Office for Nuclear Regulation

This website uses non-intrusive cookies to improve your user experience. You can visit our cookie privacy page for more information.

Hartlepool Power Station - SBI20 Liquid Radwaste

Executive summary

Purpose of intervention

The purpose of this intervention was to carry out a system based inspection of the liquid radioactive waste at the EDF Energy Nuclear Generation Limited's (NGL's) Hartlepool power station in line with the planned inspection programme contained in the Hartlepool Integrated Intervention Strategy (IIS) for 2016/17.

Interventions Carried Out by ONR

The ONR nominated site inspector and nuclear liabilities specialist inspector performed a System Based Inspection (SBI) of the liquid radioactive waste system to judge the system performance against its safety function. Through examination of this system and associated sub-systems, we performed compliance inspections against the following Licence Conditions (LCs) :-

The Environment Agency Site Inspector also took part in this intervention.

Explanation of Judgement if Safety System Not Judged to be Adequate

From the areas sampled during this inspection, we judged that overall the liquid radioactive waste system met the requirements of the safety case.

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

With respect to the SBI the following judgements were made;

An ONR level 4 issue has been raised to capture the actions identified in this intervention report. Satisfactory close-out of the issue will be progressed by the site inspector.

The intervention was performed in line with ONR's guidance requirements (as described in our technical inspection guides) in the areas inspected.

Conclusion of Intervention

Following the system based inspection of the liquid radioactive waste system we judged that compliance with LC10, 23, 24, 27, 28 and LC34 met the expected standards and were rated as green. Overall we judged that the liquid radioactive waste system met the requirements of the safety case.

There are no findings from this inspection that could significantly undermine nuclear safety. At present, no additional regulatory action is needed over and above the planned interventions of Hartlepool power station as set out in the Integrated Intervention Strategy, which will continue as planned.