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High-level waste is the highly radioactive waste material resulting from the reprocessing of spent nuclear fuel, including liquid waste produced directly in reprocessing and any solid material derived from such liquid waste that contains fission products in sufficient concentrations; and other highly radioactive material that is determined, consistent with existing law, to require permanent ...
High-level waste is full of highly radioactive fission products, most of which are relatively short-lived. This is a concern since if the waste is stored, perhaps in deep geological storage, over many years the fission products decay, decreasing the radioactivity of the waste and making the plutonium easier to access.
The Nuclear Waste Policy Act of 1982 established a timetable and procedure for constructing a permanent, underground repository for high-level radioactive waste by the mid-1990s, and provided for some temporary storage of waste, including spent fuel from 104 civilian nuclear reactors that produce about 19.4% of electricity there. [38]
The Biden administration has affirmed a Trump administration interpretation of high-level radioactive waste that is based on the waste’s radioactivity rather than how it was produced. The U.S ...
The vitrification plant is planned to treat all the high-level radioactive waste in the tanks and much of the low activity waste. About 90% of the waste to be treated is low activity waste.
The Hanford site represents two-thirds of the United States' high-level radioactive waste by volume. Nuclear reactors line the riverbank at the Hanford Site along the Columbia River in January 1960. As of 2013, the Fukushima nuclear disaster site remains highly radioactive , with some 160,000 evacuees still living in temporary housing, and some ...
Treatment of high level radioactive waste is not required to start until 2033. H2C community requirements. The new contract promotes “robust” community commitment and engagement, including ...
Spent nuclear fuel is the radioactive by-product of electricity generation at commercial nuclear power plants, and high-level radioactive waste is the by-product of reprocessing spent fuel to produce fissile material for nuclear weapons. [19] In 1982, Congress established a national policy to solve the problem of nuclear waste disposal.
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