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High-Hazard/Classified Landfill Remediation

Landfill RemediationWESTON has successfully remediated multiple landfills, including high-hazard and classified landfills.

  • WESTON performed a high-hazard RCRA clean closure of MDA-P at Los Alamos National Laboratory, including radioactive materials, barium, high explosives (HE), and HE-contaminated equipment and materials.

  • WESTON conducted a comprehensive high-hazard remediation and clean closure of the Sandia National Laboratory low-level radioactive waste landfill and the classified waste landfill.

  • WESTON is currently participating in a demonstration project for the delineation, characterization, and removal of TRU and other waste materials from the Hanford 618-10 and 618-11 burial grounds. The demonstration project includes proof of principle work at the 218-W-4A burial ground.