tag:blogger.com,1999:blog-2822367631719606611.post5096609871501261038..comments2023-10-29T08:29:16.080-04:00Comments on Contaminated Nation - Water Contamination, Land Pollution & Hazardous Waste locations: Dry cleaner chemicals linked to huge contamination plume under Las Vegas homesbdehlhttp://www.blogger.com/profile/11149977199567022826noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2822367631719606611.post-2384979048185889142009-04-29T13:57:00.000-04:002009-04-29T13:57:00.000-04:00Perchloroethylene and tetrachloroethylene are both...Perchloroethylene and tetrachloroethylene are both PCE. TCE is trichloroethylene.rbhttps://www.blogger.com/profile/06730939966173034809noreply@blogger.com