Cleanup & Remediation

The commissioner of the Ohio county south of the Energy Department’s Portsmouth Site has taken a local mayor to task for his resistance to the waste disposal facility DOE intends to build at the former uranium enrichment facility. Earlier this month, Mayor Billy Spencer of Piketon, the village of 2,000 adjacent to the Portsmouth cleanup, petitioned DOE to […]

Fluor Idaho officials will test 11 groundwater monitoring wells on the Idaho National Laboratory site this spring following the detection of the hazardous chemical tetrachloroethylene, or PCE, inside two of the wells last year. The PCE surprised state and federal officials when it showed up in concentrations well above safe drinking water levels during a […]

The three agencies that oversee cleanup at the Hanford Site near Richland, Wash., shrugged off concerns from a local citizens’ board about converting one of several spring meetings about the former plutonium production site to a webinar from an in-person affair, a document published Tuesday shows. The Tri-Party Agreement Agencies — the Energy Department, the […]

Bunch Tongate was confirmed as secretary of the New Mexico Environment Department on Monday, the state agency announced Tuesday. “Yesterday, Secretary Designate Butch Tongate was confirmed unanimously by the Senate as Secretary of the New Mexico Environment Department,” the department stated in a press release. Tongate has been acting environment secretary since his predecessor, Ryan […]

Hanford Site tank farm contractor Washington River Protection Solutions has notified the Washington state Department of Ecology that it believes it has finished retrieving waste from double-shell Tank AY-102. That would wrap up the project ahead of the March 4 deadline established in a 2014 settlement agreement with the state. The agreement required that enough […]

The Richland Operations Office will review how its prime contractors at the Hanford Site in Washington state are passing down nuclear quality assurance requirements to subcontractors and qualifying them after questions were raised about the recently completed River Corridor Closure Contract. A Department of Energy Inspector General’s Office audit report released Friday found quality-assurance weaknesses in […]

Editor’s note: This is the second in a series of quarterly news summaries and analyses about President Donald Trump’s first 100 days in office. We’ll check in with one long, big-picture update every 25 days, with a regular flow of updates in between to keep you up on news affecting U.S. nuclear cleanup during the […]

Two Hanford Site workers received medical checks and were released to return to work after reporting an odor in the Department of Energy facility’s central area at the start of the day shift Thursday. The workers were in the 200 East Area but more than a mile from the closest waste tank farm, according to […]

Cold War nuclear cleanup managed by the Energy Department’s Office of Environmental Management (EM) is responsible for more than half of the federal government’s total environmental liability of $447 billion, the Government Accountability Office (GAO) said this week. The cost of the remaining cleanup work across DOE’s nuclear complex was estimated at $257 billion as of […]

The Savannah River National Laboratory has opened an office in Richland, Wash., to support its work at the Hanford Site. The Department of Energy facility’s work has included leading the team of experts who produced the 2014 Hanford Tank Vapor Assessment Report and supporting the Office of River Protection plan to start treating low-activity waste […]

The first three technical issues that have prevented construction on key parts of the Hanford Site’s Waste Treatment Plant since 2012 have been resolved, according to the Department of Energy. Work continues on five additional technical issues identified after then-Energy Secretary Steven Chu directed an in-depth look that year at possible problems at the plant. […]

The Department of Energy is taking steps to catch up lost time on demolition of the Hanford Site’s Plutonium Finishing Plant after an unusually cold and snowy winter delayed work by several weeks. As of Tuesday, the demolition project had lost the equivalent of 23 10-hour days this winter, or more than a month of […]

The Energy Department could develop a new mobile treatment unit to clean up more than 70 barrels of potentially explosive nuclear waste stored at a private contractor in Texas, a source in New Mexico said Tuesday. The 70 barrels, which contain a combination of plutonium-contaminated nitrate salts and organic kitty litter, represent the greater part […]

Fluor Corp.’s work at Energy Department nuclear cleanup sites in Kentucky and Ohio has enhanced the company’s reputation at the agency, the construction giant’s chief executive told investors Friday. Remediation of former gaseous diffusion plants at DOE’s Paducah and Portsmouth facilities is “proving us to be one of the DOE’s go-to contractors,” CEO David Seaton said on Fluor’s 2016 […]

The Department of Energy is responsible for the overwhelming majority of the federal government’s environmental liability, which has more than doubled from $212 billion to $447 billion over the last two decades, the Government Accountability Office said Wednesday. DOE represents 83 percent of that liability: $372 billion as of fiscal 2016; it is followed distantly […]

