PIKETON, Ohio (AP) — An Ohio school district that closed a building where radioactive contamination was found says classes will be moved elsewhere at the start of next school year.
BOISE, Idaho (AP) — Federal officials are taking public comments on a plan to build a 16.5-mile (27-kilometer) powerline at an eastern Idaho nuclear site as part of a cybersecurity effort to...
PIKETON, Ohio (AP) — The discovery of radioactive material in and around a southern Ohio middle school has led the school district to close the building for the remainder of the academic year to...
MONTPELIER, Vt. (AP) — Vermont Attorney General T.J. Donovan is opposing a proposal by the U.S. Department of Energy to overturn energy efficiency requirements for multiple types of household...
CORTEZ, Colo. (AP) — A federal judge has lifted an injunction on southwest Colorado uranium mining after a review found it did not have harmful effects on certain fish.
LOUISVILLE, Ky. (AP) — The University of Louisville has won a $1 million grant for researching the manufacture of thin solar panels by repurposing printing presses.
RENO, Nev. (AP) — The state of Nevada has displayed "remarkable" disregard for national security in its continued legal battle over the secret shipment of weapons-grade plutonium to a site near...
JACKSON, Miss. (AP) — A utility giant faces a federal investigation over a $7.5 billion coal-fueled power plant that Mississippi regulators pushed the electrical utility into partly...
SANTA FE, New Mexico (AP) — Regulators say Los Alamos National Laboratory has not ensured sufficient nuclear safety in its operations as the New Mexico facility prepares to increase its work with...
RICHLAND, Wash. (AP) — Workers have finished stabilizing a second tunnel containing radioactive wastes on the Hanford Nuclear Reservation.
The U.S. Department of Energy announced Monday it...
RICHLAND, Wash. (AP) — The U.S. Department of Energy says the contractor building the massive nuclear waste treatment plant at the Hanford Nuclear Reservation earned nearly 48% of possible...
GILLETTE, Wyo. (AP) — Crews have started drilling a 10,200-foot (3,109-meter) well so University of Wyoming researchers can test the feasibility of storing carbon dioxide underneath the top U.S....
IDAHO FALLS, Idaho (AP) — A U.S. Department of Energy contractor in charge of cleaning up radioactive waste at a federal site in eastern Idaho says it will eliminate up to 190 jobs starting this...
SPOKANE, Wash. (AP) — The slow pace of cleaning up the nation's largest cache of radioactive waste left over from the production of nuclear weapons is frustrating Washington state officials from...
HANFORD, Wash. (AP) — A contractor in Washington state is expected to avoid federal penalties for the airborne spread of radioactive particles.
CARSON CITY, Nev. (AP) — U.S. Sen. Catherine Cortez Masto says Energy Secretary Rick Perry has indicated a commitment to provide a timeline for removing secretly shipped plutonium out of...
RENO, Nev. (AP) — The state of Nevada is asking a federal appeals court to order the U.S. government to remove weapons-grade plutonium that was secretly trucked to a site near Las Vegas last year...
ROANOKE, Va. (AP) — A former Virginia Tech professor has been found guilty of conspiring to commit federal grant fraud, making false statements and obstruction.
LAS VEGAS (AP) — U.S. Rep. Dina Titus of Nevada says officials with the U.S. Department of Energy and the nations' nuclear security administration have offered no new information in a classified briefing about weapons-grade plutonium secretly shipped to Nevada.
The Democrat said in a statement that she "learned nothing new" in a Thursday briefing from the Trump Administration officials and said they "repeated meaningless platitudes" instead of answering questions.
ANCHORAGE, Alaska (AP) — The latest round of testing on Alaska's remote Amchitka Island found no radioactive material has leaked from locations where the federal government conducted underground nuclear tests there decades ago, a federal official said Tuesday.
HANFORD, Wash. (AP) — A new estimate from the U.S. Department of Energy raises remaining environmental cleanup costs at the former nuclear weapons production site in Washington state by $82 billion.
The Tri-City Herald reports the 2018 financial report brings the total cleanup costs to $242 billion at the Hanford Nuclear Reservation.
RENO, Nev. (AP) — The U.S. Department of Energy revealed on Wednesday that it secretly shipped weapons-grade plutonium from South Carolina to a nuclear security site in Nevada months ago despite the state's protests.
The Justice Department notified a federal judge in Reno that the government trucked in the radioactive material to store at the site 70 miles (113 kilometers) north of Las Vegas before Nevada first asked a court to block the move in November.
BOISE, Idaho (AP) — A deep well used to monitor radioactive and other contamination in a giant Idaho aquifer is back in service after a three-year absence, a contractor for the U.S. Department of Energy says.
