|
Incident ID |
OH02447-3454 |
|
Dam Name |
LAKE FOREST ESTATES DAM |
|
Downstream Hazard Potential |
S |
|
State |
OH |
|
Incident Date |
07/01/2021 |
|
Incident Type |
Non-failure |
|
Incident Driver |
Deterioration Or Poor Condition |
|
Incident Mechanism 1 |
Spillway Riser Failure |
|
Incident Mechanism 2 |
Sinkhole |
|
Incident Mechanism 3 |
|
|
Incident Description |
Sinkhole around spillway riser. Poor connection between riser and low flow inlet |
|
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 |
|
|
Economic Damages (in $) |
|
|
Volume released at failure (ac-ft) |
|
|
Response |
|
|
Additional Remarks or Updates |
Currently under enforcement. Owner has kept pool low. |
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
Yes |
|
Information Sources |
OH Dam Safety |
|
Owner Type |
P |
|
Dam Type |
RE |
|
Primary Purpose(s) |
R |
|
EAP |
Y |
|
Year Completed |
0 |
|
Year Modified |
0 |
|
Dam Height |
21 ft |
|
Max Storage (ac-ft) |
58 ac-ft |
|
Surface Area (acres) |
2 acres |
|
River Name |
TRIBUTARY TO BRANDYWINE CREEK |
|
Latitude |
41.2875 |
|
Longitude |
-81.4819 |
|
Regulatory Agency(ies) |
DEPARTMENT OF NATURAL RESOURCES |
|
NID Number |
OH02447 |
|
Attachments |
|
