As of July 2025

EPA CPRC
Leslie Coker, coker.leslie@epa.gov    
Aaron Price, price.aaron@epa.gov (Superfund lead)

EPA/OSRTI/CIPIB
Maegen Brejnik, brejnik.maegan@epa.gov (CIU)
Nadya Rose, rose.nadya@epa.gov (SRP)

EPA/OSRTI/ERTP
Shelly Norland, norland.shelly@epa.gov
Sean Gavlas, gavlas.sean@epa.gov 

EPA FFRRO
John Reynolds, reynolds.john.d@epa.gov

EPA OEM
Ray Ledbetter, ledbetter.ray@epa.gov
Brian Schleiger, schlieger.brian@epa.gov

EPA ORCR
Jeff Gaines, gaines.jeff@epa.gov
Deana Nisbett, nisbett.deana@epa.gov

EPA OSRE
Alyson Campbell, campbell.alyson@epa.gov
Ruby Mitchell, Mitchell.Ruby@epa.gov

EPA/OSRTI/TIIB
Barbara Charris, charris.barbara@epa.gov (CEC)
Christina Smith, smith.christina@epa.gov (CEC)
Jean Balent, balent.jean@epa.gov (CLU-IN)

EPA UST
Linda Gerber, gerber.linda@epa.gov

EPA Region 1
Cosmo Caterino, caterino.cosmo@epa.gov (Superfund)

EPA Region 2
Keith Glenn, glenn.keith@epa.gov (Superfund)
Robert Keating, keating.robert@epa.gov (Superfund)

EPA Region 3
Joseph Gawarzewski, gawarzeski.joseph@epa.gov (Superfund)
Gina Soscia, soscia.gina@epa.gov (Superfund)
Kathrina Konfirst, kathrina.konfirst@epa.gov (Superfund)
Zeradian Kelly-Abrams, kelly-abrams.zeradian@epa.gov (Contracts)
Moshood Oduwole, oduwole.moshood@epa.gov (RCRA)

EPA Region 4
Amber Davis, davis.amber@epa.gov (Remedial)
Denise Housley, housley.denise@epa.gov (RCRA)
Siobhan Whitlock, whitlock.siobhan@epa.gov (Superfund)

EPA Region 5
Jeffrey Gore, gore.jeffrey@epa.gov (Remedial)
Sonia Vega, vega.sonia@epa.gov (Removal)

EPA Region 6
Joel Reyes, reyes.joel@epa.gov (Remedial)
Samson Ogungbile, Ogungbile.Samson@epa.gov (Superfund)

EPA Region 7
Michele Miller, miller.michele@epa.gov (Superfund)

EPA Region 8
Frances Costanzi, costanzi.frances@epa.gov (Remedial)
Benjamin Sharaf, Sharaf.Benjamin@epa.gov (Removal)

EPA Region 9
Guy Gutterman, gutterman.guy@epa.gov (Superfund)
John Hopkins, hopkins.john@epa.gov (RCRA)

EPA Region 10
Isaac Kelley, kelley.issac@epa.gov (Superfund)

Contractors
Catherine Johnson (EMS), catherine.johnson@emsus.com (CEC)
Mary Buttarazzi (EMS), mary.buttarazzi@emsus.com (CEC)