Rohrich Dam Reservoir Report
Nearby: Zwiener Dam Gunst Dam
Last Updated: December 14, 2025
Rohrich Dam, located in Buffalo County, Nebraska, is a privately owned structure that plays a crucial role in flood risk reduction along the TR-South Loup River.
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Summary
Built in 1952, this earth dam stands at a height of 23.6 feet, with a storage capacity of 150.1 acre-feet and a normal storage level of 82.2 acre-feet. Despite its low hazard potential, the dam is currently assessed as being in poor condition, highlighting the need for ongoing maintenance and inspection.
Managed by the Nebraska Department of Natural Resources, Rohrich Dam is subject to state regulations and inspections to ensure its structural integrity and functionality. The dam covers a surface area of 14.3 acres and serves as a vital component in protecting the surrounding area from potential flooding events. Its location in Pleasanton, Nebraska, and its association with the Kansas City District of the US Army Corps of Engineers underscore its importance in the region's water resource management efforts.
Although Rohrich Dam has a limited risk potential, its condition assessment raises concerns about its long-term effectiveness in flood risk reduction. With a history of periodic inspections and a designated emergency action plan, the dam remains a critical infrastructure piece in safeguarding the Buffalo County area. Continuous monitoring and maintenance will be key in ensuring the dam's resilience in the face of changing climate conditions and water resource management challenges.
Year Completed |
1952 |
Dam Length |
260 |
Dam Height |
23.6 |
River Or Stream |
TR-SOUTH LOUP RIVER |
Primary Dam Type |
Earth |
Surface Area |
14.3 |
Hydraulic Height |
23.6 |
Drainage Area |
1.14 |
Nid Storage |
150.1 |
Structural Height |
23.6 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
24 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Elm Creek Nr Elm Creek
|
0cfs |
Platte River Near Kearney
|
589cfs |
South Loup R At St. Michael
|
178cfs |
Platte R Mid Ch
|
1500cfs |
Buffalo Creek Nr Overton Nebr
|
3cfs |
Spring Creek Nr Overton
|
3cfs |
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.
Rohrich Dam