Dekkers Lake No 3 Dam Reservoir Report

Last Updated: December 5, 2025

Located in Van Zandt, Texas, Dekkers Lake No 3 Dam stands as a testament to engineering excellence, constructed in 1992 by VELVIN & WEEKS CONSULTING ENGINEERS.


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Summary

This private earth dam, with a height of 25 feet and a length of 560 feet, serves as a crucial structure for regulating the flow of water in a tributary of Kickapoo Creek. With a storage capacity of 77 acre-feet and a surface area of 9.2 acres, this dam plays a vital role in water resource management in the region.

The dam, designed for various purposes including flood control and irrigation, features an uncontrolled spillway and two uncontrolled outlet gates. Despite being state regulated and inspected, its condition assessment remains unrated. With a moderate risk level, efforts are being made to ensure the safety and stability of the dam. As an essential component of the water infrastructure in the area, Dekkers Lake No 3 Dam highlights the importance of proper maintenance and monitoring of water resources in the face of changing climate conditions.

For water resource and climate enthusiasts, Dekkers Lake No 3 Dam represents a fascinating intersection of engineering, environmental management, and public safety. With its role in regulating water flow and mitigating flood risks, this dam serves as a critical piece of infrastructure in the region. As efforts continue to ensure its safety and effectiveness, the dam stands as a reminder of the ongoing challenges and opportunities in managing water resources in a changing climate.

Years Modified

2004 - Structural

Year Completed

1992

Dam Length

560

Dam Height

25

River Or Stream

TRIBUTARY OF KICKAPOO CREEK

Primary Dam Type

Earth

Surface Area

9.2

Hydraulic Height

25

Drainage Area

0.16

Nid Storage

77

Structural Height

25

Outlet Gates

Uncontrolled - 2, Valve - 1

Hazard Potential

Not Available

Foundations

Unlisted/Unknown

Nid Height

25
       
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.