December 18, 2020 – EM and its prime contractor CH2M HILL BWXT West Valley (CHBWV) recently grouted the General Purpose Cell (GPC). The GPC is a large cell that is nearly 30 feet below grade and will remain until the below grade portion of the Main Plant Process Building is removed in the future.
The grout was placed in the GPC to provide structural stability to allow heavy demolition equipment to drive over the below grade rooms, while the Main Plant Process Building is being demolished. Work was performed by the facility disposition team, which is responsible for deactivation and demolition activities. Link to article