# DNWP0061/LOT1A/CALDER R1 &amp; R2 Filter Room Full Deplant

> A sourced UK public-sector contract award published by Sellafield Ltd.

## Key facts

- Public buyer: [Sellafield Ltd](/buyers/sellafield-ltd/contract-awards)
- Contract winner: [AMENTUM CLEAN ENERGY LIMITED](/contract-winners/amentum-clean-energy/public-sector-contract-awards)
- Award value: £184,647
- Tender value: £184,647
- Award date: 23 June 2026
- Published: 23 June 2026
- Contract start: 23 June 2026
- Contract end: 17 June 2027
- Stage: awarded
- Procurement category: works
- Notice ID: 93dc2ea6-807d-454f-b5d1-5da730ac0f45-903148
- OCID: ocds-b5fd17-f5d7189f-49c2-4dbd-b9e6-a3927b2aae7f

## Description

DNWP0061/LOT1A/CALDER R1 &amp; R2 Filter Room Full Deplant

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- [Employee Training Content Subscription](/contracts/ocds-b5fd17-d922d049-60ba-4adb-970f-8c8260df0f27): Sellafield Ltd
- [DNWP0019/LOT1B/ WAGR / PIE ILW - Detailed Design](/contracts/ocds-b5fd17-558d7ec4-e768-4d6b-bcea-fe3a6571f542): Sellafield Ltd
- [GK26-11 - In-active Drying Trials of AGR Slotted Cans \(Investigating Impact of Caustic Dosing and Carbon Deposits\)](/contracts/ocds-b5fd17-8f91304b-cef3-4794-b714-e7512eafbe9c): Nuclear Decommissioning Authority
- [Prototype Fast Reactor Concrete Panels Methodology](/contracts/ocds-b5fd17-9e2e9859-74b4-4df4-856e-e7bcbdd2de7b): NRS Dounreay
- [CSSF-002 - GDF Criticality Safety Methodology and Assessments](/contracts/ocds-b5fd17-80416bbd-3d0a-4a38-95ac-cd18934853e8): Nuclear Waste Services

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/93dc2ea6-807d-454f-b5d1-5da730ac0f45-903148)
