Lot 1
No lot description published.
Scope of Works includes planned and reactive maintenance, structural repairs, pipework renewals, membrane installations, and asset upgrades, with a core focus on ensuring asset integrity, water quality protection, and network resilience. Suppliers will be expected to support a range of activities including inspection, rehabilitation, replacement of reservoir components, and management of associated conduits, valves, and outlet works in line with industry best practice and regulatory requirements. There is also a requirement to support emergency response, isolation planning, and development of site-specific procedures, alongside ensuring all works meet potable water standards (including Regulation 31 compliance).
UKJ, GB
No lot description published.
| Item | Category | Quantity |
|---|---|---|
| 1 | Repair and maintenance services of reservoirs, Reservoirs | Not published |
Benchmarked against retained Find a Tender procedures with CPV division 44. The category anchor is Reservoirs (44611600); this is a deliberately broad market comparator. The comparison is shown at several levels rather than pretending one company or region is always the best benchmark.
| Comparison set | Procedures | Reported bids per procedure | Named award suppliers | Price evidence |
|---|---|---|---|---|
| Market: CPV division 44 | 4,249 | 6 median · 38.8 average (1,668 of 4,249 with a bid count) | 5.9 average (1,813 of 4,249 with named award suppliers) | Not published |
| Same buyer | 8 | Not published | Not published | Not published |
| Delivery region: UKJ | 253 | 14.5 median · 62.6 average (82 of 253 with a bid count) | 9.4 average (98 of 253 with named award suppliers) | Not published |
“Reported bids” is an official aggregate, sometimes reported per lot; it is the closest available competition measure. “Named award suppliers” are winners, not all applicants.
Not enough comparable procedures currently publish both a GBP tender value and a usable lowest-valid-bid value to calculate a responsible price-reduction benchmark. Tenderline deliberately does not infer a saving from named award suppliers or from missing award values.
| Milestone | Type | Due | Status |
|---|---|---|---|
| Please not this is not a call for competition Note: If you are already registered on Southern Water's sourcing portal please go straight to Step 2 below If you are unregistered please follow the instructions below to register 1. Register your company on the Jaggaer sourcing portal (this is required only once) To register or log in please go to - https://southernwater.bravosolution.co.uk/web/login.html Select the "Login or register to participate" link above and click the "Register Now" link on the home page Accept the terms and conditions and click "Next" Enter your correct business and user details Note the username you chose and click "Save" when complete You will shortly receive an email with your unique password (please keep this secure) 2. Respond to the PQQ/ITT Login to the portal with your username/password Click the PQQs open to all suppliers or ITTs open to all suppliers' link. Click on the relevant PQQ/ITT | engagement | 25 Sept 2026 | scheduled |
No linked framework, prior procurement or reprocurement published.
Diagnostic view. “Not published” means this current release does not provide a value.
| OCID | ocds-h6vhtk-06ba7e |
|---|---|
| Latest release ID | 058694-2026 |
| Latest release timestamp | Mon Jun 22 2026 16:10:59 GMT+0000 (Coordinated Universal Time) |
| Source | find-a-tender |
| Official notice URL | Not published |
| Tender status | planning |
| Procurement method | Not published |
| Procurement method details | Not published |
| Main procurement category | services |
| Above threshold | Yes |
| Legal basis | 2023/54 |
| Tender period: start | Not published |
| Tender period: end | Not published |
| Expression of interest deadline | Not published |
| Enquiry deadline | Not published |
| Award period: start | Not published |
| Award period: end | Not published |
| Submission method details | Not published |
| Submission languages | Not published |
| Electronic catalogue policy | Not published |
| Total tender value | Not published |
| Tender lots in source | 1 |
| Tender items in source | 1 |
| Tender documents in source | 0 |
| Awards in latest release | 0 |
| Contracts in latest release | 0 |
| Parties in latest release | 1 |
| Date | Event | Reference |
|---|---|---|
| 22 Jun 2026 | planning | 058694-2026 |
Unmodified official OCDS data retained by Tenderline for this procurement process.
