Sep 11, 2012
Monsoonal moisture interacted with a strong upper-level low on September 11th, producing heavy rain and flash flooding in many locations across southern Utah. The most significant event of the day was the failure of the Laub Dike in Santa Clara, causing flooding in many area homes and businesses.
Source: NOAA National Weather Service Storm Events Database (event 414581). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Kane County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.