Safe, Effective, and Proven Technology in All Stratigraphies and Lithologies

Introduction to TRS In Situ Thermal Remediation (ISTR) Technologies

By far, the two most commonly applied in situ thermal remediation technologies are electrical resistance heating (ERH) and thermal conduction heating (TCH). ERH works equally well in the vadose and saturated zones; ERH does not desiccate the matrix; and ERH is generally more energy efficient than TCH when remediating volatile organic compounds (VOCs). TCH is ideal for remediating VOCs, semi-volatile organic compounds (SVOCs), polychlorinated biphenyls PCBs) and per- and polyfluoroalkyl substances (PFAS).

To learn more about each TRS technology, please visit the links below:

TRS will work closely and cooperatively with you to determine the most cost-effective solution. We are happy to provide estimates at no charge. Please complete the Site Evaluation Form to receive a site-specific proposal.

TRS ERH Overview

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TRS TCH Overview

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TRS Group Experience

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