The Environmental Protection Agency has yet to finalize a schedule for submitting the final soil cleanup remedy at the West Lake Landfill Superfund site in Missouri. The agency had initially planned to submit a final cleanup remedy by the end of 2016. The EPA extended the schedule in December without offering a new date. West Lake, […]

The first three technical issues that have prevented construction on key parts of the Hanford Site’s Waste Treatment Plant since 2012 have been resolved, according to the Department of Energy. Work continues on five additional technical issues identified after then-Energy Secretary Steven Chu directed an in-depth look in 2012 at possible problems at the plant. […]

Fluor Idaho officials say they plan to start testing again next week at the Idaho National Laboratory site’s Integrated Waste Treatment Unit, circulating simulated waste through the facility’s system for the first time in about nine months. The simulant run, to last 10 days, is intended to determine whether a newly designed auger grinder component […]

The Atkins-led Mid-America Conversion Services joint venture has started work on an Energy Department contract to process depleted uranium hexafluoride left over from Cold War uranium enrichment in Ohio and Kentucky. In late September, DOE awarded Mid-America Conversion Services a five-year, $318 million depleted uranium hexafluoride (DUF6) treatment contract, unseating incumbent BWXT Conversion Services. Fluor […]

The Savannah River Site’s main waste processing facility will be offline for much of the year to allow for replacement of a key component. The Energy Department said on Feb. 3 that site liquid waste contractor Savannah River Remediation (SRR) is preparing to replace a melter in the Defense Waste Processing Facility (DWPF), which converts […]

The bench trial for the Hanford Site worker vapor protection lawsuit brought by Washington state and other plaintiffs will be postponed until March 5, 2018, Judge Thomas Rice ruled Monday in U.S. District Court for Eastern Washington. The plaintiffs and defendants jointly requested the trial be delayed more than four months from Oct. 30, 2017, […]

Public tours are being offered again this year at the Department of Energy’s Portsmouth Gaseous Diffusion Plant in Ohio, the shuttered facility’s cleanup contractor announced Monday. “We are pleased to continue these special tours for the public to get a close-up view of the former uranium enrichment facilities while they are being addressed under the […]

A Washington state House of Representatives committee heard testimony from ill Hanford Site workers and their families on Thursday that even critics of a proposed workers’ compensation bill called compelling. But those opponents told the House Labor and Workplace Standards Committee that while they were sympathetic to the suffering of the workers who testified, House […]

Wary that his village will become known only for the pile of radioactive waste the Energy Department plans to leave behind after it cleans up the nearby Portsmouth Gaseous Diffusion Plant, the mayor of Piketon, Ohio, is pitching the agency on a plan to reinvent the former uranium enrichment site as a DOE technology hub. […]

At least one Energy Department rule, which would strengthen protections for whistleblowers at agency contractors, was delayed by the regulatory freeze President Donald Trump put in place last month, a DOE spokeswoman confirmed Thursday. The new rule, published by now-former President Barack Obama’s administration, clarified that DOE may assess civil penalties against contractors that retaliate against […]

The village of Piketon, Ohio, wants more time to respond to the Energy Department’s plan to lease or sell substantially all of the land now occupied by the agency’s Portsmouth Site following cleanup of Cold War-era uranium enrichment facilities there, according to a village resolution dated Feb. 6. The village is seeking a 60-day extension to respond […]

The bench trial for the Hanford Site worker vapor protection lawsuit brought by Washington state and other plaintiffs will be postponed until March 5, 2018, Judge Thomas Rice ruled Monday in U.S. District Court for Eastern Washington. The plaintiffs and defendants jointly requested the trial be delayed more than four months from Oct. 30, 2017, […]

Public tours are being offered again this year at the Department of Energy’s Portsmouth Gaseous Diffusion Plant in Ohio, the shuttered facility’s cleanup contractor announced Monday. “We are pleased to continue these special tours for the public to get a close-up view of the former uranium enrichment facilities while they are being addressed under the […]

The liquid waste management contractor for the Department of Energy’s Savannah River Site is preparing to replace a melter in the Defense Waste Processing Facility (DWPF), DOE said in a press release Friday. A Melter 2 heater stopped functioning on Feb. 1 and cannot be repaired, the release says. Savannah River Remediation is expected to need about […]

The Atkins-led Mid-America Conversion Services joint venture has started work on an Energy Department contract to process depleted uranium hexafluoride left over from Cold War uranium enrichment in Ohio and Kentucky. In late September, DOE awarded Mid-America Conversion Services a five-year, $318 million depleted uranium hexafluoride (DUF6) treatment contract, unseating incumbent BWXT Conversion Services. Fluor […]