Roy Davis Dam Reservoir Report

Last Updated: December 20, 2025

Roy Davis Dam, located in Centerville, Missouri, was completed in 1952 and serves as a recreational water resource along Smalls Creek-West Fork Black River.


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Summary

Owned privately, this earth dam stands at 26 feet high and has a storage capacity of 111 acre-feet, providing essential water management for the area. With a surface area of 8 acres and a drainage area of 672 square miles, the dam offers opportunities for boating, fishing, and other outdoor activities.

Despite being a privately owned structure, Roy Davis Dam has a high hazard potential and is classified as "Not Rated" in terms of condition assessment. While there have been no recent inspections recorded since 1979, the dam remains a key feature in the local landscape. With no state jurisdiction or regulation, the dam's primary purpose of recreation continues to attract water and climate enthusiasts to its serene surroundings. As a significant water resource in Reynolds County, Missouri, Roy Davis Dam contributes to the region's natural beauty and outdoor recreation options.

Overall, Roy Davis Dam stands as a testament to the importance of water resource management and recreational infrastructure in the region. With its historical significance and potential for outdoor enjoyment, the dam continues to be a focal point for visitors and residents alike. As water and climate enthusiasts explore the area, Roy Davis Dam provides a unique opportunity to appreciate the intersection of human engineering and natural beauty in a picturesque setting along Smalls Creek-West Fork Black River.

Year Completed

1952

Dam Height

26

River Or Stream

SMALLS CREEK-WEST FK BLACK R

Primary Dam Type

Earth

Surface Area

8

Drainage Area

672

Nid Storage

111

Structural Height

26

Hazard Potential

High

Foundations

Unlisted/Unknown

Nid Height

26
       
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.