About

Loureiro manages multiple tasks in support of remedial actions to provide source removal and prevent migration of contaminants off-site from a former manufacturing facility under Ohio EPA Order. Loureiro task orders included performing feasibility studies, pilot studies, risk assessment, full-scale design/build, and operation, maintenance, and monitoring services.  Source removal included the design and installation of over 400 soil vapor extraction and air sparging wells and the use of in-situ chemical oxidation for treatment of hot spots. A 1,000-foot-long permeable treatment barrier system was designed and installed to prevent off-site migration of the plume that consisted of over 80 SVE/AS wells.