|
Incident ID |
PA00000-3242 |
|
Dam Name |
DERRY RUN BASIN C |
|
Downstream Hazard Potential |
L |
|
State |
PA |
|
Incident Date |
07/22/2013 |
|
Incident Type |
Failure |
|
Incident Driver |
Hydrologic/flooding |
|
Incident Mechanism 1 |
Spillway Pipe Failure |
|
Incident Mechanism 2 |
|
|
Incident Mechanism 3 |
|
|
Incident Description |
OUTLET WORKS INCLUDING 4' DIAMETER CMP WERE UNDERMINED AND FAILED |
|
Named Hydrologic Event |
|
|
EAP Enacted (Y/N) due to Incident |
|
|
Fatalities (Number) |
0 |
|
Number of People Evacuated |
0 |
|
Number of Habitable Structures Evacuated |
0 |
|
Number of Habitable Structures Flooded |
0 |
|
Other Infrastructure Impacts |
|
|
Economic Damages (in $) |
|
|
Volume released at failure (ac-ft) |
|
|
Response |
BREACHING OF THE DAM WAS COMPLETED ON SEPT 17, 2014 |
|
Additional Remarks or Updates |
PA DEP APPROVED BREACH/REMOVAL PLAN FOLLOWING THE FAILURE. |
|
Incident Time |
|
|
Incident Duration |
1 DAY |
|
Incident Report Produced |
|
|
Information Sources |
PA Dam Safety |
|
Owner Type |
L |
|
Dam Type |
RECN |
|
Primary Purpose(s) |
C |
|
EAP |
|
|
Year Completed |
0 |
|
Year Modified |
0 |
|
Dam Height |
0 ft |
|
Max Storage (ac-ft) |
0 ac-ft |
|
Surface Area (acres) |
0 acres |
|
River Name |
TR LITTLE CONEWAGO CREEK |
|
Latitude |
39.5802 |
|
Longitude |
-76.4822 |
|
Regulatory Agency(ies) |
PADEP |
|
NID Number |
PA00000 |
|
Attachments |
|
