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Services to support the National Rollout for establishing a waste management route for existing High Activity Sealed Sources (HASS) in the UK

Nuclear Decommissioning Authority

Key dates and value

Status
Open
Submission deadline
10 Nov 2026
Published
13 Oct 2026
Estimated value
£23m
Contract start
1 Dec 2026
Contract end
30 Nov 2030
Location
Cumbria, North West England
Notice type
UK4
Buyer type
Central Government

Overview

Framework for the Provision of services to support the National Rollout for establishing a waste management route for existing High Activity Sealed Sources (HASS) in the UK. The Nuclear Decommissioning Authority is seeking to appoint a single supplier to support delivery of the National Rollout of Operation Fieldfare. The services comprise the safe, secure and compliant collection, dismantling, transport, interim storage, processing and return of Caesium-137 High Activity Sealed Sources contained within irradiator units located across the United Kingdom. The supplier will be required to provide an end-to-end waste management solution, including all necessary planning, site liaison, regulatory approvals, transport arrangements, source recovery, packaging, consignment documentation and delivery of sources to a UK site designated by the Authority, including Sellafield where applicable.

CPV codes

  • 90521100 Collection of radioactive waste
  • 90521400 Transport of radioactive waste
  • 90521200 Radioactive waste storage services
  • 90521300 Disposal of radioactive waste

About the buyer

Nuclear Decommissioning Authority has published 57 tender notices since 27 Oct 2023, with a combined advertised value of £197m. 12 of them are currently open.

How to apply

Tender documents and submissions are handled on the official portal (Find a Tender). Register there to download the documents and submit your response before the deadline.

View the original notice on Find a Tender

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Source: Find a Tender. Contains public sector information licensed under the Open Government Licence v3.0. Details may change; always check the original notice before bidding.