This inspection was carried out as part of ONR’s permissioning strategy for the Tails Management Facility (TMF) at the URENCO UK Ltd licensed nuclear site at Capenhurst.
The by-product of uranium enrichment is depleted uranium hexafluoride, known as tails. A new facility, the Tails Management Facility (TMF), is being constructed on the URENCO UK Ltd’s Capenhurst site to convert tails to an oxide of uranium, a chemical form more suitable for long-term storage.
The TMF is being constructed by, and will be operated by, Urenco ChemPlants Ltd (UCP), a tenant on the Capenhurst site, but owned by the parent company URENCO.
This inspection was part of an ongoing programme of inspections and assessment of readiness to commence active commissioning of the TMF.
From the evidence seen during the inspection I am of the opinion that both the licensee and the tenant have put in place adequate arrangements to ensure that the readiness of the TMF to commence active commissioning will be suitably governed, including the implementation of suitable Management Systems as required under LC17.
Some minor findings were made during the inspection. Corrective actions to address these findings have been identified, satisfactory completion of these actions will be required prior to the commencement of active commissioning of the TMF.
My conclusion from the findings of the inspection is that the programme of readiness reviews of the implementation of Licence Condition 17 Management Systems for the TMF is adequate to ensure all requirements for implementing these systems should be met prior to commencing active commissioning of the TMF.