{
"id": "058694-2026",
"tag": [
"planning"
],
"date": "2026-06-22T17:10:59+01:00",
"ocid": "ocds-h6vhtk-06ba7e",
"buyer": {
"id": "GB-PPON-PBJQ-2231-ZRPG",
"name": "Southern Water Services Limited"
},
"tender": {
"id": "Prj_8293",
"lots": [
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},
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}
}
],
"items": [
{
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"deliveryAddresses": [
{
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"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "50514200",
"scheme": "CPV",
"description": "Repair and maintenance services of reservoirs"
},
{
"id": "44611600",
"scheme": "CPV",
"description": "Reservoirs"
}
]
}
],
"title": "Market Engagement Notice - Reservoir Maintenance",
"status": "planning",
"legalBasis": {
"id": "2023/54",
"uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
"scheme": "UKPGA"
},
"techniques": {
"hasFrameworkAgreement": true
},
"description": "Scope of Works includes planned and reactive maintenance, structural repairs, pipework renewals, membrane installations, and asset upgrades, with a core focus on ensuring asset integrity, water quality protection, and network resilience.\nSuppliers will be expected to support a range of activities including inspection, rehabilitation, replacement of reservoir components, and management of associated conduits, valves, and outlet works in line with industry best practice and regulatory requirements.\nThere is also a requirement to support emergency response, isolation planning, and development of site-specific procedures, alongside ensuring all works meet potable water standards (including Regulation 31 compliance).",
"communication": {
"futureNoticeDate": "2026-09-25T23:59:59+01:00"
},
"specialRegime": [
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"aboveThreshold": true,
"mainProcurementCategory": "services"
},
"buyerID": [],
"parties": [
{
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"roles": [
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"address": {
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"country": "GB",
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"postalCode": "Bn13 3NX",
"countryName": "United Kingdom",
"streetAddress": "Southern Water, Southern House"
},
"details": {
"url": "http://www.southernwater.co.uk",
"classifications": [
{
"id": "privateUtility",
"scheme": "UK_CA_TYPE",
"description": "Private utility"
}
]
},
"identifier": {
"id": "PBJQ-2231-ZRPG",
"scheme": "GB-PPON"
},
"contactPoint": {
"email": "lucy.smith@southernwater.co.uk"
}
}
],
"language": "en",
"planning": {
"documents": [
{
"id": "058694-2026",
"url": "https://www.find-tender.service.gov.uk/Notice/058694-2026",
"format": "text/html",
"noticeType": "UK2",
"description": "Preliminary market engagement notice on Find a Tender",
"documentType": "marketEngagementNotice",
"datePublished": "2026-06-22T17:10:59+01:00"
}
],
"milestones": [
{
"id": "engagement",
"type": "engagement",
"status": "scheduled",
"dueDate": "2026-09-25T23:59:59+01:00",
"description": "Please not this is not a call for competition\nNote: If you are already registered on Southern Water's sourcing portal please go straight to Step 2 below\nIf you are unregistered please follow the instructions below to register\n1. Register your company on the Jaggaer sourcing portal (this is required only once)\nTo register or log in please go to - https://southernwater.bravosolution.co.uk/web/login.html\nSelect the \"Login or register to participate\" link above and click the \"Register Now\" link on the home page\nAccept the terms and conditions and click \"Next\"\nEnter your correct business and user details\nNote the username you chose and click \"Save\" when complete\nYou will shortly receive an email with your unique password (please keep this secure)\n2. Respond to the PQQ/ITT\nLogin to the portal with your username/password\nClick the PQQs open to all suppliers or ITTs open to all suppliers' link.\nClick on the relevant PQQ/ITT"
}
]
},
"initiationType": "tender"
}{
"id": "058694-2026",
"tag": [
"planning"
