215PM FLASH FLOOD EMERGENCY for A Dam Failure in Isabela Municipality y Quebradillas Municipality in Puerto Rico... #prwx pic.twitter.com/L3utOjxspR— NWS San Juan (@NWSSanJuan) September 22, 2017
At 210 PM, dam operators reported the Guajataca Dam is failing causing flash flooding downstream on the Rio Guajataca. #PRWX— NWS San Juan (@NWSSanJuan) September 22, 2017
