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Brad Johnston, CSP, CHMM has over 30 years of experience in the environmental services industry. Brad currently serves as the Regional Vice President at The Vertex Companies, Inc. Prior to this role, Brad held various management positions at companies such as Tetra Tech, Bureau Veritas, ATC Associates, and Hygienetics Environmental Services, Inc. Brad earned their Bachelor of Science degree in Interdisciplinary Engineering & Management from Clarkson University.