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From 1969 to 1994, the Manche Disposal Facility was the country’s
first short-lived, low-, and medium-level radioactive waste disposal
site. In 1992, the Centre de l’Aube Disposal Facility began accepting
low-level radioactive waste produced by power plants, research,
industry, and medicine. Centre de l’Aube is currently France’s site
for low-level radioactive waste disposal.
Spent nuclear fuel is kept for one year on site in specially constructed
storage pools. Following storage, spent nuclear fuel is transported
to the La Hague and Marcoule reprocessing plants and stored in pools
for two to three years.
France reprocesses its own spent nuclear fuel. Belgium, Germany,
the Netherlands, Switzerland, and Japan also send, or have sent
in the past, spent nuclear fuel to France for reprocessing. High-level
reprocessed waste is vitrified (solidified) and stored at La Hague
for several decades, where it awaits final geologic disposal.
France has more than 30 years of experience transporting radioactive
waste. Spent nuclear fuel and high-level radioactive waste are shipped
by rail within France; trucks carry the materials over short distances.
Five ships transport the material intercoastally. Spent nuclear
fuel arrives at La Hague by train in specially designed rail cars,
which are admitted without restriction into normal railway traffic.
A research program to study high-level radioactive waste disposal
began with legislation enacted in 1991. The French Waste Management
Research Act of December 1991 authorized 15-year studies of three
management options for high-level or long half-life radioactive waste.
They included separation and/or transmutation, long-term storage,
and geologic disposal. One site under consideration for deep geologic
disposal in clay is currently being studied. The French are also searching
for a granite site to research.
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