Org chart
Larry L. Bingaman
President & CEO
Larry L. Bingaman
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Rochelle Kowalski
VP & CFO
Premjith Singh
VP, Customer Care & Chief Information & Digital Officer
Philip Charles V.
Chief of Staff
Sunder Lakshminarayanan
VP of Engineering & Environmental Services
Bryan McLean
Manager/head Of Field Services
Ramesh Kandipilli
Head of PMO & Transformation
Edward Gierla
Chief Plant Operator Water Treatment
Daniel Peschell
Director of Field Operations
Elizabeth Calo, SPHR, SHRM-SCP
Sr. Director, Employee Relations & HR Operations
Thomas Burns
Drinking Water Laboratory Sales And Marketing Coordinator
Lisa DiFrancesco
Multimedia Communications And Education Team Lead
Nicoletta B.
Government and Community Relations Manager
