{
    "tag": [
        "compiled"
    ],
    "id": "ocds-h6vhtk-06b976-2026-06-19T15:42:25+01:00",
    "date": "2026-06-19T15:42:25+01:00",
    "ocid": "ocds-h6vhtk-06b976",
    "initiationType": "tender",
    "parties": [
        {
            "id": "GB-PPON-PBJQ-2231-ZRPG",
            "name": "Southern Water Services Limited",
            "identifier": {
                "scheme": "GB-PPON",
                "id": "PBJQ-2231-ZRPG"
            },
            "address": {
                "streetAddress": "Southern Water, Southern House",
                "locality": "Worthing",
                "postalCode": "Bn13 3NX",
                "country": "GB",
                "countryName": "United Kingdom",
                "region": "UKJ27"
            },
            "contactPoint": {
                "email": "lucy.smith@southernwater.co.uk"
            },
            "roles": [
                "buyer"
            ],
            "details": {
                "url": "http://www.southernwater.co.uk",
                "classifications": [
                    {
                        "id": "privateUtility",
                        "scheme": "UK_CA_TYPE",
                        "description": "Private utility"
                    }
                ]
            }
        }
    ],
    "buyer": {
        "id": "GB-PPON-PBJQ-2231-ZRPG",
        "name": "Southern Water Services Limited"
    },
    "planning": {
        "milestones": [
            {
                "id": "engagement",
                "type": "engagement",
                "description": "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",
                "dueDate": "2026-08-14T23:59:59+01:00",
                "status": "scheduled"
            }
        ],
        "documents": [
            {
                "id": "058218-2026",
                "documentType": "marketEngagementNotice",
                "noticeType": "UK2",
                "description": "Preliminary market engagement notice on Find a Tender",
                "url": "https://www.find-tender.service.gov.uk/Notice/058218-2026",
                "datePublished": "2026-06-19T15:42:25+01:00",
                "format": "text/html"
            }
        ]
    },
    "tender": {
        "id": "Prj_8400",
        "legalBasis": {
            "id": "2023/54",
            "scheme": "UKPGA",
            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
        },
        "title": "Market Engagement Notice - Biogas Assets, Digester Maintenance and Tanks",
        "description": "General Requirements - * Design and specification * Manufacture and/or supply * Installation and commissioning * Planned preventative maintenance (PPM) * Reactive maintenance and repair * Refurbishment and replacement * Process optimisation and performance improvement For the following areas - A. Digester Systems - Southern Water operates 43 digesters across 16 Sludge Treatment Centres (STCs), with a full cleaning and maintenance cycle typically undertaken on a circa 9-year basis. Between major interventions, assets undergo routine inspection and maintenance to ensure continued safe and efficient operation. B. Biogas Assets - Southern Water operates a range of biogas assets supporting anaerobic digestion and energy recovery processes. These assets are critical to operational performance and safety compliance C. Tank Systems (Non-Concrete) - Southern Water operates a range of non-concrete tank systems across its water and wastewater operations - circa 200+. These assets are used for a variety of applications including the storage of drinking water, wastewater and sewage treatment, process water, industrial effluent, anaerobic digestion/biogas processes, and bulk solids.",
        "items": [
            {
                "id": "1",
                "additionalClassifications": [
                    {
                        "scheme": "CPV",
                        "id": "42996900",
                        "description": "Sludge-processing equipment"
                    },
                    {
                        "scheme": "CPV",
                        "id": "44611420",
                        "description": "Sludge-storage tanks"
                    },
                    {
                        "scheme": "CPV",
                        "id": "44611500",
                        "description": "Water tanks"
                    },
                    {
                        "scheme": "CPV",
                        "id": "45232422",
                        "description": "Sludge-treatment works"
                    }
                ],
                "deliveryAddresses": [
                    {
                        "region": "UKJ",
                        "country": "GB",
                        "countryName": "United Kingdom"
                    }
                ],
                "relatedLot": "1"
            }
        ],
        "mainProcurementCategory": "goods",
        "specialRegime": [
            "utilities"
        ],
        "aboveThreshold": true,
        "techniques": {
            "hasFrameworkAgreement": true
        },
        "lots": [
            {
                "id": "1",
                "suitability": {
                    "sme": true
                },
                "contractPeriod": {
                    "startDate": "2027-04-30T00:00:00+01:00",
                    "endDate": "2031-04-29T23:59:59+01:00",
                    "maxExtentDate": "2035-04-28T23:59:59+01:00"
                },
                "hasRenewal": true,
                "status": "planning"
            }
        ],
        "communication": {
            "futureNoticeDate": "2026-08-17T23:59:59+01:00"
        },
        "status": "planning"
    },
    "language": "en"
}