J I Davis Lake Dam Reservoir Report

Last Updated: December 5, 2025

J I Davis Lake Dam, located in Stone County, Arkansas, was completed in 1970 and serves primarily for irrigation purposes.


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Summary

The dam is classified as an Earth type, with a hydraulic height of 15 feet and a structural height of 18 feet. It has a maximum storage capacity of 66 acre-feet and a normal storage capacity of 30 acre-feet. While the dam has a low hazard potential, its condition assessment is currently listed as "Not Rated".

Despite not being regulated by the state, J I Davis Lake Dam provides essential water resource management for the area, supporting activities such as fire protection, stock maintenance, small fish pond operations, and recreational use. The dam spans 600 feet in length and is situated in a picturesque location with a latitude of 35.825 and a longitude of -91.91666667. Although lacking specific inspection and emergency action plan details, the dam continues to play a vital role in the local community's water supply and agricultural needs.

With its modest risk level and unregulated status, J I Davis Lake Dam stands as a quiet yet important figure in the water resource infrastructure of Stone County, Arkansas. While its condition assessment remains to be rated, the dam's contribution to irrigation and various other purposes underscores its significance in sustaining the local ecosystem. As water resource and climate enthusiasts, the unique characteristics and functions of J I Davis Lake Dam offer a compelling glimpse into the intricate network of dams and reservoirs that support communities across the country.

Year Completed

1970

Dam Length

600

River Or Stream

NONE

Primary Dam Type

Earth

Hydraulic Height

15

Nid Storage

66

Structural Height

18

Hazard Potential

Low

Nid Height

18
       
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.