INES-event
INES 2

Inadvertent plutonium shipment from Belgium to United Kingdom

On September 2, 1999 a container for the transport of radioactive reference materials was picked up at the IRMM, Geel, Belgium, and sent for maintenance to CROFT Associates in Abingdon, UK, via Luxembourg. The shipping container was assumed to be empty but in reality contained a reference material in form of diluted solutions of plutonium in nitric acid (0.69 g of plutonium in total).
The shipping container was transported to Abingdon and opened at CROFT, the manufacturer of the container, on the 7th of October. There the radioactive material was discovered through routinely performed radiation measurements. The material was subsequently transported to the UK Nuclear Research Centre at Harwell where it is in safe storage.
At no time there has been been a spillage of the material, a contamination of persons or any release to the environment.
Justification of Rating:
This incident has been rated at level 2 on INES, as there were significant failures of safety provisions.

Location: IRMM, Geel
Event date: Thu, 02-09-1999
Nuclear event report
Legenda & explanation