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Find a TenderPlanned procurementPreliminary market engagement notice
Published 10 Sept 2026, 11:11 BST

Official UK procurement notice

Digester Cleansing & Refurbishment

Authority: SEVERN TRENT WATER LIMITED (Public body)

ServicesAbove thresholdUtilities
Sectors: Construction & Civil Engineering (45)Cleaning & Environmental Services (90) Delivery: UK
Budget not disclosed Value not published
Tender notice expected Date not publishedfrom the planned procurement notice
Contract term 3 yrsstarts 1 Apr 2027

What is being bought

Published requirement description

Severn Trent Water is seeking market engagement with suppliers capable of delivering digester cleansing, refurbishment and associated maintenance activities across its Bioresources assets throughout the Severn Trent region. The proposed framework is expected to cover two lots:

Lot 1: Digester cleansing and other tank emptying activities.

Lot 2: Digester and gas holder refurbishment, and other related assets and equipment

The framework will support Severn Trent's ongoing programme of maintaining and improving digesters, gas holders and related infrastructure, helping to ensure safe, reliable and efficient operation of Bioresources assets. Suppliers may be required to provide specialist equipment, skilled personnel, project management and technical expertise to support both planned and reactive requirements across multiple sites.

The engagement seeks feedback from the market on capability, capacity and commercial models.

CPV: Purification-plant repair and maintenance work · Sewage digesters · Sewer cleaning services · Tank and reservoir cleaning services

The lotProcurement structure

single lot · no lot value published
Lot #1Lot 1Planned 3 yrs
Contract period: 1 Apr 2027 — 1 Apr 2030 (3 yrs)Delivery: UK
45252122 Sewage digesters45259200 Purification-plant repair and maintenance work90470000 Sewer cleaning services90913000 Tank and reservoir cleaning services

Procedure terms & legal framework

From the official record
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Services
Notice status
Planned procurement
Procurement threshold
Above threshold (FTS publication)
Regulatory regime
Utilities
Commercial structure
Stand-alone contract (no framework)
Competition type
Competitive procedure
GPA / WTO covered
Unspecified in notice
Recurring procurement
No (one-off requirement)
First published
10 Sept 2026, 11:11 BST
Last source update
10 Sept 2026, 11:11 BST
Latest notice
Preliminary market engagement notice (UK2)
Classification (CPV)
Purification-plant repair and maintenance workSewage digestersSewer cleaning servicesTank and reservoir cleaning services
Delivery area
UK
Official registry OCID
ocds-h6vhtk-06f67d

How it was run

Submission deadline
—

Timeline

3 published dates · Europe/London
  1. Planning notice published10 days ago
    10 Sept 2026, 11:11 BST
  2. Market engagementin 12 days
    1 Oct 2026, 23:59 BSTThe engagement seeks feedback from the market on capability, capacity and commercial models. Please respond to the form below: forms.cloud.microsoft/Pages/ResponsePage.aspx ↗
  3. Contract startsin 193 days
    1 Apr 2027, 00:00 BST

Commercial outcome & contract awards

Pipeline notice
Awards (0)
No award published
Contracts (0)
No contract published
Bid statistics
No aggregate bid statistics published

Notice history

1 event · 1 release on Find a Tender
  1. Preliminary market engagement notice published
    10 Sept 2026, 11:11 BSTUK2

Contracting authority & participating public bodies

SEVERN TRENT WATER LIMITED

Contracting authorityPrivate utility GB-COH: 02366686 · GB-PPON: PQQN-5222-QDXR Severn Trent Centre, Coventry, West Midlands, CV1 2LZ [email protected]
View buyer profile →

Official documents & specifications (1)

Official links; attachments are not copied

Notices published for this procedure