Iowa Noname93 Reservoir Report
Nearby: Iowa Noname92 Voss Dam
Last Updated: December 13, 2025
Located in Keokuk County, Iowa, the Iowa Noname93 dam is a vital water resource managed by the USDA NRCS.
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Summary
Completed in 1980, this earth dam stands at a height of 31 feet and spans 600 feet in length, providing fire protection and serving as a pond for livestock and small fish. With a storage capacity of 92 acre-feet, the dam helps regulate water flow in the Smith Creek watershed.
Managed by the Iowa Department of Natural Resources, the Iowa Noname93 dam is state-regulated, inspected, and enforced to ensure its structural integrity and safety. With a low hazard potential and a moderate risk assessment rating, the dam poses minimal risks to downstream areas. While the dam's condition is currently not rated, regular inspections and risk management measures are in place to monitor and mitigate any potential issues.
With its location in the Rock Island District and under the jurisdiction of the Iowa DNR, the Iowa Noname93 dam plays a crucial role in water management and conservation in the region. Climate and water resource enthusiasts can appreciate the dam's contribution to sustainable agriculture, fire protection, and ecosystem preservation in the Keokuk County area.
Year Completed |
1980 |
Dam Length |
600 |
Dam Height |
31 |
River Or Stream |
SMITH CREEK |
Primary Dam Type |
Earth |
Surface Area |
6 |
Drainage Area |
0.36 |
Nid Storage |
92 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
31 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
North Skunk River Near Sigourney
|
97cfs |
English River At Kalona
|
41cfs |
Big Bear Creek At Ladora
|
51cfs |
Iowa River At Marengo
|
818cfs |
Clear Creek Near Oxford
|
11cfs |
Old Mans Creek Near Iowa City
|
24cfs |
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.
Iowa Noname93