The Department of Energy has extended until November 27 the public comment period on the Draft Waste Incidental to Reprocessing Evaluation for Vitrified Low-Activity Waste Disposed Onsite at the Hanford Site, Washington, which supports the DOE’s decision to dispose of vitrified low-level radioactive waste at an on-site disposal facility at the Hanford Site near Richland, Wash. Notice of the comment extension was published in the September 22 Federal Register.

The DOE initially made the draft waste incidental to reprocessing (WIR) evaluation available in the May 26 Federal Register, opening a 120-day comment period. The DOE said it is extending the comment period an additional 60 days in response to requests.

The Department of Energy has awarded a $13-billion tank closure contract for services at its Hanford Site, near Richland, Wash. The 10-year contract was awarded on May 14 to Hanford Works Restoration, a joint venture of BWXT Technologies and Fluor Corporation that also includes DBD and INTERA, two preselected small businesses that provide specialized modeling and regulatory expertise, respectively.

Hanford Works Restoration will take over from Hanford’s current tank waste contractor, Washington River Protection Solutions (WRPS), whose contract expires at the end of September. The WRPS contract includes a clause that allows the DOE to end the contract earlier to align with a 60-day transition to the new contract.

The DOE has issued an RFI for operation of the Direct Feed Low-Activity Waste Facilities at Hanford's Waste Treatment and Immobilization Plant. Photo: DOE

The startup of tank waste treatment activities at Hanford’s Waste Treatment and Immobilization Plant took a step forward in April with the Department of Energy’s issuing a request for information for the operation of the WTP Direct Feed Low-Activity Waste (DFLAW) facilities. According to the DOE, the RFI solicits input, via capability statements, from potential contractors with the specialized capabilities necessary to meet all of the major elements of scope for the upcoming competitive procurement for the operation of WTP DFLAW facilities, which will treat and vitrify for disposal low-activity waste from underground storage tanks at the Hanford Site near Richland, Wash.