Stauffer Dam 9825 Reservoir Report

Last Updated: December 6, 2025

Stauffer Dam 9825, located in Seward, Nebraska, is a privately owned structure built in 2004 for flood risk reduction and other purposes along the Walnut Creek.


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Summary

This earth dam stands at a height of 36.1 feet and has a storage capacity of 150.6 acre-feet, with a normal storage of 63.2 acre-feet. Despite its low hazard potential, the dam is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its safety and functionality.

The dam, constructed with a stone core and soil foundation, spans a length of 650 feet and covers a surface area of 14.1 acres. Although it has not been rated for its condition, its last inspection in May 2017 determined it to be in satisfactory condition. With a designated inspection frequency of 5 years, Stauffer Dam 9825 is equipped to handle emergencies, although the status of its Emergency Action Plan meeting guidelines and risk assessment measures is currently unspecified.

Managed by a private entity, this dam plays a crucial role in protecting the surrounding area from flooding and demonstrates Nebraska's commitment to water resource management and climate resilience. Enthusiasts interested in the intersection of water resources, climate change, and infrastructure development will find Stauffer Dam 9825 to be a significant example of proactive measures taken to mitigate flood risks and ensure the safety of local communities in the face of changing environmental conditions.

Year Completed

2004

Dam Length

650

Dam Height

36.1

River Or Stream

TR-WALNUT CREEK

Primary Dam Type

Earth

Surface Area

14.1

Hydraulic Height

36.1

Drainage Area

0.18

Nid Storage

150.6

Structural Height

36.1

Hazard Potential

Low

Foundations

Soil

Nid Height

36
       
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.