Ash Pond No. 4 Dam Reservoir Report
Nearby: Georgia Power Company Plant Hammond Ash Pond #2 Dam Georgia Power Plant Hammond Ash Pond #1 Dam
Last Updated: December 13, 2025
Ash Pond No.
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Summary
4 Dam, also known as Georgia Power Plant Hammond Ash Pond No. 4, is a private earth dam located in Rome, Georgia. Completed in 1986, this dam stands at a height of 28.5 feet and has a storage capacity of 269 acre-feet. The primary purpose of this dam is listed as "Other," with a low hazard potential rating and a moderate risk assessment score of 3.
Despite not being regulated by the state, Ash Pond No. 4 Dam plays a crucial role in managing water resources in the area. With uncontrolled spillways and outlet gates, this dam helps control and store water, contributing to the overall water management strategies in Floyd County. The dam's condition is currently listed as "Not Rated," and it has not undergone recent inspections or assessments.
Overall, Ash Pond No. 4 Dam serves as an important structure in the local water resource management system, providing storage and control of water for various purposes. As a private entity, its role in the community's water infrastructure underscores the need for ongoing monitoring and maintenance to ensure its continued effectiveness and safety. Climate and water resource enthusiasts will find this dam's design and function intriguing, as it offers valuable insights into the management of water resources in the region.
Year Completed |
1986 |
Dam Height |
28 |
River Or Stream |
None |
Primary Dam Type |
Earth |
Surface Area |
53 |
Hydraulic Height |
28.5 |
Nid Storage |
269 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
29 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Coosa River Near Rome
|
3950cfs |
Chattooga River Above Gaylesville Al
|
171cfs |
Heath Creek Near Armuchee
|
2cfs |
Oostanaula River Near Rome
|
1050cfs |
Cedar Creek Near Cedartown
|
90cfs |
Etowah River At Ga 1 Loop
|
1810cfs |
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.
Ash Pond No. 4 Dam