Dawson Feeders - West Lagoon Dam Reservoir Report
Last Updated: December 15, 2025
Dawson Feeders - West Lagoon Dam, located in Dawson, Nebraska, along the TR-PLATTE RIVER, is a private dam completed in 2012 with a primary purpose classified as "Other." The dam stands at a height of 7.5 feet and has a hydraulic height and structural height of the same measurement.
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Summary
It has a NID storage capacity of 62 acre-feet, with a normal storage capacity of 31.9 acre-feet and a surface area of 8.34 acres. The dam serves a low hazard potential and has been assessed as satisfactory in its condition as of December 2019.
Managed by the Nebraska Department of Natural Resources (DNR), Dawson Feeders - West Lagoon Dam is regulated, permitted, inspected, and enforced by the state agency. The dam is constructed using earth and stone materials on a soil foundation, with a length of 2400 feet. While the dam does not have a spillway, its design ensures water management for the surrounding drainage area of 0.15 square miles. It is noteworthy that the dam has not been modified since its completion, indicating a stable and reliable structure that contributes to the local water resource management.
With its location in a vital watershed area, Dawson Feeders - West Lagoon Dam plays a significant role in water storage and management for the region. The dam's capacity, design, and state regulation ensure its effectiveness in providing water supply security and flood control measures. For water resource and climate enthusiasts, understanding the details and functions of this dam sheds light on the importance of infrastructure in sustaining water ecosystems and mitigating the impacts of changing climate conditions.
Year Completed |
2012 |
Dam Length |
2400 |
Dam Height |
7.5 |
River Or Stream |
TR-PLATTE RIVER |
Primary Dam Type |
Earth |
Surface Area |
8.34 |
Hydraulic Height |
7.5 |
Drainage Area |
0.15 |
Nid Storage |
62 |
Structural Height |
7.5 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
8 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Spring Creek Nr Overton
|
3cfs |
Buffalo Creek Nr Overton Nebr
|
3cfs |
Platte River Near Overton
|
1390cfs |
Elm Creek Nr Elm Creek
|
0cfs |
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.
Dawson Feeders - West Lagoon Dam