Contract award · 23 Dec 2025

DNWP007.153/LOT2/Waste Management Support

Sellafield Ltd awarded “Management Support” to The Decommissioning Alliance II for £1.1m on 23 Dec 2025.

Community & personal servicesNorth West

Value £1.1m

Competition with a shortlist

Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.

Key facts

Buyer
Sellafield Ltd · Body governed by public law
Value
£1,100,019.94
Procedure
Call-off from a framework agreement
Sector
Community & personal services · Decommissioning services (CPV 98391000)
Timeline
  1. Contract date23 Dec 2025
  2. Published13 Jan 2026Published 21 days after the contract date

Description

Waste ( Plant ) Services Support The 2025/26 waste services support for Legacy Ponds builds on the successes of past DDP task orders (TO 81, 99, 113, 139, and 153) since FY 2018/19. Originally intended as a Value Proposition for the Wet Bays to address radioactive waste management risks, the 2025/26 task order remains agile and adaptable to meet the needs of Legacy Ponds, FGMSP, and PFSP. Waste Management Support to Legacy Ponds in FY 2025/26 The FY 2025/26 scope includes providing 'Waste Services Support to Legacy Ponds,' focusing on FGMSP and PFSP. The scope will be managed by the Legacy Ponds Operations Support Manager, with technical direction from the Legacy Ponds Waste Business Change Manager.

About the supplier

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