Our People
Jeanette Alvis
Senior Scientist
Shanika Amarakoon
Senior Environmental Engineer
Anthony Amato
Senior Environmental Analyst
Sam Arden
Senior Environmental Engineer
Laura Bachle
Senior Manager
Rick Baker
Vice President and Senior Scientist
Deb Bartram
Vice President
Ayesha Berlind
Senior Economist
Richard Billings
Senior Scientist
Julie Blue
Principal Hydrologist
Randolph Bower
Program Manager
Kathleen Brady
Vice President
Paul Buellesbach
Vice President
Kurt Cabral
Director of Training and Technology
Meghan Camp
Chemical Engineer
Karen Capwell
Senior Industrial Hygienist
Janet Carpenter
Senior Economist
John Carter
Senior Engineer
Sarah Cashman
Vice President / Director of Life Cycle Services
Monika Chandra
Vice President/Senior Engineer
Roger Chang
Senior Environmental Scientist
Craig Cheney
Vice President
Janet Cherry
Senior Environmental Engineer
Jan Connery
Vice President
Brad Cooper
Senior Software Engineer/Project Manager
Clifton Dassuncao
Environmental Epidemiologist
Susan Day
Senior Economist
Frank DeCarlo
Senior Chemical Engineer
Tim DeFries
Principal Scientist
Allison DenBleyker
Senior Engineer
Parik Deshmukh
Vice President and Senior Engineer
Linda Diamond
Vice President
Chuck Durham
Director of Pretreatment Services
Jonathan Ells
Senior Project Manager
Zak Erickson
Lead Biologist
Evan Fago
Senior Sustainability Consultant/Program Manager
Jennifer Ferrando
Senior Environmental Scientist
Tracey Footer
Senior Chemist
Calvin Franz
Vice President
Wes Ganter
Founder and CEO, PG Environmental
Naida Gavrelis
Vice President
Carolyn Gillette
Vice President
Charlie Goff
Senior Environmental Engineer
Charles Goodhue
Vice President / Senior Economist
Patrick Goodwin
Senior Environmental Scientist and NEPA Specialist
Chris Hartnett
Senior Environmental Scientist
Laura Harwood
Vice President
Kelly Haverstick
Senior Economist
Jenny Helmick
Vice President
Andrew Henderson
Senior Environmental Engineer
Linda Hills
Senior Environmental Engineer
Ted Hogan
Senior Program Manager
Tess Hubbard
Senior Economist
Jason Huckaby
Senior Chemical Engineer
Daryl Hudson
Senior Chemical Engineer
Melissa Huff
Senior Chemical Engineer
Cortney Itle
Senior Environmental Engineer
Cheryl Keenan
Senior Engineer
Joanna Kind
Senior Environmental Scientist
Kortney Kirkeby
Ecologist
Sandeep Kishan
Vice President
Eva Knoth
Senior Environmental Engineer
John Koupal
Principal Engineer
Dena Krichinsky
Senior Environmental Analyst
Kasey Kudamik
Sustainability Engineer
Jennifer Lam
Director
Chris Lamie
Vice President
Lauren Lariviere
Vice President
Lee Ann Lawrence
Senior Policy and Program Manager
Arlene Levin
Vice President
Ward Libby
Senior Chemical Engineer
Jim Lindner
Principal Engineer
Andy Loll
Senior Chemical Engineer
Brandon Long
Senior Chemical Enginner
Whitney Long
Senior Industrial Hygienist
Lindy Lowe
Director of Climate and Hazard Resilience
Gregory Mallon
Senior Environmental Scientist/Program Manager
Brandin McDonough
Senior Communications Specialist and Instructional Designer
Mike McFadden
Senior Drinking Water Specialist
Ben Morelli
Senior Life Cycle Analyst
Will Morgan
Environmental Engineer
Lou Nadeau
Vice President
Arleen O'Donnell
Vice President
Joy Onasch
Pollution Prevention Project Manager
Regi Oommen
Senior Environmental Scientist
Roy Oommen
Senior Chemical Engineer
Adam Orndorff
Environmental Scientist
Valerie Overton
Vice President
Danny O’Connell
Senior Compliance Specialist
Brian Palmer
Senior Environmental Scientist
Heather Perez
Senior Environmental Scientist and Geospatial Manager
Diana Pietri
Senior Social Scientist
Alison Poe
Vice President
Michael Poe
Facilities and Infrastructure Project Manager
Mike Pring
Senior Environmental Engineer
Jenny Raczko
Senior Environmental Engineer
Lori Rhoades
Senior Communications Manager
Kurt Rindfusz
Vice President
Jason Rose
Senior Environmental Engineer
Andrea Cristina Ruiz
Climate Resiliency and Environmental Justice Economist
Michael Sabisch
Senior Mechanical Engineer
Beverly Sauer
Senior Chemical Engineer
Lauren Scott
Senior Environmental Engineer
Aylin Sertkaya
Vice President
Scott Sholar
Senior Scientist
Roy Sieber
Vice President
Kevin Sikora
Vice President
Andrew Stoeckle
Vice President
Alex Swain
Environmental Scientist and Project Manager
Julie Swift
Vice President
Donna Tedder
Senior Scientist
Ian Todreas
Vice President
Mary Ellen Tuccillo
Senior Environmental Scientist
Kim Wagoner
Senior Environmental Engineer
Scott Warner
Vice President
Joe Watson
Senior Chemical Engineer
Lori Weiss
Senior Chemical Engineer
John Wilhelmi
Vice President
Darcy Wilson
Vice President
Janosh Wolters
Energy and Environmental Engineer
Ben Young
Senior Life Cycle Analyst
Hui Zhou
Vice President
Mary Ziegler
Senior Consultant