Hollinghead Dam Reservoir Report
Nearby: Ms06344 Lake Dam E S Lee Lake Dam
Last Updated: December 5, 2025
Hollinghead Dam, located in Greene, Mississippi, along the Chickasawhay River, was completed in 1995 and serves as a recreational spot for water and climate enthusiasts.
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Summary
This privately owned dam stands at 19 feet high and spans 328 feet in length, providing a storage capacity of 186 acre-feet and a surface area of 15.4 acres. Despite its low hazard potential, the dam is regulated and inspected by the Mississippi Department of Environmental Quality, ensuring its safety and compliance with state regulations.
With a moderate risk assessment rating, Hollinghead Dam is equipped with an uncontrolled spillway and has a maximum discharge capacity of 291 cubic feet per second. Although its condition is currently unrated, the dam's risk management measures are in place to mitigate any potential issues. The dam also boasts a scenic location in a picturesque setting, offering opportunities for outdoor activities and enjoyment of the natural surroundings. For water resource and climate enthusiasts, Hollinghead Dam presents a unique and captivating spot to explore and appreciate the intersection of water infrastructure and environmental conservation.
Year Completed |
1995 |
Dam Length |
328 |
Dam Height |
19 |
River Or Stream |
UNT OF CHICKASAWHAY RIVER |
Surface Area |
15.4 |
Drainage Area |
0.66 |
Nid Storage |
186 |
Hazard Potential |
Low |
Nid Height |
19 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Chickasawhay River At Leakesville
|
1090cfs |
Leaf River Nr Mclain
|
1460cfs |
Pascagoula River At Merrill
|
2860cfs |
Bogue Homo Nr Richton
|
556cfs |
Chickasawhay River Nr Waynesboro
|
887cfs |
Leaf River Nr New Augusta
|
1590cfs |
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.
Hollinghead Dam