Construction and operation of a mobile soilwashing pilot plant Concentration of petroleum hydrocarbons into fines feed for a slurry bioreactor Removal of chromium and other RCRA metals from soil Hazen 39s facilities include equipment designed for the following various soil remediation unit operations Materials Handling Construction and operation of a mobile soilwashing pilot plant Concentration of petroleum hydrocarbons into fines feed for a slurry bioreactor Removal of chromium and other RCRA metals from soil Hazen 39s facilities include equipment designed for the following various soil remediation unit operations Materials Handling…