# DNWP0070/LOT1B/ SEMAS Optioneering Study

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: [Sellafield Ltd](/buyers/sellafield-ltd/contract-awards)
- Contract winner: [AtkinsAltrad](/contract-winners/atkinsaltrad/public-sector-contract-awards)
- Award value: £338,329
- Tender value: £338,329
- Award date: 17 July 2026
- Published: 17 July 2026
- Contract start: 20 July 2026
- Contract end: 30 November 2026
- Stage: awarded
- Procurement category: works
- Notice ID: 588b6c3f-9c83-4019-ab12-34aa3fcc76b7-906856
- OCID: ocds-b5fd17-c9e47744-f09f-4138-8574-7f41f409e34f

## Description

DNWP0070/LOT1B/ SEMAS Optioneering Study

## Related contract awards

- [Equal Pay Review](/contracts/ocds-b5fd17-f5563408-b56c-4347-9539-8aff5cced68a): Sellafield Ltd
- [Enterprise Asset Management Delivery](/contracts/ocds-b5fd17-de883751-af1c-496e-a45b-361082bf056c): Sellafield Ltd
- [DNWP0033/LOT1B/ ID - In Sep - August 2026 to March 2027](/contracts/ocds-b5fd17-41e1ebf1-2382-41cf-af33-b7dbce8e6d34): Sellafield Ltd
- [DNWP0074/LOT1B/MASFE wash out](/contracts/ocds-b5fd17-b090d96e-5693-4f69-bb35-d0e883669d83): Sellafield Ltd
- [DNWP0003/LOT4/Waste OU - SSRF Improvements](/contracts/ocds-b5fd17-52d39c63-47ba-4336-be31-f858d0779a88): Sellafield Limited
- [DNWP0016/LOT1B/ Windscale Decommissioning and Enabling Works](/contracts/ocds-b5fd17-0677b468-eb6e-4473-9762-08712dcf40c5): Sellafield

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/588b6c3f-9c83-4019-ab12-34aa3fcc76b7-906856)