every year kids/idiots need to be rescued or die in Southern Cali because of floods exactly like the type in the video. the Santa Ana river is maybe 4' deep most of the time, but can go up to 15'-20' feet deep in a matter of seconds if the run off from there mountains is enough.
9 killed, 1 missing after flash flood rips through swimming hole near Payson Posted: Jul 16 2017 08:28AM MST Updated: Jul 16 2017 06:11PM MST http://www.fox10phoenix.com/news/arizona-news/268254417-story The area can look deceptively tranquil for an hour or more after a heavy rain occurred at another location.