Mcintyre Lake Dam Reservoir Report
Last Updated: December 6, 2025
Mcintyre Lake Dam, located in Irwinville, Georgia, along Factory Creek, has been serving multiple purposes since its completion in 1973.
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Summary
Primarily designed for fire protection, stock, and small fish pond management, this private earth dam stands at a height of 7.9 feet and has a storage capacity of 70 acre-feet. With a low hazard potential and a moderate risk assessment rating, the dam has not been state-regulated, inspected, or maintained, indicating a need for increased oversight and monitoring.
Despite its uncontrolled spillway and outlet gates, Mcintyre Lake Dam has a relatively small surface area of 11 acres and drains a modest 280-acre watershed. The dam's condition has not been rated, and its emergency action plan (EAP) preparation and risk management measures are currently unspecified. As the dam is not under the jurisdiction of any state agency, responsibility for its upkeep and safety likely falls solely on the private owner.
Given its strategic location and potential impact on the surrounding community, stakeholders and water resource enthusiasts should advocate for increased regulatory oversight, regular inspections, and the development of a comprehensive EAP for Mcintyre Lake Dam. By ensuring the dam's structural integrity, emergency preparedness, and risk management strategies, the potential threats to downstream residents and the environment can be effectively mitigated, safeguarding this important water resource for future generations.
Year Completed |
1973 |
Dam Length |
380 |
Dam Height |
7.9 |
River Or Stream |
Factory Creek |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
8.2 |
Drainage Area |
280 |
Nid Storage |
70 |
Structural Height |
8.2 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
8 |
Seasonal Comparison
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Nearby Streamflow Levels
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.
Mcintyre Lake Dam