SIX MILE - MAIN - CO00250-2068
Dam Name: SIX MILE - MAIN
State: CO
Downstream Hazard Potential: H
Incident Type: Non-Failure
Incident Date: 09/14/2013
Incident Driver: Hydrologic/Flooding
Incident Mechanism 1: Spillway Erosion/Head Cutting
Incident Mechanism 2
Incident Mechanism 3
Incident IDCO00250-2068
Incident Descriptionuncontrolled inflows, spillway erosion - Colorado Flooding of 9-13
Named Hydrologic Event
EAP Enacted (Y/N) due to Incident
Fatalities (Number)
Number of People Evacuated
Number of Habitable Structures Evacuated
Number of Habitable Structures Flooded
Other Infrastructure Impacts
Economic Damages (in $)
Response
Volume released at failure (ac-ft)
Additional Remarks or Updates
Owner TypeP
Dam TypeRE
Primary Purpose(s)IR
EAPY
Dam Height52 ft
Max Storage (ac-ft)2186.00
Surface Area (acres)124.00
Year Completed1892
NID NumberCO00250
River NameLITTLE DRY CREEK-TR
Latitude40.0675
Longitude-105.218
Year Modified
Regulatory Agency(ies)DWR
Incident Time
Incident Duration
Incident Report Produced
Information Sources
