FLORA DELL - WI10339-3565
Dam Name: FLORA DELL
State: WI
Downstream Hazard Potential:
Incident Type: Failure
Incident Date: 06/06/2023
Incident Driver: Deterioration or Poor Condition
Incident Mechanism 1: Excessive/Increased Seepage
Incident Mechanism 2
Incident Mechanism 3
Incident IDWI10339-3565
Incident DescriptionSinkhole formed on the top of the embankment, approximately 15' in diameter and 10' deep. Department staff inspected next day.. Issued verbal order for draw down via pump or siphon, to temporarily bypass outlet pipe.
Named Hydrologic Event
EAP Enacted (Y/N) due to IncidentNo
Fatalities (Number)0
Number of People Evacuated0
Number of Habitable Structures Evacuated0
Number of Habitable Structures Flooded0
Other Infrastructure Impacts
Economic Damages (in $)$1 to $100,000
Response
Volume released at failure (ac-ft)
Additional Remarks or Updates
Owner Type
Dam Type
Primary Purpose(s)
EAP
Dam Height0 ft
Max Storage (ac-ft)0.00
Surface Area (acres)0.00
Year Completed0
NID NumberWI10339
River Name
Latitude0
Longitude0
Year Modified
Regulatory Agency(ies)
Incident Time
Incident Duration
Incident Report Produced
Information SourcesWI Dam Safety
