History & Asbestos Use
Union Carbide established the Institute plant in 1947 in West Virginia Kanawha Valley, often called "Chemical Valley" for its concentration of chemical manufacturing facilities. The plant gained international attention after a methyl isocyanate leak in 1985, related to the Bhopal disaster. Asbestos was used extensively as insulation and fireproofing material throughout the plant from the 1940s through the late 1970s, with the facility later operated by Bayer CropScience.