DNWP013.165/LOT2/PFSP Pond Preparation

Sellafield Ltd · awarded 19 December 2025

Who

Buyer	Sellafield Ltd Whitehaven
Supplier	The Decommissioning Alliance II
Category	services
Classification	Decommissioning services CPV 98391000
Notice published	8 January 2026

What it is for

The provision of SQEP Core Team Members to manage works to the following areas of work: • Bays Reconfiguration Project • Micro digger 04 • Acoustic Backscatter Unit • Hydraulic Isolation & Water Level Management Study • Residual Fuel Exports • South Tent Lighting • Sealed Containers • Future Diving Enabling • Sludge Capability • Interim State Learning o Hydraulic Isolation & Water Level Management Study - Bays 11 & 12 o Fixatives and Shielding • Programme, Project, Commercial, Engineering and Construction Support to future projects. The Core Team will be involved in developing the scope for individual work packs, provide cost/schedule estimates to support sanctioning process and support general contract administration from to 30th September 2026. As the works progress, the scope will evolve/mature into an agreed work scope from which the Contractor may be requested to deliver via compensation events. Part 0 - Contract Specific Requirements

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