|
Incident ID |
NE01099-2844 |
|
Dam Name |
MADER DAM NO 1 |
|
Downstream Hazard Potential |
L |
|
State |
NE |
|
Incident Date |
01/01/2012 |
|
Incident Type |
Failure |
|
Incident Driver |
Seepage/internal Erosion |
|
Incident Mechanism 1 |
Piping |
|
Incident Mechanism 2 |
|
|
Incident Mechanism 3 |
|
|
Incident Description |
|
|
Named Hydrologic Event |
|
|
EAP Enacted (Y/N) due to Incident |
No |
|
Fatalities (Number) |
0 |
|
Number of People Evacuated |
0 |
|
Number of Habitable Structures Evacuated |
0 |
|
Number of Habitable Structures Flooded |
0 |
|
Other Infrastructure Impacts |
None |
|
Economic Damages (in $) |
Unknown |
|
Volume released at failure (ac-ft) |
|
|
Response |
|
|
Additional Remarks or Updates |
Dam had an auxiliary spillway but no principal spillway. Breach was found during routine periodic inspection in October 2014. |
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
No |
|
Information Sources |
NE DNR |
|
Owner Type |
P |
|
Dam Type |
RE |
|
Primary Purpose(s) |
I |
|
EAP |
NR |
|
Year Completed |
1947 |
|
Year Modified |
0 |
|
Dam Height |
25 ft |
|
Max Storage (ac-ft) |
238 ac-ft |
|
Surface Area (acres) |
21 acres |
|
River Name |
TR-INDIAN CREEK |
|
Latitude |
42.987 |
|
Longitude |
-103.814 |
|
Regulatory Agency(ies) |
NE DNR |
|
NID Number |
NE01099 |
|
Attachments |
|
