Mule Creek Watershed Sta 60+00 Reservoir Report
Last Updated: December 5, 2025
Mule Creek Watershed Sta 60+00, located in Mills County, Iowa, is a key water resource managed by the local government and regulated by the Iowa Department of Natural Resources.
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Summary
This Earth dam, completed in 1955 by the USDA NRCS, serves multiple purposes including fire protection, stock maintenance, small fish pond, and flood risk reduction. With a dam height of 46 feet and a storage capacity of 141 acre-feet, this structure plays a vital role in managing water flow and ensuring water security in the area.
The dam, situated on the TR-Mule Creek, covers a surface area of 7.9 acres and has a drainage area of 0.73 square miles. Despite its uncontrolled spillway type and low hazard potential, the risk assessment categorizes it as moderate. With a history of modifications and inspections, the Mule Creek Watershed Sta 60+00 continues to meet regulatory standards and remains a crucial component in the local water management infrastructure. Its strategic location and design make it an essential asset for maintaining water quality and mitigating flood risks in the region.
As climate change impacts intensify, the role of structures like Mule Creek Watershed Sta 60+00 becomes even more critical in safeguarding water resources and ecosystems. With the support of federal agencies like the Natural Resources Conservation Service, this dam stands as a testament to sustainable water management practices and the collaborative efforts of various stakeholders. Moving forward, continued monitoring, maintenance, and possibly upgrades will be essential to ensure the resilience and effectiveness of this important water resource facility for the community and the environment.
Year Completed |
1955 |
Dam Length |
572 |
Dam Height |
46 |
River Or Stream |
TR-MULE CREEK |
Primary Dam Type |
Earth |
Surface Area |
7.9 |
Drainage Area |
0.73 |
Nid Storage |
141 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
46 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
West Nishnabotna River At Randolph
|
512cfs |
Weeping Water Creek At Union
|
20cfs |
East Nishnabotna River At Red Oak
|
305cfs |
Missouri River At Nebraska City
|
24100cfs |
Nishnabotna River Above Hamburg
|
1190cfs |
Missouri River At Omaha
|
18800cfs |
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.
Mule Creek Watershed Sta 60+00