On the power station sites, in water filled tanks or sometimes after some years in dry stores
In the US they're stored on site.
ocean
Radioactive waves
Mexico belongs to the World Nuclear Association and the International Atomic Energy Agency. As such, it follows both agencies recommendations in terms of nuclear waste management. Currently (2018) it includes spent fuel storage facilities at the Laguna Verde nuclear power plant. Low-level waste is stored at a near-surface disposal site at La Piedrera, in the northern state of Zacatecas, since 1985.
Yes.
Nuclear wastes from nuclear power plants are typically stored in special containers made of materials like steel and concrete. These containers are designed to prevent leakage of radioactive material and are often stored in secured locations such as underground repositories or dry cask storage facilities. The goal is to safely isolate the waste from the environment for long periods until it reaches a level of radioactivity that is no longer harmful.
they dump it in the ocean
they keep it to save
Low and intermediate level waste from Koeberg is transported by road in steel and concrete containers to a remote disposal site at Vaalputs, 600km away in the Kalahari Desert. However high level waste (the spent fuel) is stored on site. The spent Uranium 235 rods are currently stored on high-density racks submerged in a reactor pool. The rods take 100 000 years to decay, and between 30 and 50 years to cool down to reach the boiling point of water
Nuclear waste is typically stored in secure facilities called nuclear waste repositories. These repositories are specially designed to safely contain and isolate the radioactive waste from the environment for long periods of time.
jre
For now nuclear waste is stored on site where the waste was generated. In a few years US will begin to store nuclear waste in Yucca Mountain, Nevada but no official date has been set.