"It was like the whole earth shook."
She drove 10 blocks and called her husband and asked him to come get her. When they got to their home about 2 miles south of town, her husband told her what he'd seen: a huge fireball that rose like "a mushroom cloud."
More than two hours after the blast, there were still fires smoldering in what was left of the plant and in others burning nearby. The roof of what appeared to be a housing complex of some kind had collapsed. In aerial footage from NBC's Dallas-Fort Worth affiliate, KXAS, dozens of emergency vehicles could be seen amassed at the scene. Entry into West was slow-going, as the roads were jammed with emergency vehicles rushing in to help out.
Authorities set up a staging area on the local high school's football field, which was lit up with floodlights. Ambulances and several dozen injured people could be seen being taken away or seated in wheelchairs as they are treated and await transport.
Department of Public Safety troopers were using their squad cars to transport those injured by the blast and fire at the plant in West, a community north of Waco, Gayle Scarbrough, a spokeswoman for the department's Waco office, told television station KWTX. She said six helicopters were also en route to help out.
Glenn A. Robinson, the chief executive of Hillcrest Baptist Medical Center in Waco, told CNN that his hospital had received 66 injured people for treatment, including 38 who were seriously hurt. He said the injuries included blast injuries, orthopedic injuries, large wounds and a lot of lacerations and cuts. The hospital has set up a hotline for families of the victims to get information, he said.
Robinson did not immediately return messages from the AP.