Midwest Sterilization Corp.
Midwest Sterilization Corporation (MSC) is an ethylene oxide sterilization plant that has been operating since 2005 in Laredo. MSC provides commercial sterilization services using ethylene oxide as the sterilizing agent for medical equipment and supplies.
Midwest Sterilization is also polluting a community in Jackson, MO. (Source)
Map of Jackson, MO
Map of Laredo, TX