AWE was also ordered to pay costs of £9,945.71 during a virtual hearing at High Wycombe Magistrates Court.
It follows an electrical incident on 20 June 2019 at the AWE Aldermaston site which resulted in a contractor narrowly avoiding injury when a flash over of electricity occurred from a 415V electrical source. The incident was a conventional health and safety matter and took place in a ‘non-nuclear’ building, so there was no radiological risk to workers or the public.
The prosecution was the result of an investigation into the incident by ONR, the UK’s independent nuclear safety regulator.
Donald Urquhart, ONR’s Deputy Chief Inspector and Director of Operating Facilities regulation, said: “We welcome today’s outcome, which recognises that AWE plc fell short of its duty to protect the safety of a contractor working on its site.
“This related to a conventional safety hazard and, had the correct safety arrangements been in place, could and should have been avoided. Fortunately, in this case, the individual involved narrowly avoided serious harm.
“I’m pleased that AWE recognises that it failed to deliver its legal duty to protect this worker in this instance. Whilst AWE has introduced and is delivering a programme of electrical safety improvements, it is clear that there is still further work to be done. I have asked my team of inspectors on this site to maintain regulatory oversight of delivery of these improvements.
“As an independent regulator, ONR holds dutyholders to account on behalf of workers and the public and won’t hesitate to take such enforcement action as is necessary to do so.”
I’ve just read the report regarding an electrical accident at AWE but sadly I haven’t gained much from it. Apart from the vague information that a contractor narrowly avoided injury when a flash-over occurred on a 415v system, there is no explanation of what error may have been made nor what control measures should have been applied. Clearly the accident was investigated but the article fails to enlighten us further. I believe that the most important information which would enable us all to learn a little more is missing.