Oxford STW Upgrade Project
What is being bought
AMP7/AMP8 upgrade project at Oxford Sewage Treatment Works (STW)
Categories
Comparable-procurement analytics
Benchmarked against retained Find a Tender procedures with CPV division 45. The category anchor is Construction work (45000000); 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 45 | 17,133 | 4 median · 30.2 average (5,652 of 17,133 with a bid count) | 3.8 average (6,251 of 17,133 with named award suppliers) | Not published |
| Same buyer | 35 | 9 median · 11.7 average (3 of 35 with a bid count) | 6.6 average (7 of 35 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.
Price-outcome signal
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.
Procurement strategy & market signals
Planning & early market engagement
No planning milestones published.
Related procurements
No linked framework, prior procurement or reprocurement published.
Documents & submission route
No documents are published in the current source record.
Source data inventory
Diagnostic view. “Not published” means this current release does not provide a value.
| OCID | ocds-h6vhtk-04a582 |
|---|---|
| Latest release ID | 035664-2024 |
| Latest release timestamp | Mon Nov 04 2024 14:52:53 GMT+0000 (Coordinated Universal Time) |
| Source | find-a-tender |
| Official notice URL | Not published |
| Tender status | Not published |
| Procurement method | Not published |
| Procurement method details | Not published |
| Main procurement category | works |
| Above threshold | Not published |
| Legal basis | 32014L0025 |
| 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 | 0 |
| Tender items in source | 0 |
| Tender documents in source | 0 |
| Awards in latest release | 0 |
| Contracts in latest release | 0 |
| Parties in latest release | 1 |
Notice history
| Date | Event | Reference |
|---|---|---|
| 4 Nov 2024 | tenderUpdate | 035664-2024 |
| 3 Oct 2024 | tender | 031739-2024 |
All source data
Unmodified official OCDS data retained by Tenderline for this procurement process.
Complete current OCDS release JSON
{
"id": "035664-2024",
"tag": [
"tenderUpdate"
],
"date": "2024-11-04T14:52:53Z",
"ocid": "ocds-h6vhtk-04a582",
"buyer": {
"id": "GB-COH-02366661",
"name": "THAMES WATER UTILITIES LIMITED"
},
"tender": {
"id": "TC2071",
"title": "Oxford STW Upgrade Project",
"amendments": [
{
"id": "1",
"description": "Please note that we have changed the PQQ deadline to the 25th November 2024, at 12 noon.",
"unstructuredChanges": [
{
"where": {
"section": "IV.2.2"
},
"newValue": {
"date": "2024-11-25T12:00:00Z"
},
"oldValue": {
"date": "2024-11-11T12:00:00Z"
}
}
]
}
],
"legalBasis": {
"id": "32014L0025",
"scheme": "CELEX"
},
"description": "AMP7/AMP8 upgrade project at Oxford Sewage Treatment Works (STW)",
"classification": {
"id": "45000000",
"scheme": "CPV",
"description": "Construction work"
},
"mainProcurementCategory": "works"
},
"parties": [
{
"id": "GB-COH-02366661",
"name": "THAMES WATER UTILITIES LIMITED",
"roles": [
"buyer"
],
"address": {
"region": "UKJ11",
"locality": "Reading",
"postalCode": "RG18DB",
"countryName": "United Kingdom"
},
"details": {
"url": "https://www.thameswater.co.uk/"
},
"identifier": {
"id": "02366661",
"scheme": "GB-COH",
"legalName": "THAMES WATER UTILITIES LIMITED"
},
"contactPoint": {
"name": "Thames Water",
"email": "procurement.support.centre@thameswater.co.uk"
}
}
],
"language": "en",
"initiationType": "tender"
}Complete JSON history (2 releases)
4 Nov 2024 · 035664-2024 · tenderUpdate
{
"id": "035664-2024",
"tag": [
"tenderUpdate"
],
"date": "2024-11-04T14:52:53Z",
"ocid": "ocds-h6vhtk-04a582",
"buyer": {
"id": "GB-COH-02366661",
"name": "THAMES WATER UTILITIES LIMITED"
},
"tender": {
"id": "TC2071",
"title": "Oxford STW Upgrade Project",
"amendments": [
{
"id": "1",
"description": "Please note that we have changed the PQQ deadline to the 25th November 2024, at 12 noon.",
"unstructuredChanges": [
{
"where": {
"section": "IV.2.2"
},
"newValue": {
"date": "2024-11-25T12:00:00Z"
},
"oldValue": {
"date": "2024-11-11T12:00:00Z"
}
}
]
}
],
"legalBasis": {
"id": "32014L0025",
"scheme": "CELEX"
},
"description": "AMP7/AMP8 upgrade project at Oxford Sewage Treatment Works (STW)",
"classification": {
"id": "45000000",
"scheme": "CPV",
"description": "Construction work"
},
"mainProcurementCategory": "works"
},
"parties": [
{
"id": "GB-COH-02366661",
"name": "THAMES WATER UTILITIES LIMITED",
"roles": [
"buyer"
],
"address": {
"region": "UKJ11",
"locality": "Reading",
"postalCode": "RG18DB",
"countryName": "United Kingdom"
},
"details": {
"url": "https://www.thameswater.co.uk/"
},
"identifier": {
"id": "02366661",
"scheme": "GB-COH",
"legalName": "THAMES WATER UTILITIES LIMITED"
