Faber Trust Dam Reservoir Report

Last Updated: December 22, 2025

Located in Rathbun Reservoir, Iowa, the Faber Trust Dam stands as a vital water resource for the area.


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Summary

Built in 1994 by the USDA NRCS, this private dam serves multiple purposes including fire protection and maintaining a small fish pond. With a height of 27 feet and a length of 475 feet, the dam has a storage capacity of 163 acre-feet and covers an area of 11.2 acres. The dam is regulated by the Iowa Department of Natural Resources and is inspected and maintained regularly to ensure its structural integrity.

The Faber Trust Dam is classified as an earth dam with a low hazard potential, providing essential protection for the surrounding community. Despite being uncontrolled, the dam's spillway width and hydraulic features are carefully designed to manage water flow effectively. The risk assessment for the dam is moderate, highlighting the importance of regular monitoring and maintenance. The dam is situated on TR- GOODWATER CREEK, in Wayne County, Iowa, and plays a crucial role in managing water resources in the region.

With its strategic location and design, the Faber Trust Dam serves as a key component of the water infrastructure in Rathbun Reservoir. Managed by a private owner, the dam plays a crucial role in fire protection, stock maintenance, and providing a habitat for small fish. As a regulated structure with a low hazard potential, the dam showcases the commitment to water resource management in Iowa. Its construction by the USDA NRCS and ongoing oversight by the Iowa DNR ensure that the dam continues to fulfill its purpose effectively while minimizing risks to the community and environment.

Year Completed

1994

Dam Length

475

Dam Height

27

River Or Stream

TR- GOODWATER CREEK

Primary Dam Type

Earth

Surface Area

11.2

Drainage Area

0.38

Nid Storage

163

Hazard Potential

Low

Foundations

Soil

Nid Height

27
       
Seasonal Comparison

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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.