Soap Creek Watershed Site 4-35 Reservoir Report
Last Updated: December 6, 2025
Located in Appanoose County, Iowa, Soap Creek Watershed Site 4-35 is a vital resource managed by the local government for various purposes including fire protection, stock, and small fish pond management.
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Summary
This earth dam, completed in 1995, stands at a height of 26 feet and spans a length of 416 feet, with a storage capacity of 126 acre-feet. The dam serves to reduce flood risks and covers a drainage area of 0.48 square miles, with a surface area of 5.6 acres.
Managed by the USDA NRCS, this site on the TR- South Soap Creek provides essential water resource management in the region. Although classified as having a low hazard potential, the dam is rated as not yet assessed for condition. With its moderate risk level, it is crucial for the Iowa DNR to conduct regular inspections and enforcement to ensure the safety and functionality of the dam. As an integral part of the local water infrastructure, Soap Creek Watershed Site 4-35 plays a key role in water resource management and climate resilience efforts in the region.
With its primary purpose being fire protection and stock management, Soap Creek Watershed Site 4-35 showcases the importance of sustainable water resource management in Iowa. The dam, designed by the Natural Resources Conservation Service, not only serves practical purposes but also contributes to flood risk reduction in the area. As climate change continues to impact water resources, sites like these play a crucial role in maintaining water security and resilience in the face of evolving environmental challenges.
Year Completed |
1995 |
Dam Length |
416 |
Dam Height |
26 |
River Or Stream |
TR- SOUTH SOAP CREEK |
Primary Dam Type |
Earth |
Surface Area |
5.6 |
Drainage Area |
0.48 |
Nid Storage |
126 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
26 |
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.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Lake Wapello State Park Campground
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Lake Wapello State Park
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Drakesville City Park
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Lake Fisher
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Soap Creek Watershed Site 4-35