Arlington November 1, 2018 12:41 pm Arlington Prepares for Dam Failure The city of Arlington is under an emergency plan due to the possibility of flooding caused by erosion around the Prestonwood Lake Dam. Wake Up to Something Good 3:28 Mother mourns loss of son killed in North Texas flooding 1:57 ‘The Wall That Heals' comes to Frisco 1:51 Child killed in Johnson County flooding 0:38 Pet of the Week: Matrix! 2:23 Parents of Fort Worth drive-by shooting victims recalls horrifying moments