Golden Lake Dam Reservoir Report

Last Updated: December 5, 2025

Golden Lake Dam, located in Dallas, Texas, is a vital structure regulating the flow of a tributary of Mountain Creek.


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Summary

Managed by the Texas Commission on Environmental Quality (TCEQ), this earth dam stands at a height of 22.7 feet and has a hydraulic height of 23 feet, serving a crucial purpose in managing water resources. With a storage capacity of 12 acre-feet and a surface area of 1.8 acres, the dam plays a significant role in water conservation and flood control in the region.

Constructed by Foose Engineering Inc., Golden Lake Dam has been inspected regularly, with its condition assessed as satisfactory and a moderate risk level identified. The dam features an uncontrolled spillway and an outlet gate, ensuring efficient water discharge and flow management. Despite its modest size, the dam's impact on the surrounding environment and water resources is substantial, highlighting the importance of its regulatory and maintenance activities to ensure continued functionality and safety.

With a history of modifications in 2016 to enhance its hydraulic capabilities, Golden Lake Dam remains a key infrastructure for water resource management in the area. Its association with the Fort Worth District underscores its significance in the broader water resource network, and its compliance with state regulations and inspection protocols demonstrates a commitment to ensuring its operational effectiveness. As a focal point for water enthusiasts and climate advocates, Golden Lake Dam serves as a reminder of the critical role that dams play in sustaining water ecosystems and mitigating the impact of climate change on water resources.

Years Modified

2016 - Hydraulic

Dam Length

350

Dam Height

22.7

River Or Stream

TRIBUTARY OF MOUNTAIN CREEK

Surface Area

1.8

Hydraulic Height

23

Drainage Area

0.08

Nid Storage

12

Structural Height

23

Outlet Gates

Uncontrolled - 1

Hazard Potential

Not Available

Foundations

Unlisted/Unknown

Nid Height

23
       
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.