A nuclear leak, which could have caused a major disaster, was only averted by a chance decision to wash some dirty clothes, according to a newly obtained official report. On the morning of Sunday 7 January 2007, one of the contractors working on decommissioning the Sizewell A nuclear power station on the Suffolk coast was in the laundry room when he noticed cooling water leaking on to the floor from the pond that holds the reactor's highly radioactive spent nuclear fuel.
On the morning of Sunday 7 January 2007, one of the contractors working on decommissioning the Sizewell A nuclear power station on the Suffolk coast was in the laundry room when he noticed cooling water leaking on to the floor from the pond that holds the reactor's highly radioactive spent nuclear fuel.
By the time of the next scheduled safety patrol, the pond level would have dipped far enough to expose the nuclear fuel rods - potentially causing them to overheat and catch fire sending a plume of radioactive contamination along the coastline.