Windy Hill Acres Lake Dam Reservoir Report

Last Updated: December 6, 2025

Windy Hill Acres Lake Dam in Cooleemee, North Carolina, stands as a serene oasis nestled along the South Yadkin River-Tr.


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Summary

Owned privately, this Earth dam primarily serves recreational purposes, offering a tranquil escape for water resource and climate enthusiasts seeking respite in nature. With a hydraulic height of 36 feet and a structural height of 42 feet, this dam spans 450 feet in length and boasts a capacity of 30 acre-feet for storage.

Despite its low hazard potential, Windy Hill Acres Lake Dam has not been rated for its condition as of the last inspection in November 2016. While the dam's condition assessment remains pending, its importance as a recreational haven cannot be understated. With a maximum storage capacity of 30 acre-feet and a surface area of 1 acre, this dam provides a tranquil retreat for locals and visitors alike, offering a glimpse into the beauty of North Carolina's water resources.

Whether basking in the calm waters of the lake or exploring the surrounding natural beauty, Windy Hill Acres Lake Dam is a testament to the harmonious relationship between humans and their environment. As we continue to appreciate and protect our water resources, this private dam stands as a reminder of the importance of responsible stewardship in ensuring the longevity and sustainability of our precious natural landscapes.

Dam Length

450

River Or Stream

South Yadkin River-Tr

Primary Dam Type

Earth

Surface Area

1

Hydraulic Height

36

Nid Storage

30

Structural Height

42

Hazard Potential

Low

Nid Height

42
       
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.