Bean Creek 5-4 Reservoir Report
Nearby: Bean Creek 5-5 Bean Creek 5-6
Last Updated: December 13, 2025
Bean Creek 5-4, located in Richardson County, Nebraska, is a key water management structure designed by the USDA NRCS to address flood risk reduction and other water resource needs.
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Summary
Completed in 1978, this earth dam stands at a height of 36 feet and spans a length of 270 feet, with a storage capacity of 46 acre-feet. With a low hazard potential and fair condition assessment, Bean Creek 5-4 plays a crucial role in regulating water flow and protecting the surrounding area from potential flooding events.
Managed by the local government and regulated by the Nebraska Department of Natural Resources, Bean Creek 5-4 is subject to regular state inspections and enforcement measures to ensure its proper functioning. The dam's primary purpose is flood risk reduction, serving as a vital infrastructure for water resource management in the region. With a drainage area of 0.2 square miles and a maximum discharge of 298 cubic feet per second, Bean Creek 5-4 plays a significant role in safeguarding the community against potential water-related hazards.
Despite being categorized as having a low hazard potential, Bean Creek 5-4 remains a critical piece of infrastructure in the area, with a storage capacity of 46 acre-feet and a normal storage level of 27 acre-feet. With its stone core and soil foundation, this dam stands as a testament to the collaborative efforts of the USDA NRCS and the local government to ensure the sustainable management of water resources and climate resilience in Richardson County, Nebraska.
Year Completed |
1978 |
Dam Length |
270 |
Dam Height |
36 |
River Or Stream |
TR-BEAN CREEK |
Primary Dam Type |
Earth |
Surface Area |
2 |
Hydraulic Height |
33 |
Drainage Area |
0.2 |
Nid Storage |
46 |
Structural Height |
38 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
38 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Missouri River At Rulo
|
26600cfs |
Big Nemaha River At Falls City
|
310cfs |
Tarkio River At Fairfax Mo
|
55cfs |
Nodaway River Near Graham
|
134cfs |
North Fork Big Nemaha River At Humboldt
|
67cfs |
Little Nemaha River At Auburn
|
82cfs |
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.
Bean Creek 5-4