Jan 14, 2005
Officials at Prado Dam were forced to release water at 10,000 cfs into the Santa Ana River after a coffer dam began to spill water into an area of an earthen dam that was under construction. Hundreds of residents downstream were forced to evacuate. Corona Municipal Airport was completely flooded, and airplanes and hangars were damaged. Many of the planes were moved onto nearby streets before the river had a chance to completely inundate the airport. The Santa Ana River spilled onto the Green Riv
Source: NOAA National Weather Service Storm Events Database (event 5436684). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in San Bernardino County Valley/the Inland Empire County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.
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