Fullerton Lake Dam Reservoir Report

Last Updated: December 5, 2025

Fullerton Lake Dam, located in Bradley County, Arkansas, was completed in 1964 by the USDA NRCS and serves multiple purposes including fire protection, stock, and small fish pond maintenance.


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Summary

This earth dam stands at a height of 15 feet and has a hydraulic height of 12 feet, with a length of 970 feet. The dam has a storage capacity of 126 acre-feet and covers a surface area of 7.1 acres, providing vital water resources for the surrounding area.

Despite being privately owned and not regulated by the state, Fullerton Lake Dam plays a crucial role in managing water resources in the region. The dam has a low hazard potential and a moderate risk assessment rating, indicating the importance of monitoring and maintaining its structural integrity. The dam's spillway type is uncontrolled, with a maximum discharge capacity of 1500 cubic feet per second, making it essential for flood control and water management during extreme weather events.

For water resource and climate enthusiasts, Fullerton Lake Dam represents a key infrastructure for maintaining water supply, managing flood risks, and supporting recreational activities in the area. With a rich history dating back to the 1960s, this dam continues to play a vital role in water conservation efforts and environmental protection in Bradley County, Arkansas.

Year Completed

1964

Dam Length

970

Dam Height

15

River Or Stream

FRANKLIN CREEK-TR

Primary Dam Type

Earth

Surface Area

7.1

Hydraulic Height

12

Drainage Area

0.49

Nid Storage

126

Structural Height

15

Hazard Potential

Low

Nid Height

15
       
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.