After getting the go-ahead from Canada’s nuclear watchdog, the Saskatchewan Research Council (SRC) has begun the process of cleaning up 4.4 million tonnes of radioactive tailings at a derelict uranium mine in northern Saskatchewan.
In November, the Canadian Nuclear Safety Commission (CNSC) approved part of SRC’s quarter-billion-dollar plan to “remediate” the Gunnar uranium mine, which was abandoned in 1964 with virtually no cleanup work.
Now, SRC is seeking a consultant to develop a detailed project plan for covering the tailings deposits with a at least 0.6 metres of earth or aggregate.