Summary
Built in 1974 by the USDA NRCS, this earth dam stands at a height of 29 feet and serves the primary purpose of flood risk reduction along the Black Vermillion River. With a storage capacity of 206.06 acre-feet and a surface area of 10.22 acres, Frd No 31 plays a crucial role in managing water resources in the region.
Despite being classified as having a low hazard potential, Frd No 31 is considered to have a moderate risk level (3) in terms of its condition and management. The dam features an uncontrolled spillway with a width of 40 feet and no outlet gates. While it has not been inspected recently and its condition remains unrated, Frd No 31 continues to contribute to the overall flood protection and water management efforts in the area. With its strategic location and design, this dam serves as a key asset for local government in safeguarding the community against potential water-related risks and emergencies.
As an essential structure in the Kansas City District, Frd No 31 reflects the collaborative efforts between federal and local agencies to address water resource challenges. The dam's presence underscores the importance of proactive measures in enhancing water infrastructure resilience and adapting to changing climate conditions. Moving forward, continued monitoring and maintenance of Frd No 31 will be crucial to ensure its effectiveness in mitigating flood risks and supporting sustainable water management practices in the region.
Year Completed |
1974 |
Dam Length |
745 |
Dam Height |
29 |
River Or Stream |
BLACK VERMILLION RIVER-TR |
Primary Dam Type |
Earth |
Surface Area |
10.22 |
Hydraulic Height |
26 |
Drainage Area |
0.43 |
Nid Storage |
206.06 |
Structural Height |
29 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
29 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Black Vermillion R Nr Frankfort
|
40cfs |
Turkey C Nr Seneca
|
11cfs |
Big Blue R At Marysville
|
182cfs |
Vermillion C Nr Wamego
|
9cfs |
Rock C Nr Louisville
|
16cfs |
Big Blue R At Barneston Nebr
|
131cfs |
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.
Frd No 31