- Jeff Kuhn, MT-DEP (retired), jkuhnmt@bresnan.net
- John Boyer, NJ-DEP (retired), john.boyer8@gmail.com
- John Menatti, UT-DEP (retired), menatti.john@gmail.com
- Richard Spiese, VT-DEP, Richard.Spiese@state.vt.us
- Brian Schumacher, EPA-ORD, schumacher.brian@epa.gov, 702-513-2661
- Lorraine LaFreniere, Argonne Nat’l Lab, lafreniere@anl.gov, 630-252-7969
- Terry Barrett, Trinity Railcar, Terry.Barrett@trin.net
- Jenn McCall, Freescale Semiconductor, Jenn.McCall@freescale.com
- Rod Thompson, Alliance for Site Closure, rodbthompson@comcast.net