definiens: or action by any person as those terms are defined under CERCLA . The Company is not currently in possession of any Haza rdous Substances . For purposes of this Agreement, shall be construed broadly to mea n any toxic or hazardous substance, material, or waste, a nd any other contaminant, pollutant or constituent thereof, whether liquid, solid, semi - solid, sludge and/or ga seous, including chemicals, compounds, by - products, pesticides, asbestos containing materials, petroleum or petrole um products, and polychlorinated biphenyls, the pre sence of which requires investigation or remediation under a ny environmental Laws or which are regulated, liste d or controlled by, under or pursuant to any environment al Laws, or which has been determined or interprete d at any time by any Governmental Authority to be a hazardou s or toxic substance regulated under any other stat ute, law, regulation, order, code, rule, Order, or decree, in cluding any Hazardous Substance as that term is def ined under the Comprehensive Environmental Response Act ( ) ; and shall mean any manner of spilling, leaking, dumping, discharging, releasing, migrating or emitting, including the definitions g iven to any of such terms under CERCLA or any other environmental law