This document promulgates regulations under sections 4 and 8 of the Toxic Substances Control Act (TSCA). 15 U.S.C. 2603 and 2607 for certain chemicals which may be contaminated with certain chlorinated and brominated dibenzo-p-dioxins (HDDs) and dibenzofurans (HDFs).
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Polyhalogenated Dibenzo-p-Dioxins/ Dibenzofurans; Testing and Reporting Requirements; Final Rule (PDF)(40 pp, 9 MB, June 5, 1987)