definiens: means any federal, state, local or foreign Legal Requirement relating to pollution worker safety, exposure of any individual to Materials ofEnvironmental Concern or protection of human health or the environment ( including ambient air, surface water, ground water, land surface or subsurface strata ), including any Legal Requirement relating to emissions, discharges, releases or threatened releases of Materials of Environmental Concern, or otherwise relating to themanufacture, processing, distribution, use, treatment, storage, disposal, transport or handling of Materials ofEnvironmental Concern ; ( ii ) include chemicals, pollutants, contaminants, wastes, toxic substances, petroleum and petroleum products and any other substance that is now or hereafterregulated by any Environmental Law or that is otherwise a danger to health, reproduction or the environment ; and(iii ) means any spilling, leaking, emitting, discharging, depositing, escaping, leaching, dumping or otherreleasing into the environment, whether intentional or unintentional