Dry Creek 8-B Reservoir Report
Nearby: Dry Creek 8-A Dry Creek 8-C
Last Updated: December 5, 2025
Dry Creek 8-B is a vital flood risk reduction structure located in Bartley, Nebraska, along the TR-Republican River.
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Summary
Built in 1959 by the USDA NRCS, this earth dam stands at a height of 29 feet and has a storage capacity of 355 acre-feet, serving to mitigate potential flooding events in the region. The dam is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its structural integrity.
Despite its age, Dry Creek 8-B maintains a satisfactory condition assessment, with a low hazard potential and a history of meeting safety guidelines. The dam's primary purpose is flood risk reduction, and it plays a crucial role in protecting the surrounding area from potential water damage. With a drainage area of 2.3 square miles and a maximum discharge capacity of 1900 cubic feet per second, this structure is well-equipped to handle heavy rainfall and prevent downstream flooding.
Managed by local government authorities and designed by the Natural Resources Conservation Service, Dry Creek 8-B serves as a testament to effective water resource management in Nebraska. Its strategic location and reliable performance make it a key asset in the region's efforts to mitigate the impacts of climate change on water resources and ensure the safety of nearby communities.
Year Completed |
1959 |
Dam Length |
411 |
Dam Height |
29 |
River Or Stream |
TR-REPUBLICAN RIVER |
Primary Dam Type |
Earth |
Surface Area |
4 |
Hydraulic Height |
27 |
Drainage Area |
2.3 |
Nid Storage |
355 |
Structural Height |
31 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
31 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Dry Creek 8-B