|
Incident ID |
MI00033-2200 |
|
Dam Name |
O'NEAL LAKE DAM |
|
Downstream Hazard Potential |
L |
|
State |
MI |
|
Incident Date |
09/07/2014 |
|
Incident Type |
Failure |
|
Incident Driver |
Seepage/internal Erosion |
|
Incident Mechanism 1 |
Piping |
|
Incident Mechanism 2 |
|
|
Incident Mechanism 3 |
|
|
Incident Description |
Failure of left embankment by either piping or overtopping |
|
Named Hydrologic Event |
|
|
EAP Enacted (Y/N) due to Incident |
|
|
Fatalities (Number) |
|
|
Number of People Evacuated |
0 |
|
Number of Habitable Structures Evacuated |
|
|
Number of Habitable Structures Flooded |
0 |
|
Other Infrastructure Impacts |
None |
|
Economic Damages (in $) |
none |
|
Volume released at failure (ac-ft) |
|
|
Response |
|
|
Additional Remarks or Updates |
|
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
|
|
Information Sources |
|
|
Owner Type |
S |
|
Dam Type |
PGRE |
|
Primary Purpose(s) |
R |
|
EAP |
NR |
|
Year Completed |
1954 |
|
Year Modified |
0 |
|
Dam Height |
10 ft |
|
Max Storage (ac-ft) |
1250 ac-ft |
|
Surface Area (acres) |
138 acres |
|
River Name |
BIG SUCKER CREEK |
|
Latitude |
45.7117 |
|
Longitude |
-84.9067 |
|
Regulatory Agency(ies) |
Michigan DEQ |
|
NID Number |
MI00033 |
|
Attachments |
Y |
