Bean Creek 5-5 Reservoir Report
Nearby: Bean Creek 5-4 Bean Creek 5-6
Last Updated: December 13, 2025
Bean Creek 5-5, located in Richardson, Nebraska, is a local government-owned earth dam designed by the USDA NRCS with a primary purpose of flood risk reduction.
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Summary
Constructed in 1976, this dam stands at a height of 53 feet and spans a length of 603 feet, with a storage capacity of 139 acre-feet. Despite its low hazard potential and satisfactory condition assessment, the dam is subject to state regulation, permitting, inspection, and enforcement by the NE DNR.
Situated on Bean Creek in the Omaha District, this dam plays a crucial role in mitigating flood risks and protecting the surrounding area. With a drainage area of 0.4 square miles and a maximum discharge capacity of 583 cubic feet per second, Bean Creek 5-5 is essential for managing water flow and ensuring the safety of nearby communities. The dam's stone core and soil foundation help to maintain its structural integrity and operational effectiveness.
As a key component of the local water resource infrastructure, Bean Creek 5-5 serves as a vital tool in flood risk reduction and water management efforts in Richardson, Nebraska. With a history of successful operation and regular inspections, this earth dam continues to play a significant role in safeguarding the region against potential water-related hazards. Its presence highlights the importance of strategic dam construction and maintenance in ensuring the resilience of communities in the face of changing climate patterns and water resource challenges.
Year Completed |
1976 |
Dam Length |
603 |
Dam Height |
53 |
River Or Stream |
TR-BEAN CREEK |
Primary Dam Type |
Earth |
Surface Area |
4 |
Hydraulic Height |
52 |
Drainage Area |
0.4 |
Nid Storage |
139 |
Structural Height |
54 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
54 |
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 5-5