Bingaman Dam Reservoir Report

Last Updated: December 8, 2025

Bingaman Dam, located in Eddyville, Iowa, is a privately-owned structure designed by the USDA NRCS and regulated by the Iowa DNR.


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Summary

Completed in 1967, this earth dam stands at a height of 26 feet and has a length of 432 feet, with a primary purpose of fire protection, stock, or small fish pond. The dam has a storage capacity of 88 acre-feet and covers a surface area of 5.7 acres, serving the surrounding area for water resource and agricultural needs.

Despite being classified as having a low hazard potential, Bingaman Dam is considered to have a moderate risk level with a rating of 3. It has not been assessed for its condition and has no emergency action plan in place. The dam is regulated by the state of Iowa and is subject to regular inspection and enforcement protocols to ensure its safety and compliance with regulations. With its location on TR-Hickory Creek, Bingaman Dam plays a crucial role in water resource management and conservation efforts in Marion County.

Water resource and climate enthusiasts will be intrigued by Bingaman Dam's role in providing essential services such as fire protection and stock pond management. Its design by the USDA NRCS and regulation by the Iowa DNR highlight the importance of effective collaboration between government agencies and private owners in managing water resources. As efforts continue to assess and manage the dam's risk level, Bingaman Dam remains a key structure in the local water infrastructure, contributing to the sustainability and resilience of the surrounding environment.

Year Completed

1967

Dam Length

432

Dam Height

26

River Or Stream

TR-HICKORY CREEK

Primary Dam Type

Earth

Surface Area

5.7

Drainage Area

0.26

Nid Storage

88

Hazard Potential

Low

Foundations

Soil

Nid Height

26
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.