Lake Tchukolaho Dam Reservoir Report
Nearby: Brooks Lake Dam Gordon Plant
Last Updated: December 5, 2025
Lake Tchukolaho Dam, located in Ivey, Georgia, was completed in 1959 for the primary purpose of recreation.
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Summary
This private earth dam stands at a height of 16 feet and spans a length of 2400 feet, creating a reservoir with a normal storage capacity of 1254 acre-feet and a surface area of 285 acres. The dam is situated on Commissioner Creek in Wilkinson County and is under the jurisdiction of the Savannah District of the US Army Corps of Engineers.
Despite its low hazard potential and moderate risk assessment, Lake Tchukolaho Dam has not been rated for its condition and lacks regular inspections and regulatory oversight. The dam features uncontrolled spillways and outlet gates, with no associated locks or drainage area. While it remains a popular spot for recreational activities, the dam's structural integrity and safety measures may need to be further evaluated and updated to ensure the continued well-being of the surrounding community and environment.
Year Completed |
1959 |
Dam Length |
2400 |
Dam Height |
16 |
River Or Stream |
COMMISSIONER CREEK |
Primary Dam Type |
Earth |
Surface Area |
285 |
Nid Storage |
3054 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
16 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Oconee River At Avant Mine
|
846cfs |
Oconee River At Milledgeville
|
635cfs |
Buffalo Creek At Ga 272
|
145cfs |
Ocmulgee River At Macon
|
2030cfs |
Oconee River Near Oconee
|
1430cfs |
Murder Creek Below Eatonton
|
70cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Lake Tchukolaho Dam