2013 Grand Iris Award Winner EnSafe Inc

EnSafe Inc

NSA Mid-South faced the challenge of large, low concentration TCE solvent plumes with multiple, overlapping source areas distributed over 72 acres, a legacy of various maintenance activities during World War II.  EnSafe was able to identify multiple residual groundwater hot spots and working in collaboration with TDEC, the USEPA, and the US Navy, selected enhanced in-situ bioremediation as the most feasible remedy. Treating in place meant groundwater hot spots could be collectively addressed in a cost-effective manner and provides a long-term solution, minimizing interruption to site development, and succeeding in meeting the Navy’s environmental restoration goals.