|
Incident ID |
OH00617-969 |
|
Dam Name |
OSAGE LAKE DAM |
|
Downstream Hazard Potential |
S |
|
State |
OH |
|
Incident Date |
03/05/2011 |
|
Incident Type |
Non-failure |
|
Incident Driver |
Deterioration Or Poor Condition |
|
Incident Mechanism 1 |
Erosion |
|
Incident Mechanism 2 |
|
|
Incident Mechanism 3 |
|
|
Incident Description |
corrosion in riser caused water level to drop and erosion of u/s slope of the embankment |
|
Named Hydrologic Event |
|
|
EAP Enacted (Y/N) due to Incident |
Yes |
|
Fatalities (Number) |
|
|
Number of People Evacuated |
4 |
|
Number of Habitable Structures Evacuated |
|
|
Number of Habitable Structures Flooded |
|
|
Other Infrastructure Impacts |
|
|
Economic Damages (in $) |
|
|
Volume released at failure (ac-ft) |
|
|
Response |
|
|
Additional Remarks or Updates |
|
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
|
|
Information Sources |
|
|
Owner Type |
PP |
|
Dam Type |
RE |
|
Primary Purpose(s) |
R |
|
EAP |
Y |
|
Year Completed |
1955 |
|
Year Modified |
0 |
|
Dam Height |
28 ft |
|
Max Storage (ac-ft) |
146 ac-ft |
|
Surface Area (acres) |
11 acres |
|
River Name |
TRIBUTARY TO RIVER STYX |
|
Latitude |
41.06 |
|
Longitude |
-81.77 |
|
Regulatory Agency(ies) |
DEPARTMENT OF NATURAL RESOURCES |
|
NID Number |
OH00617 |
|
Attachments |
|
