Newquist Dam Reservoir Report
Nearby: Beattie Diversion Dam Winter Dam
Last Updated: December 14, 2025
Newquist Dam, located in Dawson County, Nebraska, is a privately owned structure with a primary purpose of flood risk reduction.
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Summary
Built in 1961 by the USDA Natural Resources Conservation Service, this earth dam stands at a height of 13.4 feet and spans 391 feet in length. With a storage capacity of 120 acre-feet and a drainage area of 1.2 square miles, Newquist Dam plays a crucial role in water resource management in the region.
Managed by the Nebraska Department of Natural Resources, this low-hazard dam is regularly inspected and meets all state regulatory requirements. Despite its age, the condition of Newquist Dam is currently not rated, and emergency action plans are being developed to ensure the safety of nearby residents in case of any unforeseen events. The dam also serves as a vital component in the management of the Wood River, with a maximum discharge capacity of 296 cubic feet per second.
As a key feature in the flood risk reduction infrastructure of Dawson County, Newquist Dam's design and construction reflect a commitment to water resource conservation and climate resilience. With its strategic location and storage capacity, the dam provides essential protection to the surrounding area and contributes to the sustainable management of water resources in Nebraska. For water resource and climate enthusiasts, Newquist Dam stands as a testament to the importance of proactive dam management and the critical role these structures play in safeguarding communities against natural disasters.
Year Completed |
1961 |
Dam Length |
391 |
Dam Height |
13.4 |
River Or Stream |
TR-WOOD RIVER |
Primary Dam Type |
Earth |
Surface Area |
3.84 |
Hydraulic Height |
13.4 |
Drainage Area |
1.2 |
Nid Storage |
120 |
Structural Height |
13.4 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
13 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Buffalo Creek Nr Overton Nebr
|
3cfs |
Spring Creek Nr Overton
|
3cfs |
Elm Creek Nr Elm Creek
|
0cfs |
Platte River Near Overton
|
1390cfs |
Platte R Mid Ch
|
1500cfs |
Platte River Near Kearney
|
589cfs |
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.
Newquist Dam