|
Incident ID |
OR00000-193 |
|
Dam Name |
PRARIE FARM |
|
Downstream Hazard Potential |
L |
|
State |
OR |
|
Incident Date |
01/01/1948 |
|
Incident Type |
Failure |
|
Incident Driver |
Unknown |
|
Incident Mechanism 1 |
Unknown |
|
Incident Mechanism 2 |
|
|
Incident Mechanism 3 |
|
|
Incident Description |
|
|
Named Hydrologic Event |
|
|
EAP Enacted (Y/N) due to Incident |
No |
|
Fatalities (Number) |
|
|
Number of People Evacuated |
20000 |
|
Number of Habitable Structures Evacuated |
|
|
Number of Habitable Structures Flooded |
|
|
Other Infrastructure Impacts |
|
|
Economic Damages (in $) |
$50 million to $100 million |
|
Volume released at failure (ac-ft) |
|
|
Response |
|
|
Additional Remarks or Updates |
Levee failure destroyed city (never rebuilt; ~20,000 displaced); damage estimated at $100 M. |
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
|
|
Information Sources |
|
|
Owner Type |
F |
|
Dam Type |
RE |
|
Primary Purpose(s) |
F |
|
EAP |
N |
|
Year Completed |
1900 |
|
Year Modified |
0 |
|
Dam Height |
8 ft |
|
Max Storage (ac-ft) |
50 ac-ft |
|
Surface Area (acres) |
0 acres |
|
River Name |
PRARIE FARM CREEK |
|
Latitude |
44 |
|
Longitude |
-121 |
|
Regulatory Agency(ies) |
|
|
NID Number |
OR00000 |
|
Attachments |
|
