Summary
This dam, completed in 1977, serves the primary purpose of flood risk reduction along the East Elkhorn Creek-TR. With a dam height of 38.3 feet and a hydraulic height of 50 feet, Frd No 43 has a storage capacity of 1309.36 acre-feet and a normal storage of 172.23 acre-feet, covering a surface area of 26.24 acres.
Managed by the local government and designed by the USDA NRCS, this earth-type dam with a buttress core plays a significant role in regulating water flow and reducing the risk of flooding in the area. The dam's condition is assessed as satisfactory, with a hazard potential classified as significant. The last inspection in April 2019 indicated that the structure is well-maintained and meets regulatory standards, with state permitting, inspection, and enforcement in place to ensure its effectiveness in flood risk management.
Located in a region represented by Roger W. Marshall (R), Frd No 43 stands as a testament to the collaborative efforts between federal and state agencies in safeguarding communities against the impacts of extreme weather events. Climate enthusiasts and water resource professionals can appreciate the intricate design and functionality of this dam, which not only protects the surrounding area from flooding but also contributes to the overall resilience of the local ecosystem in the face of changing climate patterns.
Year Completed |
1977 |
Dam Length |
1516 |
Dam Height |
38.3 |
River Or Stream |
EAST ELKHORN CREEK-TR |
Primary Dam Type |
Earth |
Surface Area |
26.24 |
Hydraulic Height |
50 |
Drainage Area |
4.09 |
Nid Storage |
1309.36 |
Structural Height |
50 |
Outlet Gates |
None |
Hazard Potential |
Significant |
Foundations |
Unlisted/Unknown |
Nid Height |
50 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Salt C Nr Ada
|
88cfs |
Saline R At Tescott
|
47cfs |
Solomon R Nr Minneapolis
|
49cfs |
Solomon R At Beloit
|
19cfs |
Mulberry C Nr Salina
|
16cfs |
Saline R At Wilson Dam
|
9cfs |
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 43