Full Committee Hearing entitled, “Perchlorate and TCE in Water.” May 6, 2008 10:00 AM 406 Dirksen EPW Hearing Room Benjamin H. Grumbles Assistant Administrator for Water , U.S. Environmental Protection Agency Related Files 5.6.2008 Benjamin Grumbles Testimony - GrumblesTestimony0.pdf (42.0 KBs) Return to Hearing Permalink: https://www.epw.senate.gov/public/index.cfm/2008/5/full-committee-hearing-entitled-perchlorate-and-tce-in-water