|
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 |
|
