Patrick Cyr PE, BCEE National Practice Leader Industrial Wastewater
Ken Danila Vice President Information Systems
Paul Dombrowski PE, PLS, BCEE Chief Technologist Municipal Wastewater
Shannon Eyler CIH, CSP Vice President Health & Safety
Reyad Fezzani External Board Director
Rachel Gilbert PE Diversity, Equity & Inclusion Manager Human Resources
Susan Guswa PE National Practice Leader Municipal Wastewater
Tom Hazlett PE Business Unit Leader Municipal
Lucas Hellerich PhD, PE, LEP Practice Leader Remediation Engineering
Zach Henderson Practice Leader Stormwater
Kathleen Higgins PE Director of Technical Practices Community Development & Watershed
Jason House CG, PG Practice Leader Hydrogeology
Mary House Director of Technical Practices Environmental Services
Joe Hurley National Practice Leader SCADA Services
Christy Kennedy PE Business Development Leader Municipal West
Laura Kennedy Business Development Leader Private Sector
Rob Laird PE Practice Leader Intelligent Technology Services
Rob Little PE National Practice Leader Drinking Water
David MacDonald PG Business Development Leader Environment & Remediation
Tanis Marquette CSP, SEP, SMCP Practice Leader Sustainability & ESG Services
Peter Martin PE Group Leader Technical Delivery Group
Douglas McKeown Strategic Advisor & Chair of the Board
Brendan McLaughlin PE Business Development Leader Industrial & Commercial
Scott Medeiros Business Development Leader Municipal North
Will Medlin PWS, ENV SP Practice Leader Ecological Services
Peter Nangeroni PE, LSP Business Unit Leader Industrial
David Remick Chief Financial Officer
Jay Sheehan PE Business Development Leader Operations & Management
Persephene St. Charles ENV SP National Practice Leader Water Resources
Jeff Stearns PE Director of Technical Practices Water
David Sweeney External Board Director
Rebecca Talbert JD General Counsel Legal
Patricia Taylor-Woodyard External Board Director
Hugh Tozer PE Chief Technologist Industrial Waste Treatment
Raj Vaidya PE, BCEE, PMP Chief Technologist Water Infrastructure
Alyson Watson Chief Executive Officer
Kathleen Welter Vice President Human Resources
Bert Wesley PE Practice Leader Industrial Plant Engineering
David White PE National Practice Leader Flood Mitigation
Daniel Windsor AICP, PP, LEED AP Practice Leader Community Development
