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Environmental engineering consultancy services.

Oil and Pipelines Agency

Awarded

Published on the buyer's own procurement portal

This tender has closed

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Key details

Contracting authority
Region
UKK41 - Plymouth
Contract value
Not stated by buyer
Submissions closed
Not stated by buyer
Published
29 September 2026

Procurement

Contract period
1 October 2026 - 31 December 2026
2 months
Procedure type
Below threshold
CPV classifications
  • 71313000 Environmental engineering consultancy services

What happened

Oil and Pipelines Agency awarded this contract to Arthian Limited worth £23,848. The contract runs until 31 Dec 2026.

Description

The purpose of this scope of works (SoW) by the Oil and Pipelines Agency (OPA) is to support a Site Investigation from the findings of the 2023 John Grimes Monitoring Report comprising groundwater monitoring at Oil Fuel Depot (OFD) Thanckes. The Works required would be in support with ongoing ground investigations on site dating back to 2014 (Jacobs). The investigations have identified a number of contamination plumes where gaps in delineation have been identified by OPA. This scope of works outlines the initial stages to assess and close the gaps identified and progress towards an agreed remedial strategy and program.

Awarded supplier

Supplier
Arthian Limited
Award value
£23,848

Contact

Address
Head Office: St George’s House, Tresillian Street, Weevil Lane Gosport PO12 1AP UK, PO12 1AP
Contact name
Annie Murray

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External ID: delta-opa-1066119455 • Added 1 October 2026