The Department of Defense, specifically the Naval Foundry & Propeller Center, is seeking contractors for the removal and proper disposal of hazardous sand from two vaults located in Philadelphia, Pennsylvania. The project involves extracting approximately 126 tons of sand from vaults measuring 240 inches in length, 120 inches in width, and 120 inches in height, situated near the foundry's southern wall. This initiative is critical for environmental remediation and compliance with safety regulations, as the material is classified as hazardous. Interested vendors should express their interest via email to Thomas Coletti at THOMAS.C.COLETTI.CIV@US.NAVY.MIL, with a site visit date yet to be determined.