Supply, Repair, Installation and Maintenance of Sewer Depth and Event Duration Monitors

{
  "id": "025360-2026",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2026-03-19T15:41:29Z",
  "ocid": "ocds-h6vhtk-0509dd",
  "buyer": {
    "id": "GB-COH-02366661",
    "name": "THAMES WATER UTILITIES LIMITED"
  },
  "awards": [
    {
      "id": "1",
      "date": "2026-03-16T00:00:00Z",
      "items": [
        {
          "id": "Lot 1a",
          "relatedLot": "Lot 1a",
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              "countryName": "United Kingdom"
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      ],
      "title": "Supply/Repair of Sewer Depth Monitors Lot 1a (Trunk) & lot 1b Supply of Sewer Depth Monitors (Network)",
      "value": {
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        "currency": "GBP",
        "amountGross": 17992668
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      },
      "renewal": {
        "description": "Thames Water envisages that the contract will be awarded for an initial term of 3 years with options to extend by 1 year or longer, up to a maximum overall term of 8 years."
      },
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        {
          "id": "GB-COH-01574170",
          "name": "TECHNOLOG LIMITED"
        },
        {
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    },
    {
      "id": "2",
      "date": "2026-03-16T00:00:00Z",
      "items": [
        {
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          ]
        }
      ],
      "title": "Supply/Repair of Event Duration Monitors - Lot 2",
      "value": {
        "amount": 1350000,
        "currency": "GBP",
        "amountGross": 1620000
      },
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        "description": "Thames Water envisages that the contract will be awarded for an initial term of 3 years with options to extend by 1 year or longer, up to a maximum overall term of 8 years."
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      "items": [
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      },
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      },
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          "name": "AMELIO UTILITIES LIMITED"
        },
        {
          "id": "GB-COH-04788896",
          "name": "ENVIROMONTEL LIMITED"
        },
        {
          "id": "GB-COH-01756175",
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        },
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        }
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    },
    {
      "id": "4",
      "date": "2026-03-16T00:00:00Z",
      "items": [
        {
          "id": "Lot 4",
          "relatedLot": "Lot 4",
          "deliveryAddresses": [
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              "country": "GB",
              "countryName": "United Kingdom"
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          ],
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            {
              "id": "45232410",
              "scheme": "CPV",
              "description": "Sewerage work"
            }
          ]
        }
      ],
      "title": "Installation and maintenance of Event Duration Monitors - Lot 4",
      "value": {
        "amount": 8740557,
        "currency": "GBP",
        "amountGross": 10488668.4
      },
      "status": "pending",
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        "description": "The full scope of the services to be provided and any options that may be considered throughout the term of the agreement, is set out in the Specification issued within the Invitation to Negotiate (ITN) document"
      },
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        "description": "Thames Water envisages that the contract will be awarded for an initial term of 3 years with options to extend by 1 year or longer, up to a maximum overall term of 8 years"
      },
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        {
          "id": "025360-2026",
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          "name": "ENVIROMONTEL LIMITED"
        }
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        "status": "complete"
      },
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        "status": "complete"
      },
      {
        "id": "Lot 2",
        "status": "complete"
      },
      {
        "id": "Lot 3",
        "status": "complete"
      },
      {
        "id": "Lot 4",
        "status": "complete"
      }
    ],
    "title": "Supply, Repair, Installation and Maintenance of Sewer Depth and Event Duration Monitors",
    "status": "complete",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "techniques": {
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    },
    "description": "We need c15,000 - 30,000 additional Sewer Depth Monitors and c900 Event Duration Monitors (installation & spares) to be installed by the end of AMP8.\nThis number of SDM installations was calculated in the strategic modelling of blockage, flooding and pollution performance and is part of a suite of planned interventions (including sewer cleaning, customer education, sewer rehabilitation) that are identified to deliver performance improvements through AMP8.\nThis procurement is to source service provides for the supply/repair of devices and service providers for the installation and maintenance.\nIt will be split into 5 lots:\n•Lot 1a Supply/repair of Sewer Depth Monitors (Trunk)\n•Lot 1b Supply/repair of Sewer Depth Monitors (Network)\n•Lot 2 Supply/repair of Event Duration Monitors\n•Lot 3 Installation and maintenance of Sewer Depth Monitors\n•Lot 4 Installation and maintenance of Event Duration Monitors",
    "specialRegime": [
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    "procurementMethod": "selective",
    "procurementMethodDetails": "Competitive flexible procedure"
  },
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      "details": {
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          {
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        "country": "GB",
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{
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  "date": "2025-04-30T10:46:20+01:00",
  "ocid": "ocds-h6vhtk-0509dd",
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    "name": "THAMES WATER UTILITIES LIMITED"
  },
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      {
        "id": "Lot 1a",
        "title": "Supply/repair of Sewer Depth Monitors (Trunk)",
        "value": {
          "amount": 3748472.5,
          "currency": "GBP",
          "amountGross": 4498167
        },
        "status": "active",
        "renewal": {
          "description": "Thames Water envisages that the contract will be awarded for an initial term of 3 years with options to extend by 1 year or longer, up to a maximum overall term of 8 years."
