Tender

STH Chlorine dioxide treatment regime on incoming mains water

SHEFFIELD TEACHING HOSPITALS NHS FOUNDATION TRUST

This public procurement record has 2 releases in its history.

TenderCancellation

10 Feb 2026 at 11:00

UK12 - Procurement Termination Notice
Tender

12 Nov 2025 at 12:19

UK4 - Tender Notice
Summary of the contracting process

Sheffield Teaching Hospitals NHS Foundation Trust initiated a procurement process for a comprehensive chlorine dioxide treatment regime for the incoming mains water supply across its hospital estate. This procurement, classified under health services and water-treatment chemicals, was an open competition below the threshold, allowing for electronic submissions via the Atamis e-sourcing portal. The tender period concluded on 11th December 2025, with an enquiry period ending on 22nd November 2025. Despite this initial tender activity, the award related to this procurement was subsequently cancelled on 5th December 2025 due to unresolved matters concerning fair proceedings and compliance with the Procurement Act. The Trust is preparing for a full system replacement and maintenance.

This tender provided a significant opportunity for businesses involved in water treatment, particularly those experienced in managing healthcare-related service contracts. The project, valued at approximately £98,950, was geared towards small and medium enterprises (SMEs), with a strong focus on both pricing and delivering quality with social value. Such businesses, especially those rooted in South Yorkshire, stood to gain through a potential initial three-year contract with options for extensions, allowing for sustained engagement and growth through continued service provision and partnerships with the Sheffield Teaching Hospitals NHS Foundation Trust.

Find more tenders on our Open Data Platform.
How relevant is this notice?

D3 Tenders Premium

Win More Public Sector Contracts

AI-powered tender discovery, pipeline management, and market intelligence — everything you need to grow your public sector business.

Start Free Trial Book a Demo
All Features Pricing

Notice Information

Notice Title

STH Chlorine dioxide treatment regime on incoming mains water

Notice Description

Sheffield Teaching Hospitals NHS Foundation Trust invites competent and professional service provider to deliver a comprehensive chlorine dioxide treatment regime for the incoming mains water supply across the hospital estate.

Lot Information

Lot 1

Renewal: The initial contract term shall be 3 years with the potential for 2(1+1) Years in Contract extension.

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-05df7f
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/011726-2026
Current Stage
Tender
All Stages
Tender

Procurement Classification

Notice Type
UK12 - Procurement Termination Notice
Procurement Type
Standard
Procurement Category
Services
Procurement Method
Open
Procurement Method Details
Below threshold - open competition
Tender Suitability
SME
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

24 - Chemical products

85 - Health and social work services

CPV Codes

24962000 - Water-treatment chemicals

85100000 - Health services

Notice Value(s)

Tender Value
£93,937 Under £100K
Lots Value
£93,937 Under £100K
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
10 Feb 20261 weeks ago
Submission Deadline
11 Dec 2025Expired
Future Notice Date
Not specified
Award Date
Not specified
Contract Period
2 Feb 2026 - 1 Feb 2028 1-2 years
Recurrence
Not specified

Notice Status

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

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
SHEFFIELD TEACHING HOSPITALS NHS FOUNDATION TRUST
Additional Buyers

MISSING

Contact Name
sali Jaiteh
Contact Email
salimatou.jaiteh1@nhs.net
Contact Phone
Not specified

Buyer Location

Locality
SHEFFIELD
Postcode
S5 7AU
Post Town
Sheffield
Country
England
Major Region (ITL 1)
TLE Yorkshire and The Humber
Basic Region (ITL 2)
TLE3 South Yorkshire
Small Region (ITL 3)
TLE32 Sheffield
Delivery Location
Not specified
Local Authority
Sheffield
Electoral Ward
Burngreave
Westminster Constituency
Sheffield Brightside and Hillsborough

Further Information

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

Download

The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts. 

