Remediation and Restoration

Remediation & RestorationOTIE delivers environmental remediation treatability testing, design, and construction using innovative and traditional technologies to achieve site restoration and closure. We are investigating emerging contaminants, including perfluorinated compounds (PFCs) at multiple sites. As a leader in Green and Sustainable Remediation (GSR) practices, OTIE has tested and implemented numerous innovative remediation systems. For example, we have designed, pilot-tested, built, operated, and optimized enhanced in situ bioremediation (aerobic and anaerobic) systems to treat fuel residuals, chlorinated ethanes/ethenes, and chlorinated benzenes using compound specific isotope analysis (CSIA) to confirm biological activity.

With staff certified in the USACE three-phase construction control process, OTIE delivers sound, practical solutions with reduced life-cycle remediation and restoration costs for long-term project value.