They didn't say how closeby to the crash site but from things I've heard from a friend whose husband is working, I think it was at the textile plant that is right by the plant site.
She also told me the police department have said they think there are lots of fatalities in that plant. They have huge blowers and it would have sucked in the air/chemicals. It's just a rumor so far.
That is so sad. Please keep up posted.