DAVIS FISH DAM - ND00211-3323
Incident ID ND00211-3323
Dam Name DAVIS FISH DAM
Downstream Hazard Potential L
State ND
Incident Date 04/23/2019
Incident Type Non-failure
Incident Driver Seepage/internal Erosion
Incident Mechanism 1 Spillway Pipe Failure
Incident Mechanism 2 Piping
Incident Mechanism 3 Sinkhole
Incident Description A section of the CMP principal spillway conduit separated near the outlet, resulting in erosion around the outlet and a sinkhole over the outlet.
Named Hydrologic Event
EAP Enacted (Y/N) due to Incident No
Fatalities (Number)
Number of People Evacuated 0
Number of Habitable Structures Evacuated 0
Number of Habitable Structures Flooded 0
Other Infrastructure Impacts Other
Economic Damages (in $)
Volume released at failure (ac-ft)
Response
Additional Remarks or Updates Access into a recreational area that required driving over the dam was temporarily closed.
Incident Time
Incident Duration
Incident Report Produced No
Information Sources
Owner Type S
Dam Type RE
Primary Purpose(s) R
EAP NR
Year Completed 1963
Year Modified 1985
Dam Height 30 ft
Max Storage (ac-ft) 307 ac-ft
Surface Area (acres) 15 acres
River Name SPRING CREEK
Latitude 46.546
Longitude -103.658
Regulatory Agency(ies) NDSWC
NID Number ND00211
Attachments
Special thanks to our sustaining members