East Willow Creek Fd-28 Reservoir Report
Last Updated: December 5, 2025
East Willow Creek Fd-28, also known as Van Sande - Sikkink, is a private-owned dam located in Fillmore County, Minnesota.
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Summary
Built in 1958 by the USDA NRCS, this earth dam stands at a height of 29 feet and has a structural height of 30 feet, serving primarily for Flood Risk Reduction along the Bloody Run Creek-TR. With a storage capacity of 388 acre-feet and a drainage area of 0.56 square miles, this dam plays a crucial role in managing water flow and reducing flood risks in the area.
Managed by the Minnesota Department of Natural Resources, East Willow Creek Fd-28 has a low hazard potential and is in satisfactory condition, as assessed in November 2017. The dam features an uncontrolled spillway with a width of 16 feet and outlet gates that provide necessary water control. Despite being uncontrolled, the dam has a maximum discharge capacity of 420 cubic feet per second, ensuring efficient water management during peak flow events. The risk assessment for this dam is moderate, indicating a need for continued monitoring and maintenance to ensure its effectiveness in flood risk reduction.
In conclusion, East Willow Creek Fd-28 is a vital infrastructure for flood risk reduction in Fillmore County, Minnesota. With its effective design and management, this dam contributes to the overall water resource management in the region, safeguarding communities and properties from potential flood events. As climate change continues to impact water resources, the importance of structures like East Willow Creek Fd-28 in sustainable water management practices cannot be overstated.
Year Completed |
1958 |
Dam Length |
350 |
Dam Height |
29 |
River Or Stream |
BLOODY RUN CREEK-TR |
Primary Dam Type |
Earth |
Drainage Area |
0.56 |
Nid Storage |
388 |
Structural Height |
30 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
30 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Root River Near Pilot Mound
|
303cfs |
Upper Iowa River At Bluffton
|
264cfs |
Upper Iowa River At Decorah
|
137cfs |
Turkey River At Spillville
|
78cfs |
South Fork Root River Near Houston
|
209cfs |
Root River Near Houston
|
472cfs |
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.
Forestville State Park
Fillmore County Fairgrounds Campgrounds
North Park Campground
Isinours Campsite
Lidtke County Park Campground
Kendallville Park Campground
East Willow Creek Fd-28
The Minnesota-Iowa State Border To Ends Near The Town Of Bluffton, Iowa