Rock Moss Farm Lake Dam Reservoir Report
Last Updated: December 5, 2025
Rock Moss Farm Lake Dam, also known as Murray Lake Dam, is a privately owned structure located in Burke, Georgia.
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Summary
Completed in 1965, this earth dam stands at a height of 15 feet and serves primarily for recreational purposes. With a storage capacity of 511 acre-feet and a surface area of 45 acres, this dam on Rocky Creek is designed with an uncontrolled spillway and outlet gates.
Despite being state-jurisdictional and regularly inspected, Rock Moss Farm Lake Dam has a low hazard potential and is currently rated as "Not Rated" in terms of its condition assessment. With a moderate risk level of 3 out of 5, the dam poses a manageable risk that requires attention to ensure its continued safety and functionality. While there are no associated structures or federal regulations in place, the dam remains an integral part of the local water resource management system.
For water resource and climate enthusiasts, Rock Moss Farm Lake Dam offers a captivating glimpse into the intersection of human engineering and natural ecosystems. As a recreational feature that also plays a role in flood control and water storage, this dam highlights the importance of responsible dam management and maintenance to mitigate potential risks and ensure the sustainability of water resources for future generations.
Year Completed |
1965 |
Dam Length |
480 |
Dam Height |
15 |
River Or Stream |
ROCKY CREEK |
Primary Dam Type |
Earth |
Surface Area |
45 |
Hydraulic Height |
13 |
Nid Storage |
511 |
Structural Height |
13 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
15 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Brier Creek Near Waynesboro
|
399cfs |
Ogeechee River At Midville
|
662cfs |
Beaverdam Creek Near Sardis
|
7cfs |
Spirit Creek At Us 1
|
11cfs |
Savannah River At Augusta
|
6790cfs |
Brier Creek At Millhaven
|
458cfs |
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.
Rock Moss Farm Lake Dam