BLOG BY TAG (EPA)
February 10, 2012 / Morgan Gilhuly and Chris Jensen
On February 10, 2012, the U.S. Environmental Protection Agency (EPA) posted the agency’s final toxicological review of tetrachloroethylene. Tetrachloroethylene – also known as PERC, or PCE – is a solvent widely used in the dry cleaning industry. The review characterizes PERC as a “likely human carcinogen” and provides estimates for both cancer and non-cancer effects of exposure to the chemical. EPA's new calculated cancer risks for PCE are lower than the current values used by EPA,...