|
Incident ID |
MO31835-162 |
|
Dam Name |
LAC SHAYNE DAM |
|
Downstream Hazard Potential |
H |
|
State |
MO |
|
Incident Date |
01/01/2008 |
|
Incident Type |
Failure |
|
Incident Driver |
Structural Stability |
|
Incident Mechanism 1 |
Sliding |
|
Incident Mechanism 2 |
|
|
Incident Mechanism 3 |
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|
Incident Description |
|
|
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 |
Large rotational slide on downstream face in same general location of previous slide. Slide scarp width exceeds 100 feet. Total vertical movement exceeds 5 feet. REPORTED MARCH 24, 2008 |
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
|
|
Information Sources |
|
|
Owner Type |
L |
|
Dam Type |
RE |
|
Primary Purpose(s) |
R |
|
EAP |
N |
|
Year Completed |
1979 |
|
Year Modified |
1995 |
|
Dam Height |
72 ft |
|
Max Storage (ac-ft) |
2475 ac-ft |
|
Surface Area (acres) |
51 acres |
|
River Name |
POND CREEK |
|
Latitude |
37.8974 |
|
Longitude |
-90.6434 |
|
Regulatory Agency(ies) |
DAM AND RESERVOIR SAFETY PROG |
|
NID Number |
MO31835 |
|
Attachments |
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