Mercury (element) and galinstan alloy thermometers are also an option. Mercury thermometers are still occasionally used in the medical field because they are more accurate than alcohol thermometers, though both are commonly being replaced by electronic thermometers and less commonly by galinstan thermometers. Mercury thermometers are still widely used for certain scientific applications because of their greater accuracy and working range. Historically, one of the largest releases was from the Colex plant, a lithium-isotope separation plant at Oak Ridge, Tennessee. The plant operated in the 1950s and 1960s. Records are incomplete and unclear, but government commissions have estimated that some two million
Gyeongju nuclear waste disposal facility and inspections required to enforce the policies set in place by the M.O.S.T., as well as setting standards for safety, is the KINS: Korea Institute of Nuclear Safety. The Nuclear Safety Commission (NSC), a branch within the KINS, has the task of being the decision making body on nuclear safety and regulatory policies, as well as licensing. Gyeongju nuclear waste disposal facility The Gyeongju nuclear waste disposal facility is of silo-type design involving disposal at depth meant to safely house dangerous radioactive waste at Gyeongju in South Korea. Storage of Low to Intermediate Level Waste (LILW) was planned. In its