Frequent Questions

2. What are the uses for polychlorinated biphenyls?

Polychlorinated biphenyls were formerly used in the United States as hydraulic fluids, plasticizers, adhesives, fire retardants, way extenders, de-dusting agents, pesticide extenders, inks, lubricants, cutting oils, in heat transfer systems, carbonless reproducing paper.

If you are concerned about polychlorinated biphenyls in a private well, please visit:

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