The TSCA Work Plan Chemicals Methods Document explains the hazard, exposure, and persistence/bioaccumulation criteria, the data sources used, and how chemicals were scored to identify candidate chemicals for near-term review and assessment under the Toxic Substances Control Act (TSCA).
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- TSCA Work Plan Chemicals: Methods Document (PDF)(39 pp, 610 K, February, 2012)