Full Committee Hearing entitled, “Perchlorate and TCE in Water.” May 6, 2008 10:00 AM 406 Dirksen EPW Hearing Room Richard Wiles Executive Director, Environmental Working Group Related Files 5.6.2008 Richard Wiles Testimony - WilesTestimony.pdf (816.8 KBs) Return to Hearing Permalink: https://www.epw.senate.gov/public/index.cfm/2008/5/full-committee-hearing-entitled-perchlorate-and-tce-in-water