Chemical:
1,4-Dioxane, Arsenic (inorganic arsenic compounds), Benzene, Bromoform, Cumene, Diethanolamine, Ethylene Glycol, Methanol, Naphthalene, Nickel, Nitrilotriacetic acid, trisodium salt monohydrate, Radionuclides, Residual (heavy) fuel oils, Toluene