],
"date": "2026-06-22T17:10:59+01:00",
"ocid": "ocds-h6vhtk-06ba7e",
"buyer": {
"id": "GB-PPON-PBJQ-2231-ZRPG",
"name": "Southern Water Services Limited"
},
"tender": {
"id": "Prj_8293",
"lots": [
{
"id": "1",
"status": "planning",
"hasRenewal": true,
"description": null,
"suitability": {
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},
"contractPeriod": {
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"startDate": "2026-12-18T00:00:00+00:00",
"maxExtentDate": "2034-12-18T23:59:59+00:00"
}
}
],
"items": [
{
"id": "1",
"relatedLot": "1",
"deliveryAddresses": [
{
"region": "UKJ",
"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "50514200",
"scheme": "CPV",
"description": "Repair and maintenance services of reservoirs"
},
{
"id": "44611600",
"scheme": "CPV",
"description": "Reservoirs"
}
]
}
],
"title": "Market Engagement Notice - Reservoir Maintenance",
"status": "planning",
"legalBasis": {
"id": "2023/54",
"uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
"scheme": "UKPGA"
},
"techniques": {
"hasFrameworkAgreement": true
},
"description": "Scope of Works includes planned and reactive maintenance, structural repairs, pipework renewals, membrane installations, and asset upgrades, with a core focus on ensuring asset integrity, water quality protection, and network resilience.\nSuppliers will be expected to support a range of activities including inspection, rehabilitation, replacement of reservoir components, and management of associated conduits, valves, and outlet works in line with industry best practice and regulatory requirements.\nThere is also a requirement to support emergency response, isolation planning, and development of site-specific procedures, alongside ensuring all works meet potable water standards (including Regulation 31 compliance).",
"communication": {
"futureNoticeDate": "2026-09-25T23:59:59+01:00"
},
"specialRegime": [
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"aboveThreshold": true,
"mainProcurementCategory": "services"
},
"buyerID": [],
"parties": [
{
"id": "GB-PPON-PBJQ-2231-ZRPG",
"name": "Southern Water Services Limited",
"roles": [
"buyer"
],
"address": {
"region": "UKJ27",
"country": "GB",
"locality": "Worthing",
"postalCode": "Bn13 3NX",
"countryName": "United Kingdom",
"streetAddress": "Southern Water, Southern House"
},
"details": {
"url": "http://www.southernwater.co.uk",
"classifications": [
{
"id": "privateUtility",
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"description": "Private utility"
}
]
},
"identifier": {
"id": "PBJQ-2231-ZRPG",
"scheme": "GB-PPON"
},
"contactPoint": {
"email": "lucy.smith@southernwater.co.uk"
}
}
],
"language": "en",
"planning": {
"documents": [
{
"id": "058694-2026",
"url": "https://www.find-tender.service.gov.uk/Notice/058694-2026",
"format": "text/html",
"noticeType": "UK2",
"description": "Preliminary market engagement notice on Find a Tender",
"documentType": "marketEngagementNotice",
"datePublished": "2026-06-22T17:10:59+01:00"
}
],
"milestones": [
{
"id": "engagement",
"type": "engagement",
"status": "scheduled",
"dueDate": "2026-09-25T23:59:59+01:00",
"description": "Please not this is not a call for competition\nNote: If you are already registered on Southern Water's sourcing portal please go straight to Step 2 below\nIf you are unregistered please follow the instructions below to register\n1. Register your company on the Jaggaer sourcing portal (this is required only once)\nTo register or log in please go to - https://southernwater.bravosolution.co.uk/web/login.html\nSelect the \"Login or register to participate\" link above and click the \"Register Now\" link on the home page\nAccept the terms and conditions and click \"Next\"\nEnter your correct business and user details\nNote the username you chose and click \"Save\" when complete\nYou will shortly receive an email with your unique password (please keep this secure)\n2. Respond to the PQQ/ITT\nLogin to the portal with your username/password\nClick the PQQs open to all suppliers or ITTs open to all suppliers' link.\nClick on the relevant PQQ/ITT"
}
]
},
"initiationType": "tender"
}