Rainfall from the system flooded streets, sweeping away dozens of cars and prompting the rescue of several people. Two women became trapped in their vehicle because of rising flood waters and died of carbon monoxide poisoning.[37][38] After 57 mm (2.2 in) of rain fell,[39] the city's drainage system failed,[38] 12 houses were flooded, and 12 trees fell.[37] A waterspout was reported in the state. Mexican authorities alerted the public that the El Cedazo dam had the potential to overflow because of the heavy rainfall,[38][39] although this did not occur.[40]