For more information on the data, see the technical notes. * Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies. The Toxic 100 Air score column shows the facility's total chronic human health air toxicity score if the facility also exists in the Toxic 100 Air Polluters database. >>New Greenhouse 100 Polluters Search >>Combined Toxic / Greenhouse 100 Lists >>Greenhouse 100 Polluters Top Company List >>Greenhouse 100 Suppliers 100 Top Company List >>Toxic 100 Air Polluters Top Company List >>Toxic 100 Water Polluters Top Company List |