{
    "tag": [
        "compiled"
    ],
    "id": "ocds-h6vhtk-05df7f-2026-02-10T11:00:39Z",
    "date": "2026-02-10T11:00:39Z",
    "ocid": "ocds-h6vhtk-05df7f",
    "initiationType": "tender",
    "parties": [
        {
            "id": "GB-PPON-PYZV-3517-VQCJ",
            "name": "Sheffield Teaching Hospitals NHS Foundation Trust",
            "identifier": {
                "scheme": "GB-PPON",
                "id": "PYZV-3517-VQCJ"
            },
            "address": {
                "streetAddress": "Herries Road,",
                "locality": "Sheffield",
                "postalCode": "S5 7AU",
                "country": "GB",
                "countryName": "United Kingdom",
                "region": "UKE32"
            },
            "contactPoint": {
                "name": "sali Jaiteh",
                "email": "salimatou.jaiteh1@nhs.net"
            },
            "roles": [
                "buyer"
            ],
            "details": {
                "url": "https://www.atamis.co.uk/registration",
                "classifications": [
                    {
                        "id": "publicAuthorityCentralGovernment",
                        "scheme": "UK_CA_TYPE",
                        "description": "Public authority - central government"
                    }
                ]
            }
        }
    ],
    "buyer": {
        "id": "GB-PPON-PYZV-3517-VQCJ",
        "name": "Sheffield Teaching Hospitals NHS Foundation Trust"
    },
    "tender": {
        "id": "C396638",
        "legalBasis": {
            "id": "2023/54",
            "scheme": "UKPGA",
            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
        },
        "title": "STH Chlorine dioxide treatment regime on incoming mains water",
        "description": "Sheffield Teaching Hospitals NHS Foundation Trust invites competent and professional service provider to deliver a comprehensive chlorine dioxide treatment regime for the incoming mains water supply across the hospital estate.",
        "status": "complete",
        "items": [
            {
                "id": "1",
                "additionalClassifications": [
                    {
                        "scheme": "CPV",
                        "id": "85100000",
                        "description": "Health services"
                    },
                    {
                        "scheme": "CPV",
                        "id": "24962000",
                        "description": "Water-treatment chemicals"
                    }
                ],
                "deliveryAddresses": [
                    {
                        "region": "UK",
                        "country": "GB",
                        "countryName": "United Kingdom"
                    }
                ],
                "relatedLot": "1"
            }
        ],
        "value": {
            "amountGross": 98950,
            "amount": 93937.8,
            "currency": "GBP"
        },
        "procurementMethod": "open",
        "procurementMethodDetails": "Below threshold - open competition",
        "mainProcurementCategory": "services",
        "aboveThreshold": false,
        "submissionMethodDetails": "To express interest and participate in the tender, please register and apply via Atamis e-sourcing portal https://health-family.force.com/s/Welcome. Should Tenderers have any queries, or having problems using the portal, they should contact Helpdesk at: Phone: 0800 9956035 E-mail: support-health@atamis.co.uk",
        "submissionTerms": {
            "electronicSubmissionPolicy": "allowed"
        },
        "tenderPeriod": {
            "endDate": "2025-12-11T12:00:00Z"
        },
        "enquiryPeriod": {
            "endDate": "2025-11-22T12:00:00Z"
        },
        "otherRequirements": {
            "reservedParticipation": [
                "smeVcse"
            ],
            "reservedParticipationLocation": {
                "gazetteer": {
                    "scheme": "GB-ONS",
                    "identifiers": [
                        "E11000003"
                    ]
                },
                "description": "South Yorkshire"
            }
        },
        "lots": [
            {
                "id": "1",
                "status": "complete",
                "value": {
                    "amountGross": 98950,
                    "amount": 93937.8,
                    "currency": "GBP"
                },
                "suitability": {
                    "sme": true
                },
                "contractPeriod": {
                    "startDate": "2026-02-02T00:00:00Z",
                    "endDate": "2028-02-01T23:59:59Z",
                    "maxExtentDate": "2030-02-01T23:59:59Z"
                },
                "hasRenewal": true,
                "renewal": {
                    "description": "The initial contract term shall be 3 years with the potential for 2(1+1) Years in Contract extension."
                },
                "awardCriteria": {
                    "description": "pricing weighting 60%, quality + social value weighting 40%"
                }
            }
        ],
        "documents": [
            {
                "id": "L-4001",
                "documentType": "biddingDocuments",
                "url": "https://atamis-1928.lightning.force.com/lightning/r/ProSpend__Supplier_Documents_Folder__c/a0uSr000005zbSpIAI/view"
            },
            {
                "id": "073143-2025",
                "documentType": "tenderNotice",
                "noticeType": "UK4",
                "description": "Tender notice on Find a Tender",
                "url": "https://www.find-tender.service.gov.uk/Notice/073143-2025",
                "datePublished": "2025-11-12T12:19:26Z",
                "format": "text/html"
            },
            {
                "id": "011726-2026",
                "documentType": "tenderCancellationNotice",
                "noticeType": "UK12",
                "description": "Procurement termination notice on Find a Tender",
                "url": "https://www.find-tender.service.gov.uk/Notice/011726-2026",
                "datePublished": "2026-02-10T11:00:39Z",
                "format": "text/html"
            }
        ]
    },
    "language": "en",
    "awards": [
        {
            "id": "1",
            "status": "cancelled",
            "statusDetails": "We have identified several key matters that must be resolved to ensure we proceed fairly and comply with the Procurement Act. The Trust is preparing for the procurement of a full system replacement and maintenance.",
            "finalStatusDate": "2025-12-05T00:00:00Z",
            "relatedLots": [
                "1"
            ]
        }
    ]
}