In 2007, soil and sediment samples were collected at the Durante site and determined to exceed applicable MCP and TSCA standards for PCBs, metals, PAHs, and EPH. Following the discovery of contamination on-site, the MBTA and the Town of Weymouth agreed that the Durante property would be transferred to the Town once remediation and restoration of the resource areas on-site was complete. The project proposes remediation activities, consisting of the removal of on-site invasive species; removal and off-site disposal of contaminated sediment; installation of an exposure barrier to contain any remaining contaminated sediments; and restoration of the site with native wetland/salt marsh plantings.