Davis Timber Park Dam Reservoir Report

Last Updated: December 13, 2025

Davis Timber Park Dam, located in Carroll, Iowa, along the TR-BRUSHY FORK CREEK, is a locally owned recreational earth dam completed in 1980.


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Summary

With a height of 24 feet and a length of 300 feet, the dam provides a storage capacity of 51 acre-feet and covers a surface area of 3 acres. Despite its low hazard potential and moderate risk assessment, the dam has not been rated for its condition, and no recent inspections or maintenance activities have been reported.

Managed by the Iowa Department of Natural Resources, Davis Timber Park Dam serves as a vital water resource for the surrounding area. While primarily used for recreational purposes, the dam also plays a role in regulating the flow of water in the TR-BRUSHY FORK CREEK. The dam's uncontrolled spillway type and soil foundation make it essential for maintaining the ecological balance and mitigating the risk of flooding in the region.

As climate change continues to impact water resources and infrastructure, the importance of monitoring and maintaining dams like Davis Timber Park Dam becomes increasingly crucial. With proper oversight and regular inspections, this earth dam can continue to provide essential recreational opportunities while safeguarding against potential risks and ensuring the sustainability of the local water supply.

Year Completed

1980

Dam Length

300

Dam Height

24

River Or Stream

TR-BRUSHY FORK CREEK

Primary Dam Type

Earth

Surface Area

3

Drainage Area

0.26

Nid Storage

51

Hazard Potential

Low

Foundations

Soil

Nid Height

24
       
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.