|
Incident ID |
MD00172-3094 |
|
Dam Name |
GRANDE VIEW FARMS COMMUNITY POND |
|
Downstream Hazard Potential |
S |
|
State |
MD |
|
Incident Date |
03/29/2006 |
|
Incident Type |
Non-failure |
|
Incident Driver |
Deterioration Or Poor Condition |
|
Incident Mechanism 1 |
Spillway Pipe Failure |
|
Incident Mechanism 2 |
Sinkhole |
|
Incident Mechanism 3 |
|
|
Incident Description |
Owners engineer advises that CMP spillway has failed.10ft sinkhole in d.s. slope over pipe, signif leakage along outside of pipe.Riser is deteriorated. |
|
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 |
|
|
Incident Time |
|
|
Incident Duration |
|
|
Incident Report Produced |
|
|
Information Sources |
MDE Dam Safety Program |
|
Owner Type |
P |
|
Dam Type |
RE |
|
Primary Purpose(s) |
R |
|
EAP |
Y |
|
Year Completed |
1969 |
|
Year Modified |
2008 |
|
Dam Height |
22 ft |
|
Max Storage (ac-ft) |
76 ac-ft |
|
Surface Area (acres) |
8 acres |
|
River Name |
BROAD CREEK-TR |
|
Latitude |
39.6826 |
|
Longitude |
-76.3531 |
|
Regulatory Agency(ies) |
MD DAM SAFETY |
|
NID Number |
MD00172 |
|
Attachments |
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