Pca Lake Dam South Reservoir Report
Nearby: Pca Lake Dam North Pca Lake Dam East
Last Updated: December 13, 2025
Pca Lake Dam South, located in Morgan, Calhoun, Georgia, is a privately owned earth dam primarily used for irrigation purposes.
°F
°F
mph
Wind
%
Humidity
Summary
Built in 1975, this dam stands at a height of 11.2 feet with a hydraulic height of 11.5 feet and a length of 1725 feet. It has a normal storage capacity of 73 acre-feet and a maximum storage capacity of 121 acre-feet, serving a drainage area of 95 square miles. The dam's low hazard potential and moderate risk assessment make it a crucial water resource for the region.
Despite being a private structure, Pca Lake Dam South falls under the jurisdiction of the state of Georgia and undergoes regular inspections for safety and compliance. The dam features uncontrolled spillways and outlet gates, and it has not been rated for its current condition. The last inspection was conducted in August 2015, with a designated inspection frequency of every five years. While the dam's risk assessment is moderate, there are no documented emergency action plans or risk management measures in place.
Water resource and climate enthusiasts interested in Pca Lake Dam South can appreciate its vital role in supporting irrigation activities and water storage in the area. With its location on Little Creek and close proximity to the Mobile District, this dam contributes to the overall water management infrastructure of the region. As an earth dam with buttress core types, Pca Lake Dam South symbolizes the intersection of human ingenuity and nature's resources, highlighting the importance of responsible water resource management in the face of changing climate patterns and increasing water demand.
Year Completed |
1975 |
Dam Length |
1725 |
Dam Height |
11.2 |
River Or Stream |
LITTLE CREEK |
Primary Dam Type |
Earth |
Surface Area |
17.2 |
Hydraulic Height |
11.5 |
Drainage Area |
95 |
Nid Storage |
121 |
Structural Height |
11.5 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
12 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Ichawaynochaway Creek At Ga 37
|
223cfs |
Pachitla Creek Near Edison
|
128cfs |
Ichawaynochaway Creek At Milford
|
367cfs |
Chickasawhatchee Creek At Elmodel
|
105cfs |
Ichawaynochaway Creek Near Elmodel
|
511cfs |
Flint River At Newton
|
2580cfs |
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.
Pca Lake Dam South