{
    "tag": [
        "compiled"
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    "id": "ocds-h6vhtk-05df92-2025-11-12T12:58:09Z",
    "date": "2025-11-12T12:58:09Z",
    "ocid": "ocds-h6vhtk-05df92",
    "initiationType": "tender",
    "planning": {
        "documents": [
            {
                "id": "073171-2025",
                "documentType": "plannedProcurementNotice",
                "noticeType": "UK3",
                "description": "Planned procurement notice on Find a Tender",
                "url": "https://www.find-tender.service.gov.uk/Notice/073171-2025",
                "datePublished": "2025-11-12T12:58:09Z",
                "format": "text/html"
            }
        ]
    },
    "parties": [
        {
            "id": "GB-COH-02366678",
            "name": "UNITED UTILITIES WATER LIMITED",
            "identifier": {
                "scheme": "GB-COH",
                "id": "02366678"
            },
            "additionalIdentifiers": [
                {
                    "scheme": "GB-PPON",
                    "id": "PVVB-5589-BWHX"
                }
            ],
            "address": {
                "streetAddress": "Haweswater House, Lingley Green Avenue",
                "locality": "Great Sankey",
                "postalCode": "WA5 3LP",
                "country": "GB",
                "countryName": "United Kingdom",
                "region": "UKD61"
            },
            "contactPoint": {
                "email": "Commercialapprovalsboard@uuplc.co.uk"
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                        "id": "privateUtility",
                        "description": "Private utility"
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    ],
    "buyer": {
        "id": "GB-COH-02366678",
        "name": "UNITED UTILITIES WATER LIMITED"
    },
    "tender": {
        "id": "ocds-h6vhtk-05df92",
        "legalBasis": {
            "id": "2023/54",
            "scheme": "UKPGA",
            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
        },
        "title": "Satellite-Based Leakage Detection and AOI (Area of Interest) Management",
        "description": "Satellite Scanning Requirements - Scan areas of the UU region for leakage detection on: - Drinking water assets - Raw water - Sewage - Scanning frequency: daily, weekly, or full region biannually - Imagery delivery within 4 weeks - Pre- and post-freeze imagery capability - SLA failure rebate for delayed scans - Dynamic pricing based on scan age - Clear availability of satellite scan schedules to support planning and reactive needs AOI Identification & Management - AOIs identified within 100m of UU assets - AOIs classified by leak status: - Quiet - Suspected - Active leak - Repaired - Awaiting repair - Unverifiable - AOI journey fully integrated from scan to resolution - AOI audit trail (e.g., AOIs with no leak detected) - Oldest leaks alert system - Ability to interpret AOIs within defined boundaries and estimate leakage return - Ability to label individual leaks with root cause failure types Mobile App Features - AOI investigation and reporting - Status updates sync with dashboard - AOI search by reference (field/admin) - Capture investigation method (e.g., FIDO) - Offline reporting capability - Send outcomes to manager for review - Performance tracking Dashboard Requirements - Desktop and mobile compatibility - Data layers: - Active and past AOIs - Asset types (hydrants, mains, private services) - Regional and county-level performance views - Leak investigation performance metrics: - Leaks found - AOIs investigated - Daily/weekly outcomes - Leak insights: - Leaks per km - Time to resolve - Full suite of reporting tools - Integration with WaterNet / INS / Campaign Management Integration & Governance - Ingest UU asset records - API interface for data exchange - Link AOIs to INS jobs - GIS integration (ArcGIS) - Satellite governance structure needed - Licence usage tracking - Training on data interpretation (unlimited licences) Benefits - ODI benefit calculation using industry-standard methods - Streamlined leak detection and prioritisation Risks & Gaps - GIS maps sent to Satellite vendor missing key details (material, size, DMZ) - Trunk main investigations lack coordination - Dashboard and mobile app status sync issues - Manual daily reporting - Inconsistent dashboard usage across regions - No standard process for linking AOIs to INS - ODI tracking not embedded Opportunities - Extract AOIs into ArcGIS - Develop API for GIS integration - Split dashboard views by county - Generate reports from AOIs - Link AOIs to campaigns - Introduce AOI audit trail",
        "status": "planned",
        "items": [
            {
                "id": "1",
                "additionalClassifications": [
                    {
                        "scheme": "CPV",
                        "id": "65130000",
                        "description": "Operation of water supplies"
                    }
                ],
                "relatedLot": "1"
            }
        ],
        "procurementMethod": "open",
        "procurementMethodDetails": "Open procedure",
        "mainProcurementCategory": "services",
        "specialRegime": [
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        "aboveThreshold": true,
        "techniques": {
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            "frameworkAgreement": {
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        "submissionTerms": {
            "languages": [
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            ]
        },
        "tenderPeriod": {
            "endDate": "2026-02-01T23:59:59Z"
        },
        "enquiryPeriod": {
            "endDate": "2026-01-08T23:59:59Z"
        },
        "awardPeriod": {
            "endDate": "2026-03-01T23:59:59Z"
        },
        "lots": [
            {
                "id": "1",
                "status": "planned",
                "contractPeriod": {
                    "startDate": "2026-04-01T00:00:00+01:00",
                    "endDate": "2031-03-31T23:59:59+01:00"
                }
            }
        ],
        "documents": [
            {
                "id": "A-7608",
                "documentType": "biddingDocuments",
                "description": "Questionnaire for interested suppliers to complete & return to United Utilities to confirm interest and ability to supply all aspects detailed in the Scope.",
                "url": "https://www.find-tender.service.gov.uk/Notice/Attachment/A-7608",
                "format": "application/vnd.openxmlformats-officedocument.wordprocessingml.document"
            }
        ],
        "communication": {
            "futureNoticeDate": "2026-01-01T23:59:59Z"
        }
    },
    "language": "en"
}