community. The dam has a satisfactory condition assessment and a low hazard potential, making it a crucial infrastructure for ensuring the safety and protection of the surrounding area.
Managed by the Nebraska Department of Natural Resources, Big Indian Creek 13-B is regulated, permitted, inspected, and enforced by state authorities. It is located in a state jurisdiction with state-regulated operations. The dam has a structural height of 41 feet and a hydraulic height of 37 feet, with a normal storage capacity of 165 acre-feet. With a maximum discharge capacity of 1055 cubic feet per second, the dam plays a significant role in managing water flow and mitigating flooding risks in the region.
Overall, Big Indian Creek 13-B is a key flood control structure in Nebraska, designed to protect the local community from the impacts of heavy rainfall and potential flooding events. With its stone core and soil foundation, the dam has been serving its purpose effectively since its completion. As climate change continues to pose challenges to water resources management, structures like Big Indian Creek 13-B play a crucial role in safeguarding communities and preserving the natural environment.
Year Completed |
1970 |
Dam Length |
1032 |
Dam Height |
38 |
River Or Stream |
TR-BIG INDIAN CREEK |
Primary Dam Type |
Earth |
Surface Area |
32 |
Hydraulic Height |
37 |
Drainage Area |
3.4 |
Nid Storage |
1454 |
Structural Height |
41 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
41 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Big Blue R At Barneston Nebr
|
131cfs |
Turkey Creek Near De Witt
|
10cfs |
Little Blue R At Hollenberg
|
70cfs |
Little Blue River Near Fairbury
|
230cfs |
Big Blue R At Marysville
|
147cfs |
L Blue R Nr Barnes
|
122cfs |
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.
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