Award

Hydrogeological Property Upscaling

  • Nuclear Waste Services Limited

UK5: Transparency notice - Procurement Act 2023 - view information about notice types

Notice identifier: 2025/S 000-061530

Procurement identifier (OCID): ocds-h6vhtk-05a652

Published 2 October 2025, 9:08am



Scope

Reference

C27733

Description

The proposed project is to assess the ability to upscale hydraulic properties of Merica Mudstone Group (MMG) from small-scale, short-duration hydrogeological testing to mid-scale pumping tests and to large-scale, long-duration construction based on data obtained during HS2 Phase 1 works. This work will support site characterisation in data-poor inshore GDF areas, improve understanding of regional-scale groundwater behaviour, and enhance the robustness of safety case

Purchasing Analysis of HS2 Data from Mott McDonald


Contract 1. Hydrogeological Property Upscaling

Suppliers

Supplier not yet selected

Contract value

  • £38,000 excluding VAT
  • £45,600 including VAT

Below the relevant threshold

Earliest date the contract will be signed

19 October 2025

Contract dates (estimated)

  • 20 October 2025 to 18 October 2026
  • 11 months, 30 days

Main procurement category

Services

CPV classifications

  • 72316000 - Data analysis services

Participation

Particular suitability

  • Small and medium-sized enterprises (SME)
  • Voluntary, community and social enterprises (VCSE)

Procedure

Procedure type

Below threshold - without competition


Contracting authority

Nuclear Waste Services Limited

  • Public Procurement Organisation Number: PNWB-5846-DYCH

Pelham House, Pelham Drive,

Calderbridge, Seascale

CA20 1DB

United Kingdom

Region: UKD11 - West Cumbria

Organisation type: Public authority - sub-central government