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9G124 - Loose Particulate Waste North and South FED vaults
This waste arises from the 32 FED vaults (16 North and 16 South) and is FED dust from the base of the vault.

Nuclear Restoration Services Ltd (NRS) | Trawsfynydd | ILW


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9G129/C - Active Waste Vaults ILW
Waste streams 9G64, 9G72, 9G73, 9G79, 9G125, 9G126, 9G129 and 9G131 will be co-packaged. Combined waste stream composition data not yet been assessed.

Nuclear Restoration Services Ltd (NRS) | Trawsfynydd | ILW


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9G130 - Flux Detectors
NFDs are gas filled radiation detectors that were inserted into reactor bioshield penetrations called 'thermal columns' to measure the neutron flux during operation.

Nuclear Restoration Services Ltd (NRS) | Trawsfynydd | ILW


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9G16/C - Sludge - Conditioned Material
Sludge retrieved from the main sludge vault and solidified in the solidification plant at Trawsfynydd.

Nuclear Restoration Services Ltd (NRS) | Trawsfynydd | ILW


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9G18/C - Ion Exchange Material - Conditioned Waste
Ion exchange materials retrieved from storage tanks (resin vault 1) and solidified in the solidification plant at Trawsfynydd (campaigns 3 and 5).

Nuclear Restoration Services Ltd (NRS) | Trawsfynydd | ILW


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9G19/C - Ion Exchange Material - Conditioned Waste
Ion exchange materials retrieved from storage tanks (resin vault 2) and solidified in the solidification plant at Trawsfynydd (campaigns 4, 6 & 7).

Nuclear Restoration Services Ltd (NRS) | Trawsfynydd | ILW


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9G20/C - Ion Exchange Material - Conditioned Waste
Ion exchange materials retrieved from storage tanks (resin vault 3) and solidified in the solidification plant at Trawsfynydd (campaign 2).

Nuclear Restoration Services Ltd (NRS) | Trawsfynydd | ILW


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9G309 - Stainless Steel (Reactor) ILW
Stainless steel items from reactor dismantling.

Nuclear Restoration Services Ltd (NRS) | Trawsfynydd | ILW


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