Davis Creek Reservoir Report

Last Updated: December 14, 2025

Davis Creek is a federal-owned irrigation dam located in Greeley, Nebraska, managed by the Bureau of Reclamation.


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Summary

Completed in 1989, this earth dam stands at a height of 144 feet and has a capacity of 44,918 acre-feet of water. It serves the primary purpose of irrigation, with a normal storage capacity of 31,158 acre-feet and a surface area of 1,430 acres.

The dam on Davis Creek is regulated by the Nebraska Department of Natural Resources, with regular inspections and enforcement to ensure its safety and compliance. It has a high hazard potential due to its location and design, with a moderate risk assessment rating. The spillway type is uncontrolled, with a width of 75 feet, and a maximum discharge capacity of 240 cubic feet per second. The dam plays a crucial role in water resource management in the area, providing water for agricultural purposes in the region.

With its impressive engineering and vital role in irrigation, Davis Creek is a significant water resource structure in Nebraska. The dam's construction and operation are overseen by the Bureau of Reclamation, ensuring its reliability and functionality for the surrounding community. Climate and water enthusiasts can appreciate the dam's impact on water supply and agricultural activities in the region, highlighting the importance of efficient water management in sustaining the local ecosystem.

Year Completed

1989

Dam Length

3000

Dam Height

144

River Or Stream

DAVIS CREEK

Primary Dam Type

Earth

Surface Area

1430

Hydraulic Height

102

Drainage Area

6

Nid Storage

44918

Structural Height

144

Hazard Potential

High

Foundations

Rock

Nid Height

144
       
Seasonal Comparison

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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.