May 16, 1996
A line of "dying" thunderstorms moved through northern Utah in the evening. Rainfall amounts ranged from 0.35-0.55" in 20 minutes time. Minor street flooding was reported by both weather spotters and the Utah Highway Patrol dispatch in the Brigham City area. Ponding of water on Interstate-15 caused a multicar accident in which several people were injured. Damage was estimated to be in the neighborhood of $40,000.
Source: NOAA National Weather Service Storm Events Database (event 5569705). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Box Elder County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.