Our People

Jeanette Alvis

Senior Scientist

Shanika Amarakoon

Senior Environmental Engineer

Anthony Amato

Senior Environmental Analyst

Sam Arden

Senior Environmental Engineer

Rick Baker

Vice President and Senior Scientist

Erica Barth-Naftilan

Senior Environmental Data 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

Vice President

Karen Capwell

Senior Industrial Hygienist

Janet Carpenter

Senior Economist

Kevin Carpenter

Energy Program Manager

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

Dan Connally

Operations Manager

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

Anna Dimling

Chemical Engineer

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

Blake Fox

Environmental Planner and NEPA Specialist

Calvin Franz

Vice President

Jose Frontanes

Senior Electrical Engineer

Wes Ganter

Founder and CEO, PG Environmental

Naida Gavrelis

Vice President

Carolyn Gillette

Vice President

Alicia Gilley

Senior Engineer

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

Jason Huckaby

Senior Chemical Engineer

Daryl Hudson

Senior Chemical Engineer

Melissa Huff

Senior Chemical Engineer

Cortney Itle

Senior Environmental Engineer

Daniel Joyner

Project Manager and Data Analyst

Cheryl Keenan

Senior Engineer

Joanna Kind

Senior Environmental Scientist

Kortney Kirkeby

Ecologist

Sandeep Kishan

Vice President

Eva Knoth

Senior Environmental Engineer

John Koupal

Vice President

Dena Krichinsky

Senior Environmental Analyst

Kasey Kudamik

Sustainability Engineer

Jennifer Lam

Director

Chris Lamie

Vice President

Adam Langmaid

Senior Applications Manager

Lauren Lariviere

Vice President

Lee Ann Lawrence

Senior Policy and Program Manager

Sean Layton

Chemical Engineer

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

Jill Lucy

Senior Chemical Engineer

Mindi Lundberg

Lead Ecologist

Gregory Mallon

Senior Environmental Scientist/Program Manager

Susan McClutchey

Senior Chemical Engineer

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

Olivia Newport

Sustainability Data Team Lead

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

Matt Pasquali

Circular Economy Senior Analyst

Heather Perez

Senior Environmental Scientist and Geospatial Manager

Alexandra Phillips

Project 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

Neil Rapp

Senior Engineer

Lori Rhoades

Senior Communications Manager

Kurt Rindfusz

Vice President

Molly Rodgers

Vice President

Jason Rose

Senior Environmental Engineer

Amy Rowland

Circular Economy Project Manager

Michael Sabisch

Senior Mechanical Engineer

Beverly Sauer

Senior Life Cycle Analyst

Lauren Scott

Senior Environmental Engineer

Aylin Sertkaya

Vice President

Jason Sese

Senior Chemical Engineer

Glenn Sherman

Fire Protection Specialist

Scott Sholar

Senior Scientist

Roy Sieber

Vice President

Kevin Sikora

Vice President

Michelle Spiezio

Chemical Engineer

Andrew Stoeckle

Vice President

Alex Swain

Environmental Scientist and Project Manager

Julie Swift

Vice President

Cena Swisher

Senior Communications Specialist

Donna Tedder

Senior Scientist

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

Ben Young

Senior Life Cycle Analyst

Hui Zhou

Vice President