Fluor Idaho in a statement Tuesday said scientists determined contamination discovered in the 1,110-foot (340-meter) well was caused by an industrial solvent in the well's tubing fluid and was not in the ground water.
BOISE, Idaho (AP) — The biggest threat to the nation's primary lab for nuclear research is a prohibition from bringing in small quantities of spent nuclear fuel for research, the lab's director said Tuesday.
Mark Peters told members of the House Environment, Energy and Technology Committee that the situation could cause some to question the Idaho National Laboratory's status as the nation's lead nuclear energy laboratory.
BOISE, Idaho (AP) — A government board that makes recommendations on U.S. Department of Energy facilities plans to hold a public hearing concerning the rupture of four barrels containing radioactive sludge at an eastern Idaho nuclear site.
The Defense Nuclear Facilities Safety Board will meet in May in Washington, D.C., to discuss the ruptures at the Energy Department's 890-square-mile (2,300-square-kilometer) site in eastern Idaho that includes the Idaho National Laboratory.
SPOKANE, Wash. (AP) — The state of Washington said Tuesday it opposes a federal proposal to reclassify as less dangerous some radioactive waste on a site in the state that contains the nation's largest supply because it fears much of the waste will be left in the ground.
PIKETON, Ohio (AP) — Federal officials say they plan to invest $115 million over the next three years to reopen a uranium enrichment demonstration project in Ohio.
U.S. Sen. Rob Portman said Monday that the U.S. Department of Energy plans to invest in the former American Centrifuge Project in Piketon. The Ohio Republican's release says 16 centrifuges would be installed to demonstrate the production of enriched uranium as a fuel source for advanced nuclear reactors.
HARTFORD, Conn. (AP) — Gov.-elect Ned Lamont has tapped a former deputy commissioner of Connecticut's Department of Energy and Environmental Protection to oversee the agency.
The Democrat announced Thursday that he is nominating Katie Dykes for the top job. Dykes has served as chairwoman of the Connecticut Public Utilities Regulatory Authority since 2016, where she regulates both the rates and services of the state's electric, natural gas, water and telecommunications companies.
KENNEWICK, Wash. (AP) — The Hanford site and other U.S. Department of Energy-directed activities should not be affected by the partial government shutdown.
The Tri-City Herald reports Department of Energy funding was secured in September when President Trump signed the Energy & Water appropriations bill.
The bill funds the federal department through Sept. 30, 2019.
BOISE, Idaho (AP) — The U.S. Department of Energy, a Utah-based energy cooperative and a contractor that operates an eastern Idaho nuclear research facility announced an agreement Friday involving what would be the nation's first small modular nuclear reactors in eastern Idaho.
IDAHO NATIONAL LABORATORY, Idaho (AP) — A nuclear test reactor that can melt uranium fuel rods in seconds is running again after a near quarter-century shutdown as U.S. officials try to revamp a fading nuclear power industry with safer fuel designs and a new generation of power plants.
Officials say 10 nuclear fuel tests have gone smoothly at the Transient Reactor Test Facility at the U.S. Department of Energy's Idaho National Laboratory in eastern Idaho since its restart late last year.
SPOKANE, Wash. (AP) — The Trump administration wants to reclassify some radioactive waste left from the production of nuclear weapons to lower its threat level and make disposal cheaper and easier.
The proposal by the U.S. Department of Energy would lower the status of some high-level radioactive waste in several places around the nation, including the Hanford Nuclear Reservation in Washington state — the most contaminated nuclear site in the country.
BOISE, Idaho (AP) — Federal officials will shut down an Idaho nuclear waste treatment project after determining it would not be economically feasible to bring in radioactive waste from other states.
The U.S. Department of Energy in documents made public this week said the Advanced Mixed Waste Treatment Project that employs 650 workers will end next year.
ORLANDO, Fla. (AP) — A team from the University of Central Florida has won a national cybersecurity competition.
UCF's Collegiate Cyber Defense Team won the U.S. Department of Energy's CyberForce National Competition last weekend.
LAS VEGAS (AP) — Nevada is suing the federal government in a bid to stop plans to ship plutonium cross-country next year from South Carolina to the nation's former nuclear proving ground north of Las Vegas.
In a statement Tuesday, outgoing Gov. Brian Sandoval and Attorney General Adam Laxalt repeated a vow that the state will fight "at every level" the U.S. Department of Energy plan to store radioactive bomb-making material at the Nevada Nuclear Security Site.
CARLSBAD, N.M. (AP) — A company based in southern New Mexico has been awarded a contract to install a ventilation system at the federal government's only nuclear waste repository.
