In Britain's worst nuclear accident in 13 years, about 83,000 litres of highly radioactive liquid leaked unnoticed for up to nine months from a ruptured pipe in the controversial Thorp reprocessing
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/radioactive-leak-uk-plant-goes-unnoticed-9-months
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/tribune-new-delhi