Incident ID |
GA01465-3347 |
Dam Name |
HEADS CREEK RESERVOIR DAM |
Downstream Hazard Potential |
H |
State |
GA |
Incident Date |
04/19/2019 |
Incident Type |
Non-failure |
Incident Driver |
Hydrologic/flooding |
Incident Mechanism 1 |
Spillway Erosion/head Cutting |
Incident Mechanism 2 |
High Reservoir Level |
Incident Mechanism 3 |
|
Incident Description |
Scour damage due to major rainfall and spillway's left sidewall being overtopped in high flows. |
Named Hydrologic Event |
|
EAP Enacted (Y/N) due to Incident |
Unknown |
Fatalities (Number) |
|
Number of People Evacuated |
Unknown |
Number of Habitable Structures Evacuated |
Unknown |
Number of Habitable Structures Flooded |
Unknown |
Other Infrastructure Impacts |
Unknown |
Economic Damages (in $) |
Unknown |
Volume released at failure (ac-ft) |
|
Response |
Consultant was hired fairly quickly and called the Program. Consultant inspected the dam on 5/1/19. |
Additional Remarks or Updates |
Program approved temporary plans. Construction completed in 4/20. |
Incident Time |
|
Incident Duration |
|
Incident Report Produced |
Unknown |
Information Sources |
GA Safe Dams Program |
Owner Type |
L |
Dam Type |
RE |
Primary Purpose(s) |
S |
EAP |
Y |
Year Completed |
1963 |
Year Modified |
1983 |
Dam Height |
31 ft |
Max Storage (ac-ft) |
7588 ac-ft |
Surface Area (acres) |
300 acres |
River Name |
HEAD'S CREEK |
Latitude |
33.2804 |
Longitude |
-84.3744 |
Regulatory Agency(ies) |
GA-SAFE DAMS PROGRAM |
NID Number |
GA01465 |
Attachments |
|