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Polychlorinated Biphenyls (PCB) Residue Effects Database

Published by U.S. EPA Office of Research & Development (ORD) | U.S. Environmental Protection Agency | Metadata Last Checked: January 27, 2026 | Last Modified: 2014-01-01T00:00:00.000+00:00
The PCB Residue Effects (PCBRes) Database was developed to assist scientists and risk assessors in correlating PCB and dioxin-like compound residues with toxic effects. The purpose is to develop PCB critical residue values for fish, mammals and birds, especially as these relate to aquatic and aquatic-dependent species.

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