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… 17 POPs, and cleaned up 20,000 tons of waste and polluted soil containing pesticide POPs, as well as 13,000 tons of waste and polluted soil containing polychlorinated biphe- nyls (PCBs). The … reducing anthropogenic emissions of mercury into water, soil and air. In so doing, they are helping to reduce the …

… mixtures of PCBs. Heptachlor – Primarily employed to kill soil insects and termites, heptachlor has also been used more …

… selected data . Data from the large-scale monitoring of soil, sediment and surface water will be included in a new …