|
Incident ID |
NE02661-1228 |
|
Dam Name |
GRACIE CREEK ROAD DAM |
|
Downstream Hazard Potential |
L |
|
State |
NE |
|
Incident Date |
06/12/2010 |
|
Incident Type |
Failure |
|
Incident Driver |
Hydrologic/flooding |
|
Incident Mechanism 1 |
Overtopping |
|
Incident Mechanism 2 |
|
|
Incident Mechanism 3 |
|
|
Incident Description |
severe storm and overtopping |
|
Named Hydrologic Event |
|
|
EAP Enacted (Y/N) due to Incident |
No |
|
Fatalities (Number) |
|
|
Number of People Evacuated |
0 |
|
Number of Habitable Structures Evacuated |
|
|
Number of Habitable Structures Flooded |
0 |
|
Other Infrastructure Impacts |
Roads |
|
Economic Damages (in $) |
|
|
Volume released at failure (ac-ft) |
142 ac-ft |
|
Response |
|
|
Additional Remarks or Updates |
The failure of the upstream Morgan Dam likely contributed to the overtopping and failure of this dam. A two-lane state highway which ran along the top of the dam was washed out.A two-lane state highway which ran along the top of the dam was washed out. A two-lane state highway which ran along the top of the dam was washed out. |
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
|
|
Information Sources |
|
|
Owner Type |
F |
|
Dam Type |
RE |
|
Primary Purpose(s) |
|
|
EAP |
|
|
Year Completed |
1980 |
|
Year Modified |
2003 |
|
Dam Height |
20 ft |
|
Max Storage (ac-ft) |
0 ac-ft |
|
Surface Area (acres) |
0 acres |
|
River Name |
|
|
Latitude |
0 |
|
Longitude |
0 |
|
Regulatory Agency(ies) |
|
|
NID Number |
NE02661 |
|
Attachments |
|
