This public procurement record has 3 releases in its history.

Award

06 Oct 2026 at 12:08

Tender

14 Apr 2026 at 15:33

Planning

02 Dec 2025 at 15:30

Summary of the contracting process

United Utilities Water Limited commissioned leakage detection and repair services for its biogas facilities, supporting compliance with the Industrial Emissions Directive and Environment Agency emissions guidance. The work covers surveys for fugitive volatile organic compounds, including methane, and other emissions to air. Assets in scope include membrane roofs and fittings, pressure relief valves, feeding and digestate equipment, gas pipes, conveyors, compressors, combined heat and power plants, gas upgrading plants, reception and digestate storage, pits and sumps. Surveys must use optical gas imaging cameras to visualise leaks and quantify emission rates and concentrations. The services are for the buyer’s Bioresource and Energy Services team, with delivery in North West England.

The procurement has been awarded to Oss Enviro (Global) Ltd through an open competitive flexible procedure. The award is dated 24 September 2026. Its value is £1.25 million excluding VAT (£1.5 million including VAT). The contract period runs from 20 October 2026 to 19 October 2030, with an option to extend by up to a further five years. The procurement was structured as a single lot and used a framework agreement with direct allocation. Evaluation weighted technical quality at 60% and commercial considerations at 40%. The award is recorded as pending, and the contract signature was scheduled for 19 October 2026.

For a supplier competing when this requirement returns, the strongest fit is demonstrated capability in leak detection and repair at biogas and biological waste treatment facilities. Credible delivery requires optical gas imaging camera surveys that can visualise leaks and quantify emissions, including methane and other volatile organic compounds. Suppliers should be able to assess the varied plant and infrastructure involved, from roofs, valves and gas pipework to digestate storage, compressors and gas upgrading equipment. Methodologies must meet the Environment Agency’s guidance for permitted biological waste treatment facilities, including its leak detection and repair requirements. The evaluation put greater weight on technical quality than commercial considerations, so evidence of compliant methods and reliable technical delivery would matter. The procurement was marked suitable for SMEs.

How relevant is this notice?

Notice Information

Notice Title

Services-Framework- IED - Leakage Detection and Repair for biogas facilities

Notice Description

The supplier will engage in a service contract, focused on providing Leakage Detection in line with the Industrial Emissions Directive (IED). EA BAT guidance dictates that the scope for LDAR is sources of leakage of Volatile Organic Carbon (VOC's) including methane. (Biological waste treatment: appropriate measures for permitted facilities - 11. Emissions control - Guidance - GOV.UK) The following type of assets are included but not limited to the LDAR scope; * Double membrane roofs (air blower vent) * Roof and cover fixings * Pressure relief valves and vents * Feeding and digestate separation units * Gas pipes * Conveyors and presses * Compressor * Combined heat and power plant (methane slippage) * Gas upgrading plant * Reception storage * Digestate storage * Pits and sumps, for example condensate pits Testing Method The Bioresource and Energy Services team require surveys to detect fugitive emissions of Volatile Organic Compounds (VOC's) and other substances to air including methane. The LDAR survey methodology must fully comply with EA guidance Biological waste treatment: appropriate measures for permitted facilities (2024) Section 11.9 - Leak Detection & Repair and currently utilise the Optical Gas Imaging (OGI) hand held camera method to enable visualisation of gas leaks with quantification of emission rate and emission concentration.

Lot Information

Lot LOT-0000

Renewal: Extension of up to a further 5 years.

Planning Information

If you have experience in this area please could you provide at a minimum the following information and submit to the United Utilities AMP8 Mailbox; AMP8Procurements@uuplc.co.uk • Company Name • Contact details, including location telephone and e-mail address, main point of contact and position in Company https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=100530&TID=105780&B=

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-05ed31
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/094207-2026
Current Stage
Award
All Stages
Planning, Tender, Award

Procurement Classification

Notice Type
UK6 - Contract Award Notice
Procurement Type
Framework
Procurement Category
Services
Procurement Method
Open
Procurement Method Details
Competitive flexible procedure
Tender Suitability
SME
Awardee Scale
SME

Common Procurement Vocabulary (CPV)

CPV Divisions

71 - Architectural, construction, engineering and inspection services


CPV Codes

71900000 - Laboratory services

Notice Value(s)

Tender Value
£1,250,000 £1M-£10M
Lots Value
£1,250,000 £1M-£10M
Awards Value
£1,250,000 £1M-£10M
Contracts Value
Not specified

Notice Dates

Publication Date
6 Oct 20263 weeks ago
Submission Deadline
15 Jul 2026Expired
Future Notice Date
1 Apr 2026Expired
Award Date
24 Sep 20261 months ago
Contract Period
20 Oct 2026 - 19 Oct 2030 4-5 years
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Complete
Awards Status
Pending
Contracts Status
Not Specified

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
United Utilities Water Limited
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
WARRINGTON
Postcode
WA5 3LP
Postcode Area
Warrington
Country
England

Major Region (ITL 1)
TLD North West (England)
Basic Region (ITL 2)
TLD6 Cheshire
Small Region (ITL 3)
TLD61 Warrington
Delivery Location
TLD North West (England)

Local Authority
Warrington
Electoral Ward
Great Sankey North and Whittle Hall
Westminster Constituency
Warrington South

Supplier Information

Number of Suppliers
1
Supplier Name

OSS Enviro (Global) Ltd

Open Contracting Data Standard (OCDS)

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