Rodney Baltzer, President of WCS, explained to the NY Times that the company has dug a huge pit in Andrews Country, Texas, with other planned to be dug over the next few years, into which a base layer of nearly waterproof clay has been set. Then a layer of concrete was poured on top, reinforced with steel, and then three layers of plastic. The low-level nuclear waste is loaded into large concrete containers and then placed in the pit, which once full will then be covered by a 40-foot thick cap of concrete, clay, and finally a special cap to prevent prairie dogs from burrowing into the area.
Read more at: Nuclear Waste
