Source: https://tendernation.io/opportunities/01a13beb-6a27-72f4-9120-b0a0a614f34a/opa-t881-ofd-thanckes-environmental-investigations-mini-tender-using-opa-t426 awarded GB open procedure # OPA T881 - OFD thanckes environmental investigations (mini tender using OPA T426 PSF LOT 8) [Oil and Pipelines Agency](https://tendernation.io/buyers/oil-and-pipelines-agency) Estimated value Not stated Published 30 Sept 2026 Deadline Rolling deadline ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender 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. Source Find a Tender (UK) · Notice ocds-h6vhtk-077def-2026-09-30T16:02:02+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-077def-2026-09-30T16:02:02+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Oil and Pipelines Agency: past awards and live tenders](https://tendernation.io/buyers/oil-and-pipelines-agency) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Engineering works and construction works – Integrated Partnerships Framework · Northern Ireland Water · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-7b9a-73c9-b710-2a5021d3fa0d/united-kingdom-engineering-works-and-construction-works-integrated-partnersh) [Hdc-1714 wadkins pavilion refurbishment · Harborough District Council · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a155bf-f664-72f9-9823-a85d6cddbdc6/hdc-1714-wadkins-pavilion-refurbishment) [Design, supply, and Installation of Newbiggin Skatepark Extension · Newbiggin Town Council · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15552-19a2-7348-a5cc-3f5ae51ef934/design-supply-and-installation-of-newbiggin-skatepark-extension) [Tender for the design, supply, delivery and installation of a modular UNIT and associated works at ARC healthy living, irvinestown. peaceplus funded upgrade works · Fermanagh and Omagh District Council · 14 days left · 2 Nov 2026](https://tendernation.io/opportunities/01a15552-1b74-73ec-a6f6-a1af37959997/tender-for-the-design-supply-delivery-and-installation-of-a-modular-unit-and-a) [Architectural, design and building consultancy services - Dalby Visitor Centre · Forestry Commission · 25 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15552-1b8a-7041-80fb-e4943876fc38/architectural-design-and-building-consultancy-services-dalby-visitor-centre)