Pasley Lake Dam Reservoir Report
Last Updated: December 5, 2025
Pasley Lake Dam, located in the MT.ZION CHURCH COMMUNITY in Upson, Georgia, was completed in 1972 by the Natural Resources Conservation Service.
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Summary
This private dam, primarily used for fire protection and as a small fish pond, stands at 30 feet high and spans 525 feet in length. With a storage capacity of 151 acre-feet and a surface area of 10 acres, the dam serves the local community while also supporting wildlife and recreational activities.
Despite being unregulated by the state, Pasley Lake Dam is inspected every five years, with the last assessment conducted in June 2018. The dam has a low hazard potential and a moderate risk assessment of 3, highlighting the importance of ongoing monitoring and maintenance to ensure the safety and integrity of the structure. As a significant water resource within the Savannah District, the dam plays a crucial role in water management and conservation efforts in the region, making it a key site of interest for water resource and climate enthusiasts alike.
Pasley Lake Dam's earth construction with a stone core, uncontrolled spillway, and uncontrolled outlet gates reflect its design for efficiency and practicality. With its tranquil surroundings and vital role in providing water for various purposes, this dam serves as a testament to the intersection of human ingenuity and environmental stewardship. As the climate continues to change, the management and upkeep of dams like Pasley Lake Dam will be essential in ensuring a sustainable and resilient water future for generations to come.
Year Completed |
1972 |
Dam Length |
525 |
Dam Height |
30 |
River Or Stream |
UNKNOWN |
Primary Dam Type |
Earth |
Surface Area |
10 |
Drainage Area |
205 |
Nid Storage |
151 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
30 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Flint River Near Culloden
|
1240cfs |
Flint River Near Griffin
|
341cfs |
Shoal Creek At Shoal Creek Rd
|
17cfs |
Line Creek Near Senoia
|
24cfs |
Flint River Near Lovejoy
|
95cfs |
Tobesofkee Creek Near Macon
|
6cfs |
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.
Pasley Lake Dam