|
Incident ID |
GA02000-1620 |
|
Dam Name |
MASHBURN MILLPOND DAM (LAKE ALICE) |
|
Downstream Hazard Potential |
L |
|
State |
GA |
|
Incident Date |
05/19/2013 |
|
Incident Type |
Failure |
|
Incident Driver |
Hydrologic/flooding |
|
Incident Mechanism 1 |
Overtopping |
|
Incident Mechanism 2 |
|
|
Incident Mechanism 3 |
|
|
Incident Description |
Heavy rainfall with report of up to 7 inches. The breach occurred in the center of the dam and included the principal spillway pipe. |
|
Named Hydrologic Event |
|
|
EAP Enacted (Y/N) due to Incident |
No |
|
Fatalities (Number) |
|
|
Number of People Evacuated |
|
|
Number of Habitable Structures Evacuated |
|
|
Number of Habitable Structures Flooded |
|
|
Other Infrastructure Impacts |
Roads |
|
Economic Damages (in $) |
|
|
Volume released at failure (ac-ft) |
|
|
Response |
|
|
Additional Remarks or Updates |
Damage to a downstream road & sediment released into Lake Lanier |
|
Incident Time |
12:00 AM |
|
Incident Duration |
|
|
Incident Report Produced |
|
|
Information Sources |
|
|
Owner Type |
P |
|
Dam Type |
RE |
|
Primary Purpose(s) |
R |
|
EAP |
NR |
|
Year Completed |
1930 |
|
Year Modified |
0 |
|
Dam Height |
25 ft |
|
Max Storage (ac-ft) |
108 ac-ft |
|
Surface Area (acres) |
0 acres |
|
River Name |
LITTLE RIDGE CREEK |
|
Latitude |
34.1933 |
|
Longitude |
-84.1244 |
|
Regulatory Agency(ies) |
GA-SAFE DAMS PROGRAM |
|
NID Number |
GA02000 |
|
Attachments |
Y |
