Duck Creek 2 Reservoir Report

Last Updated: December 14, 2025

Duck Creek 2 is a vital infrastructure project located in Wahoo, Nebraska, along the Duck Creek river.


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Summary

Completed in 2012, this earth dam stands at 37.1 feet high and serves primarily for flood risk reduction in the area. Owned by the local government and regulated by the Nebraska Department of Natural Resources, Duck Creek 2 plays a crucial role in safeguarding the community from potential hazards.

With a storage capacity of 1016.8 acre-feet and a drainage area of 1.25 square miles, Duck Creek 2 covers a surface area of 24.24 acres, providing essential protection during times of high water discharge. The dam has been assessed as being in satisfactory condition, with a significant hazard potential that necessitates regular inspections. Its strategic location and design make it a key asset in the region's water resource and climate management efforts, ensuring the safety and well-being of the surrounding area.

Under the jurisdiction of the Kansas City District and Congressional District 01 of Nebraska, Duck Creek 2 reflects a collaborative effort between local and federal authorities to address flood risks and protect the community. By meeting state regulatory standards, undergoing regular inspections, and having an emergency action plan in place, this dam exemplifies effective water resource management practices that contribute to the resilience of the region in the face of changing climate conditions.

Year Completed

2012

Dam Length

1150

Dam Height

37.1

River Or Stream

Duck Creek

Primary Dam Type

Earth

Surface Area

24.24

Hydraulic Height

30.46

Drainage Area

1.25

Nid Storage

1016.8

Structural Height

49.1

Hazard Potential

Significant

Foundations

Soil

Nid Height

49
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.