CHATTANOOGA, Tenn. — When rain began falling over Chattanooga on August 12th, Stephanie Minamyer and her 15-year-old daughter didn’t think much of it.
But, that changed in minutes.
The water was at the bottom of the porch, and 20 minutes later, the water was at the top of the porch, Minamyer said.
Roughly six and a half inches of rain fell across the city that day, flooding Interstates 24 and 75…