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active
Official procurement procedure

Service, Maintenance and Repair of Analytical Monitors

Monitors
Repair and maintenance services of testing apparatus
Published value
£21,488,000
Submission deadline 21 Apr 2026, 23:59 BST
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: SEVERN TRENT WATER LIMITED: "Service, Maintenance and Repair of Analytical Monitors". Published status: active. Published value: £21,488,000. 1 published lot. Recorded submission deadline: 21 Apr 2026, 23:59 BST. See the official notice for participation instructions.
Contracting AuthoritySEVERN TRENT WATER LIMITEDScope & CategoriesNot publishedSubmission Window
Closed
21 Apr 2026, 23:59 BST
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)£21,488,000
Bidder Intelligence · Authority Profile: SEVERN TRENT WATER LIMITED
Market Analytics
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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 Unpublished data stays unknown.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
Statusactive
Framework / DPSFramework
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published25 Mar 2026, 13:02 GMT
Last source update25 Mar 2026, 13:02 GMT
Recurring procurementNot published
ClassificationMonitors, Repair and maintenance services of testing apparatus
OCIDocds-h6vhtk-05e987
What is being bought
This tender process is for the provision of Service, Maintenance and Repair of Analytical Monitoring Equipment. A summary of the scope and critical activities forming part of this tender is stated below. Service, Maintenance and Repair of Analytical Monitoring Equipment associated with drinking water and sewage treatment. STW and HD has a multiple OEM installed asset base, which includes but is not limited to ABB, bNovate, Endress & Hauser, Hach Lange and PPM analytical monitors. Our current asset base is in the region of 2000 analytical monitors which are spread across ~560 STW and HD sites all within the STW and HD region. Any potential supplier must have the ability to service, maintain, and repair all Analytical Monitors across the whole of the STW and HD region on both waste water and clean sites. This will also include management of the end-to-end process including scheduling, procurement of spares, replacement monitors, technical support, and callout. The potential supplier will also be required to carry out other activities such as Final Effluent chamber cleaning to ensure Final Effluent Analytical Monitors being serviced and maintained, are always providing accurate data. The Framework is expected to be awarded for an initial 3 years, with a further 5 x 1 year of options. Monitors in scope but not limited to; • Aluminium Monitors • Ammonia Monitors • Dissolved Oxygen Monitors • Final Effluent Monitors • Flow Cytometry • Fluoride Monitors • Iron Monitors • Nitrate Monitors • Nitrous Oxide Monitors • Phosphate Monitors • Turbidity monitors Analytical Monitors are serviced and maintained according to manufacturers, suppliers or STWs requirements. The current frequency of work undertaken is fortnightly, monthly, every 2 months and annually depending on the analytical monitor. The supplier will be responsible for the planning and scheduling of their own work to ensure analytical monitors are always proving accurate data. The supplier will be expected to access STW and HD eSCADA system and undertake pro-active analysis and take appropriate actions to ensure the Utilities analytical monitors are always providing accurate
What changed
From the official release history
  1. Published value updated to £21,488,000
    25 Mar 2026, 13:02 GMT
  2. Status changed to active
    25 Mar 2026, 13:02 GMT
  3. Official notice release published
    25 Mar 2026, 13:02 GMT
  4. Submission deadline changed to 21 Apr 2026, 23:59 BST
    25 Mar 2026, 13:02 GMT
  5. tender value changed
    26 Nov 2025, 15:38 GMT
  6. Status changed to planning
    26 Nov 2025, 15:38 GMT
  7. Official notice release published
    26 Nov 2025, 15:38 GMT
  8. Buyer information updated
    26 Nov 2025, 15:38 GMT
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    active
    Published value£21,488,000
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    25 Mar 2026, 13:02 GMT
  2. Submission deadline
    21 Apr 2026, 23:59 BST
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 (2)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published