SUNSET LAKE RACEWAY DAM - NJ00764-1167


Incident ID NJ00764-1167
Dam Name SUNSET LAKE RACEWAY DAM
Downstream Hazard Potential H
State NJ
Incident Date 08/14/2011
Incident Type Failure
Incident Driver Hydrologic/flooding
Incident Mechanism 1 Overtopping
Incident Mechanism 2
Incident Mechanism 3
Incident Description earthen embankment overtopped and breached
Named Hydrologic Event
EAP Enacted (Y/N) due to Incident Yes
Fatalities (Number)
Number of People Evacuated 50
Number of Habitable Structures Evacuated
Number of Habitable Structures Flooded
Other Infrastructure Impacts Unknown
Economic Damages (in $) Unknown
Volume released at failure (ac-ft) 417 ac-ft
Response
Additional Remarks or Updates
Incident Time
Incident Duration
Incident Report Produced
Information Sources
Owner Type L
Dam Type PGRE
Primary Purpose(s) R
EAP Y
Year Completed 1949
Year Modified 0
Dam Height 11 ft
Max Storage (ac-ft) 0 ac-ft
Surface Area (acres) 103 acres
River Name COHANSEY RIVER
Latitude 39.4319
Longitude -75.2371
Regulatory Agency(ies) NJDEP
NID Number NJ00764
Attachments