Turkey Creek 11 Reservoir Report
Nearby: Rezabek Dam Galen Tuttle Pond Dam
Last Updated: December 6, 2025
Turkey Creek 11, located in Pleasant Hill, Nebraska, is a vital component of flood risk reduction efforts in the area.
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Summary
Constructed in 2016, this earth dam stands at a height of 37.2 feet and boasts a storage capacity of 1405.5 acre-feet. With a normal storage level of 162.3 acre-feet and a drainage area of 4.8 square miles, Turkey Creek 11 plays a crucial role in mitigating the impact of potential flooding events in the region.
Managed by the Nebraska Department of Natural Resources, Turkey Creek 11 is subject to regular inspections and enforcement measures to ensure its structural integrity and functionality. The dam is classified as having a significant hazard potential but has been assessed as satisfactory in terms of condition. With a spillway type unspecified, the dam's maximum discharge capacity of 3875 cubic feet per second underscores its importance in managing water flow during periods of high precipitation.
As part of the broader network of flood risk reduction structures in Saline County, Turkey Creek 11 serves as a key asset in protecting the local community from potential water-related disasters. Its strategic location along the Turkey Creek tributary and its close oversight by state regulatory agencies highlight the critical role it plays in safeguarding water resources and enhancing climate resilience in the region.
Year Completed |
2016 |
Dam Length |
1105 |
Dam Height |
37.2 |
River Or Stream |
TR-TURKEY CREEK |
Primary Dam Type |
Earth |
Surface Area |
30.5 |
Hydraulic Height |
37.22 |
Drainage Area |
4.8 |
Nid Storage |
1405.5 |
Structural Height |
50.4 |
Hazard Potential |
Significant |
Foundations |
Soil |
Nid Height |
50 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Turkey Creek 11