Blalock Pond Dam Reservoir Report
Last Updated: December 6, 2025
Blalock Pond Dam, located in the McCall Bridge Environs of Screven, Georgia, is a privately owned earth dam primarily used for recreation.
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Summary
Built in 1950, this dam stands at a height of 11 feet with a length of 315 feet, providing a storage capacity of 80 acre-feet. With a low hazard potential and a moderate risk assessment rating, this dam has not been inspected or assessed for condition, but it is currently considered to be in a "not rated" condition.
Despite its lack of state regulation or inspection, Blalock Pond Dam serves as a vital recreational resource for the local community. The dam features an uncontrolled spillway and outlet gates, with a surface area of 14 acres and a drainage area of 235 square miles. While it may not have a designated emergency action plan or updated contact information, the dam's purpose and historical significance make it an important landmark in the area.
For water resource and climate enthusiasts, Blalock Pond Dam offers a glimpse into the intersection of human activity and natural landscapes. As a privately owned structure surrounded by unknown designer and regulatory information, this dam presents an intriguing case study in the management and maintenance of earth dams for recreational purposes. With its charming location and historical value, Blalock Pond Dam invites exploration and contemplation on the role of dams in shaping local environments and communities.
Year Completed |
1950 |
Dam Length |
315 |
Dam Height |
11 |
River Or Stream |
UNKNOWN |
Primary Dam Type |
Earth |
Surface Area |
14 |
Drainage Area |
235 |
Nid Storage |
80 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
11 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Ogeechee River At Rocky Ford Rd
|
557cfs |
Brier Creek At Millhaven
|
458cfs |
Beaverdam Creek Near Sardis
|
7cfs |
Savannah R At Burtons Ferry Br Nr Millhaven
|
7320cfs |
Savannah River Near Clyo
|
6820cfs |
Ebenezer Creek At Springfield
|
12cfs |
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.
Blalock Pond Dam