},
"contactPoint": {
"name": "Thames Water",
"email": "procurement.support.centre@thameswater.co.uk"
}
}
],
"language": "en",
"initiationType": "tender"
}3 Oct 2024 · 031739-2024 · tender
{
"id": "031739-2024",
"tag": [
"tender"
],
"date": "2024-10-03T14:50:26+01:00",
"ocid": "ocds-h6vhtk-04a582",
"buyer": {
"id": "GB-COH-02366661",
"name": "THAMES WATER UTILITIES LIMITED"
},
"tender": {
"id": "TC2071",
"lots": [
{
"id": "1",
"status": "active",
"hasOptions": false,
"hasRenewal": false,
"description": "AMP7/AMP8 upgrade project at Oxford Sewage Treatment Works (STW) \n1. Compliance with a new quality permit consisting of an ammonia consent reduction from 3mg/l to 1mg/l; and a Tot-P reduction from 1mg/l to 0.25mg/l. \n2. Increase flow to full treatment from 1,040l/s to 1,802l/s. \n3. Increase in the storm tank capacity from 6,831m3 to 18,167m3. \n4. Replace inlet works and upgrade the effluent treatment process with a new 170,000PE stream. \n5. Increase dissolved oxygen level in the final effluent channel. \n6. Address existing effluent stream process capacity pinch points. \n7. Increase the throughput capacity of sludge treatment process. \n8. New power supply, HV ring main, fibre optic network and SCADA upgrade.",
"secondStage": {
"maximumCandidates": 4,
"minimumCandidates": 4
},
"contractPeriod": {
"durationInDays": 1800
},
"submissionTerms": {
"variantPolicy": "notAllowed"
}
}
],
"items": [
{
"id": "1",
"relatedLot": "1",
"deliveryAddresses": [
{
"region": "UKJ1"
}
]
}
],
"title": "Oxford STW Upgrade Project",
"value": {
"amount": 240000000,
"currency": "GBP"
},
"status": "active",
"documents": [
{
"id": "economic",
"documentType": "economicSelectionCriteria"
},
{
"id": "technical",
"documentType": "technicalSelectionCriteria"
}
],
"legalBasis": {
"id": "32014L0025",
"scheme": "CELEX"
},
"description": "AMP7/AMP8 upgrade project at Oxford Sewage Treatment Works (STW)",
"tenderPeriod": {
"endDate": "2024-11-11"
},
"contractTerms": {
"financialTerms": "Specified in Invitation to Negotiate Document",
"tendererLegalForm": "Consortia may be required to form a legal entity prior to award",
"hasElectronicPayment": true,
"hasElectronicOrdering": true,
"electronicInvoicingPolicy": "allowed"
},
"hasRecurrence": false,
"classification": {
"id": "45000000",
"scheme": "CPV",
"description": "Construction work"
},
"submissionTerms": {
"languages": [
"en"
],
"bidValidityPeriod": {
"durationInDays": 180
},
"depositsGuarantees": "Bonds and/or parent company guarantees of performance and financial standing may be required"
},
"submissionMethod": [
"electronicSubmission"
],
"otherRequirements": {
"reductionCriteria": "As detailed in section VI.3 & PQQ"
},
"participationFees": [
{
"id": "1",
"type": [
"document"
]
}
],
"procurementMethod": "selective",
"mainProcurementCategory": "works",
"submissionMethodDetails": "https://thameswater.sharepoint.com/sites/ProcurementSupportCentreBidProcessRepository/FA2071OxfordSTWAMP7Upgrade",
"procurementMethodDetails": "Negotiated procedure with prior call for competition"
},
"parties": [
{
"id": "GB-COH-02366661",
"name": "THAMES WATER UTILITIES LIMITED",
"roles": [
"buyer"
],
"address": {
"region": "UKJ11",
"locality": "Reading",
"postalCode": "RG18DB",
"countryName": "United Kingdom"
},
"details": {
"url": "https://www.thameswater.co.uk/",
"classifications": [
{
"id": "WATER",
"scheme": "TED_CE_ACTIVITY",
"description": "Water"
}
]
},
"identifier": {
"id": "02366661",
"scheme": "GB-COH",
"legalName": "THAMES WATER UTILITIES LIMITED"
},
"contactPoint": {
"url": "https://forms.office.com/e/EP4BBSfp6k",
"name": "Thames Water",
"email": "procurement.support.centre@thameswater.co.uk"
}
},
{
"id": "GB-FTS-3199",
"name": "Thames Water Utilities Limited",
"roles": [
"reviewBody"
],
"address": {
"locality": "Reading",
"countryName": "United Kingdom"
},
"identifier": {
"legalName": "Thames Water Utilities Limited"
}
}
],
"language": "en",
"description": "All suppliers who wish to respond to this contract notice must request a pre-qualification questionnaire (PQQ) by using the web link in Section I.3 (www.thameswater.co.uk/procurement).\nFrom your response to the link in Section I.3 or above, Thames Water's Procurement Support Centre will send you an email providing login details for our eSourcing system. To complete the PQQ you will need to login to the project SharePoint site.\nIf the project requires it, you will receive an additional and separate survey to complete for Data Protection.\nNote - The client may be Thames Water Utilities Limited or another company within the Kemble Water group structure\nThe value range for this procurement is £240,000,000 - £260,000,000.",
"initiationType": "tender"
}