Office for Nuclear Regulation

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Site inspection - Chapelcross

Executive summary

Purpose of intervention

This report covers interventions in pursuit of the ONR integrated intervention strategy for Chapelcross, in particular to address regulatory issues identified as part of Inspection plan and carry out the planned Compliance inspections

Interventions Carried Out by ONR

This report covers interventions at Chapelcross to address Compliance inspection as follows:-

Explanation of Judgement if Safety System Not Judged to be Adequate

Not Applicable in this inspection.

Key Findings, Inspector's Opinions and Reasons for Judgements Made

Only the Compliance inspections and follow-up inspections are included in the executive summary as all other interventions are for information only.

Conclusion of Intervention

Overall, on balance, I award an inspection rating of green for LC 36 and amber for LC 17 and LC 26.

The inspection raised two issues, one regarding LC 17 regarding internal audits and one regarding LC 26 on control and supervision arrangements for contractors. These will be communicated to site via a formal letter.