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planning
Official procurement procedure

Procurement of N2O Emissions Treatment Solutions and Other Treatment Solutoions

Machinery and apparatus for filtering or purifying gases
Miscellaneous general and special-purpose machinery
UK
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: SEVERN TRENT WATER LIMITED: "Procurement of N2O Emissions Treatment Solutions and Other Treatment Solutoions". Published status: planning. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthoritySEVERN TRENT WATER LIMITEDScope & CategoriesNot publishedSubmission Window
planning
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: SEVERN TRENT WATER LIMITED
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for SEVERN TRENT WATER LIMITED. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
7.3Bids / Report
8.3% of reports have one bid
Supplier ConcentrationModerate Concentration
WORKDAY (UK) LIMITEDTop vendor: 43.7% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 51 active published awards; 24 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
Supplier NameHistoric AwardsAttributable GBP Value
WORKDAY (UK) LIMITED1 win£1,260,000
SPECIALTY ELECTRONIC MATERIALS UK LIMITED1 win£1,112,910
Transcend Software, Inc.1 win£510,000
Procedure terms
Contracting AuthoritySEVERN TRENT WATER LIMITED
Procedure methodNot published
Procurement categoryNot published
Statusplanning
Framework / DPSFramework
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published19 May 2026, 06:19 BST
Last source update19 May 2026, 06:19 BST
Recurring procurementNot published
ClassificationMachinery and apparatus for filtering or purifying gases, Miscellaneous general and special-purpose machinery
Delivery area
UK
OCIDocds-h6vhtk-069b79
What is being bought
Severn Trent Water (STW) are currently investigating the potential procurement of an N2O emissions treatment solution as part of its broader Cover and Treat solution and its Net Zero investments Programme, which forms part of STW's AMP8 regulatory commitments. The purpose of the treatment solution is to extract the air containing greenhouse gas emissions arising from nitrous oxide (N2O) from our ASP tanks and convert these harmful gases into harmless gases. There may be other requirements to treat other gases in future, potentially from other types of process. The tank cover element of Cover and Treat is expected to be procured separately to the required extraction and treatment system for all 23 waste water treatment sites in scope of this programme. In all cases the emissions treatment solution will need to interface with the cover however due to sequencing in the procurement timeline, the separate procurements could mean that the tank covers will be fitted before procurement of the treatment solution is complete. In this case the emissions treatment solution must integrate into the newly-installed tank covers without their removal.
What changed
From the official release history
  1. Status changed to planning
    19 May 2026, 06:19 BST
  2. Official notice release published
    19 May 2026, 06:19 BST
  3. Buyer information updated
    19 May 2026, 06:19 BST
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    planning
    Published valueNot published
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Pipeline notice
    19 May 2026, 06:19 BST
  2. Procedure published
    19 May 2026, 06:19 BST
  3. engagement
    5 Jun 2026, 23:59 BST · scheduled
    STW is initiating this market engagement to help shape its future procurement approach. Please complete this initial market engagement questionnaire. STW reserves the right to reach out to respondents separately to discuss any responses further to this market engagement notice and undertake further market engagement. Please complete this initial market engagement questionnaire where possible by Friday 29th May and no later than Friday, 5th June 2026, 17:00 hours. https://forms.cloud.microsoft/Pages/ResponsePage.aspx?id=mR5c4eN7XEmXjuynuOqfMYDU6ocOxeJDlDF1UpKb1EdUNVowNUowWTNRMjRHSVNYUE1IOExOVzlZRy4u
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

SEVERN TRENT WATER LIMITED

Contracting authority GB-COH-02366686
View buyer profile
Documents (1)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published
Planning and rationale
Planning budgetNot published
No-engagement rationaleNot published
Procedure rationaleNot published