Jim Galligan, PE

Jim Galligan has over 30 years’ experience with in situ and ex situ remediation system design, installation, operation, and troubleshooting, including over 23 years of experience implementing ISTR remedial systems…

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John LaChance

John LaChance is the Vice President of Development at TerraTherm. In his 30+ year career in the remediation industry, he has worked on a range of project sites, including chemical…

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Steffen Griepke

Steffen Griepke is the Vice President of Technology at TerraTherm. In this role, he helps clients determine if a thermal remedy would work on their project site and, if so,…

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Devon Phelan

Ms. Devon Phelan has nearly two decades of project management experience with TerraTherm and has successfully completed in situ thermal remediation (ISTR) projects across the United States. Ms. Phelan possesses…

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Bill Condon

Mr. William Condon, a Marine Corps veteran, has over 15 years of experience managing various phases of field work and has successfully built a variety of thermal treatment systems. Bill…

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