Concrete blocks are loaded onto a metal base and transporter during tests on a gantry crane system that will lift replacement melters for Hanford’s WTP. (Photo: DOE)
The Department of Energy has announced that tank operations contractor Washington River Protection Solutions (WRPS) and subcontractor Atkins are making progress at the Hanford Site in Washington state in their preparations to provide replacement melters to treat radioactive and chemical tank waste for the site’s Direct-Feed Low-Activity Waste program.
Retention basins at the Liquid Effluent Retention Facility on the Hanford Site, as seen in September 2021, at top, and recently with the nearly completed Basin 41 on the far left. (Photo: DOE)
Work is nearing completion on a fourth basin needed to ensure adequate storage for wastewater during tank waste treatment on the Department of Energy’s Hanford Site, in Washington state.
According to the DOE, its operations contractor Washington River Protection Solutions (WRPS) has made significant progress on Basin 41 at the Liquid Effluent Retention Facility (LERF) since concrete was first poured for the perimeter one year ago.
Video: Watch this time-lapse video of the LERF Basin 41 construction.
A worker installing new waste transfer lines between Hanford’s large underground tanks and evaporator facility welds a secondary encasement on one of the lines. (Photo: DOE)
As the Department of Energy's Hanford Site prepares for around-the-clock operations for tank waste disposal, workers at the site's 242-A Evaporator are upgrading equipment used to remove water from the tank waste and the systems that transfer waste to and from large underground containers. The upgrades will also extend the evaporator’s service life.
An aerial view of Hanford’s Liquid Effluent Retention Facility Basin 44 with its new cover installed. (Photo: DOE)
Record-breaking heat and the vast size of the job did not stop the Department of Energy’s Office of River Protection and its tank operations contractor, Washington River Protection Solutions (WRPS), from completing a construction project critical to the Hanford Site’s Direct-Feed Low-Activity Waste program for treating radioactive tank waste.