Inactive

Portsmouth Gaseous Diffusion Plant (GDP) Life-Cycle Decontamination & Decommissioning (D&D) Project including demolition and disposal of all GDP facilities, process equipment, related process building... Portsmouth Gaseous Diffusion Plant (GDP) Life-Cycle Decontamination & Decommissioning (D&D) Project including demolition and disposal of all GDP facilities, process equipment, related process buildings, and other ancillary GDP facilities. The Portsmouth D&D Project also includes remediation of contaminated soils and groundwater.