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9H328 - Thermal Insulation (Asbestos) LLW
Thermal insulation materials from active plant dismantling. Pre-stressed vessel assumed to contain ACM within the gas safety relief valve penetration headers. Limited information exists for unequivocal identification of insulation materials although as-built drawings and remote inspection drawings were examined.

Nuclear Restoration Services Ltd (NRS) | Wylfa | LLW


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9H33 - Graphite ILW
3 installed graphite samples that were originally intended to be placed back into the reactor. Due to damage this is now not possible.

Nuclear Restoration Services Ltd (NRS) | Wylfa | ILW


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9H35 - Type H Cleaner Bags
Vacuuming of the vessel, the Remote Handling Facility and other active areas.

Nuclear Restoration Services Ltd (NRS) | Wylfa | ILW


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9H39 - Future arisings (potential ILW)
There are various quantities of other material that may be sentenced as ILW in the future.

Nuclear Restoration Services Ltd (NRS) | Wylfa | ILW


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9H911 - Pile Cap, Dry Fuel Store and Associated Areas LLW
Initial Decommissioning Work and procedures in the areas covered by this waste stream.

Nuclear Restoration Services Ltd (NRS) | Wylfa | LLW


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9H912 - Flask Handling Area and AETP LLW
Initial Decommissioning Work and procedures in the areas covered by this waste stream.

Nuclear Restoration Services Ltd (NRS) | Wylfa | LLW


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9H914 - Auxiliary Gas Systems LLW
Waste streams 9H914 represents LLW from the Burst Can Detection (BCD) system and Humidrier System.

Nuclear Restoration Services Ltd (NRS) | Wylfa | LLW


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