South River Dam #3
Key Takeaway
South River Dam #3 is classified as significant hazard in Virginia. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 47 ft (taller than 92% in VA) |
| Dam Length | 665 ft |
| Dam Type | Earth |
| Max Storage | 1.5K acre-ft |
| Normal Storage | 80 acre-ft |
| Surface Area | 13 acres |
| Drainage Area | 3 sq mi |
| NID ID | VA015010 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
VA Department of Corrections - Greenville VA
State Government
Nearby Dams
Upper Wallace Dam
Augusta, VA
High Hazard 37 ftLower Wallace Dam
Augusta, VA
Low Hazard 23 ftSouth River Dam #4
Augusta, VA
High Hazard 56 ftSouth River Dam #6
Augusta, VA
High Hazard 56 ftSouth River Dam #7
Augusta, VA
High Hazard 46 ftSediment Pond 2
Augusta, VA
Significant Hazard 15 ftSediment Pond 1
Augusta, VA
Significant Hazard 15 ftSediment Pond 3
Augusta, VA
Significant Hazard 15 ftFrequently Asked Questions
What is the hazard classification of South River Dam #3?
South River Dam #3 is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates South River Dam #3?
South River Dam #3 is owned by VA Department of Corrections - Greenville VA (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of South River Dam #3?
South River Dam #3 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is South River Dam #3?
South River Dam #3 has a dam height of 47 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was South River Dam #3 last inspected?
South River Dam #3 was last inspected on April 4, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.