The U.S. Department of Energy announced Monday that the $135 million contract goes to Critical Applications Alliance of Carlsbad.
The department says the ventilation system is the largest construction project at the Waste Isolation Pilot Plant in nearly 30 years.
PROVIDENCE, R.I. (AP) — A Rhode Island company has been awarded a $3.5 million federal grant for its work to improve the aerodynamic performance of wind turbines.
U.S. Sen. Jack Reed, a Rhode Island Democrat, says the U.S. Department of Energy awarded funding to East Greenwich-based Aquanis, Inc.
Reed says Aquanis is developing advanced plasma actuators and controls to reduce aerodynamic loads on turbine blades. He says that will encourage the next generation of larger, smarter turbines.
HANOVER, N.H. (AP) — The Department of Energy is awarding Dartmouth College $400,000 to support a new research project that advances early-stage solar technologies to lower electricity costs and create jobs.
Dr. Jifeng Liu, principal investigator of the project, said, it's an honor to receive the award to continue the research and technology transfer on air-stable, high-temperature solar selective coatings.
PHILADELPHIA (AP) — The U.S. Department of Energy has awarded Philadelphia a $1.25 million grant to fund solar training education programs.
SPOKANE, Wash. (AP) — No airborne radiation was detected after steam escaped Friday from a tunnel containing radioactive waste at a former nuclear weapons production site in Washington state, U.S. officials said, the second problem with aging tunnels at the Hanford Nuclear Reservation in a year.
Workers who had been ordered to stay inside buildings were released about five hours later, the U.S. Department of Energy said. There were no reports of injuries.
SPOKANE, Wash. (AP) — The Latest on steam escaping from a tunnel at a former nuclear weapons production site (all times local):
Employees at a nuclear weapons production site in Washington state who were ordered to stay inside when steam escaped from a tunnel containing radioactive waste have been released.
BISMARCK, N.D. (AP) — A North Dakota coal council is seeking extra compensation from transmission operators for coal-fired power plants after federal regulators rejected a proposal that would've propped up the state's main power source.
SEATTLE (AP) — The U.S. government will test and implement a new system to capture and destroy dangerous vapors released at the nation's most polluted nuclear weapons production site as part of a settlement agreement reached Wednesday.
Washington Attorney General Bob Ferguson told reporters that the agreement represents a major win for hundreds of workers who have been getting sick for years while cleaning up the nation's nuclear waste at the Hanford Nuclear Reservation in eastern Washington.
IDAHO FALLS, Idaho (AP) — Cleanup work has resumed at an eastern Idaho nuclear site months after the rupture of several barrels containing radioactive sludge.
HOBBS, N.M. (AP) — Officials at the U.S. government's only underground nuclear waste repository are hoping to designate a secondary route for waste trucks in southeastern New Mexico.
The Hobbs News-Sun reports the group that manages the U.S. Department of Energy's Waste Isolation Pilot Plant near Carlsbad, New Mexico, is seeking a new secondary route around Hobbs.
BOISE, Idaho (AP) — Nearly a year after the death of former U.S. Interior Secretary and Democratic Gov. Cecil Andrus, his eldest daughter stood outside the Idaho Capitol on Thursday determined to uphold one of her father's most lasting legacies.
"My father spent most of his life trying to prevent Idaho from becoming the nation's dumping ground for nuclear waste," Tracy Andrus, 62, told a small crowd. "I'm here today to lend my support of this critically important issue."
OKLAHOMA CITY (AP) — The U.S. Department of Energy reports that the continued construction of wind-power generating stations is bringing down both the cost of building the installations and the price for wind-generated electricity.
The report released Thursday shows Texas leads the nation with 22 gigawatts of wind capacity, followed by Oklahoma, Iowa, California and Kansas with each at more than 5,000 megawatts.
A gigawatt is 1 billion watts of power, a megawatt is 1 million watts.
RICHLAND, Wash. (AP) — The state of Washington will not allow the federal government to quickly shore up an aging tunnel containing radioactive waste left over from the production of nuclear weapons.
The U.S. Department of Energy wanted to immediately start filling the tunnel, which is in danger of collapsing, with a concrete-like grout intended to strengthen the structure located on the Hanford Nuclear Reservation.
SALT LAKE CITY (AP) — A U.S. government-funded research project in Utah to study the feasibility of man-made geothermal energy will use a new type of directional drilling on two wells.
SPOKANE, Wash. (AP) — A portion of the vast Washington state site where the U.S. government created much of the plutonium for the nation's nuclear arsenal will be scrubbed free of radiation and other pollution under a final plan reached by the U.S. Department of Energy and federal and state regulators.