And... it's in Port Arthur... which is, decidely, NOT Baytown
Hmnn... lots more thing around Seabrook...
Could well be a de-comp reaction at a PolyEthylene plant... or, any one of a number of other chemicals.
http://www.khou.com/news/Huge-explosion-rocks-plant-in-Seabrook-78865017.html
Huge explosion rocks American Acryl plant in Pasadena
PASADENA, Texas — A huge explosion rocked a plant in Pasadena Wednesday.