Graham Lake Dam Reservoir Report
Last Updated: December 6, 2025
Graham Lake Dam, located in Meridian, Mississippi, is a private earth dam built in 1960 with a primary purpose of recreation.
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Summary
The dam stands at a height of 23.43 feet and spans a length of 374 feet, creating a reservoir with a storage capacity of 367.27 acre-feet. Situated on Dry Creek, the dam is regulated by the Mississippi Department of Environmental Quality and undergoes regular inspections to ensure its safety and compliance with state regulations.
Despite its significant hazard potential and unsatisfactory condition assessment, Graham Lake Dam serves as a popular recreational spot for water resource and climate enthusiasts. With a surface area of 23.43 acres and a drainage area of 69.89 square miles, the dam offers opportunities for fishing, boating, and other outdoor activities. While the dam's spillway is uncontrolled, measures are in place to manage risks and ensure the safety of visitors to the area.
As a designated risk management measure, the dam's emergency action plan (EAP) status is currently unknown, but efforts are made to meet guidelines and prepare for potential emergencies. With a moderate risk assessment level and regular inspections, Graham Lake Dam remains a focal point for water resource and climate enthusiasts seeking to enjoy the natural beauty and recreational opportunities it provides in Lauderdale County, Mississippi.
Year Completed |
1960 |
Dam Length |
374 |
Dam Height |
23.43 |
River Or Stream |
DRY CREEK |
Primary Dam Type |
Earth |
Surface Area |
23.43 |
Hydraulic Height |
23.43 |
Drainage Area |
69.89 |
Nid Storage |
367.27 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Significant |
Foundations |
Soil |
Nid Height |
23 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Okatibbee Creek At Arundel
|
89cfs |
Sowashee Creek At Meridian
|
16cfs |
Chickasawhay River At Enterprise
|
546cfs |
Chunky River Nr Chunky
|
301cfs |
Tallahala Creek At Waldrup
|
164cfs |
Sucarnoochee River At Livingston Al
|
272cfs |
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.
Graham Lake Dam