An 18-wheeler crash is causing power outages and traffic delays Wednesday morning south of San Antonio.
The tractor-trailer rolled into power lines in south Atascosa County near FM 791 and FM 2924, according to the Atascosa County Sheriff’s Office. Authorities asked the public to avoid the area.
The wreck caused power outages in four counties, the sheriff’s office said. More than 500 customers in Atascosa County were without power around 9 a.m. The neighboring county of Live Oak had more than 200 outages…