        },
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        "description": "The supply and repair of Sewer Depth Monitors (trunk).",
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      },
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            },
            {
              "name": "Technical",
              "type": "quality",
              "numbers": [
                {
                  "number": 45,
                  "weight": "percentageExact"
                }
              ]
            }
          ]
        },
        "contractPeriod": {
          "endDate": "2028-10-27T23:59:59+01:00",
          "startDate": "2025-10-27T00:00:00Z",
          "maxExtentDate": "2033-10-26T23:59:59+01:00"
        }
      },
      {
        "id": "Lot 2",
        "title": "Supply/repair of Event Duration Monitors",
        "value": {
          "amount": 1350000,
          "currency": "GBP",
          "amountGross": 1620000
        },
        "status": "active",
        "renewal": {
          "description": "Thames Water envisages that the contract will be awarded for an initial term of 3 years with options to extend by 1 year or longer, up to a maximum overall term of 8 years."
        },
        "hasRenewal": true,
        "description": "The Supply and repair of Event Duration Monitors",
        "suitability": {
          "sme": true
        },
        "awardCriteria": {
          "criteria": [
            {
              "name": "Commercial",
              "type": "cost",
              "numbers": [
                {
                  "number": 55,
                  "weight": "percentageExact"
                }
              ]
            },
            {
              "name": "Technical",
              "type": "quality",
              "numbers": [
                {
                  "number": 45,
                  "weight": "percentageExact"
                }
              ]
            }
          ]
        },
        "contractPeriod": {
          "endDate": "2028-10-27T23:59:59+01:00",
          "startDate": "2025-10-27T00:00:00Z",
          "maxExtentDate": "2033-10-26T23:59:59+01:00"
        }
      },
      {
        "id": "Lot 3",
        "title": "Installation and maintenance of Sewer Depth Monitors",
        "value": {
          "amount": 22250012,
          "currency": "GBP",
          "amountGross": 26700014.4
        },
        "status": "active",
        "renewal": {
          "description": "Thames Water envisages that the contract will be awarded for an initial term of 3 years with options to extend by 1 year or longer, up to a maximum overall term of 8 years."
        },
        "hasRenewal": true,
        "description": "The Installation and maintenance of Sewer Depth Monitors",
        "awardCriteria": {
          "criteria": [
            {
              "name": "Commercial",
              "type": "cost",
              "numbers": [
                {
                  "number": 45,
                  "weight": "percentageExact"
                }
              ]
            },
            {
              "name": "Technical",
              "type": "quality",
              "numbers": [
                {
                  "number": 55,
                  "weight": "percentageExact"
                }
              ]
            }
          ]
        },
        "contractPeriod": {
          "endDate": "2028-10-27T23:59:59+01:00",
          "startDate": "2025-10-27T00:00:00Z",
          "maxExtentDate": "2033-10-26T23:59:59+01:00"
        }
      },
      {
        "id": "Lot 4",
        "title": "Installation and maintenance of Event Duration Monitors",
        "value": {
          "amount": 8740557,
          "currency": "GBP",
          "amountGross": 10488668.4
        },
        "status": "active",
        "renewal": {
          "description": "Thames Water envisages that the contract will be awarded for an initial term of 3 years with options to extend by 1 year or longer, up to a maximum overall term of 8 years."
        },
        "hasRenewal": true,
        "description": "The Installation and maintenance of Event Duration Monitors",
        "suitability": {
          "sme": true
        },
        "awardCriteria": {
          "criteria": [
            {
              "name": "Commercial",
              "type": "cost",
              "numbers": [
                {
                  "number": 45,
                  "weight": "percentageExact"
                }
              ]
            },
            {
              "name": "Technical",
              "type": "quality",
              "numbers": [
                {
                  "number": 55,
                  "weight": "percentageExact"
                }
              ]
            }
          ]
        },
        "contractPeriod": {
          "endDate": "2028-10-27T23:59:59+01:00",
          "startDate": "2025-10-27T00:00:00Z",
          "maxExtentDate": "2033-10-26T23:59:59+01:00"
        }
      }
    ],
    "items": [
      {
        "id": "Lot 1a",
        "relatedLot": "Lot 1a",
        "deliveryAddresses": [
          {
            "region": "UKH",
            "country": "GB",
            "countryName": "United Kingdom"
          },
          {
            "region": "UKI",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "45232410",
            "scheme": "CPV",
            "description": "Sewerage work"
          }
        ]
      },
      {
        "id": "Lot 1b",
        "relatedLot": "Lot 1b",
        "deliveryAddresses": [
          {
            "region": "UKI",
            "country": "GB",
            "countryName": "United Kingdom"
          },
          {
            "region": "UKJ",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "45232410",
            "scheme": "CPV",
            "description": "Sewerage work"
          }
        ]
      },
      {
        "id": "Lot 2",
        "relatedLot": "Lot 2",
        "deliveryAddresses": [
          {
            "region": "UKI",
            "country": "GB",
            "countryName": "United Kingdom"
          },
          {
            "region": "UKJ",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "45232410",
            "scheme": "CPV",
            "description": "Sewerage work"
          }
        ]
      },
      {
        "id": "Lot 3",
        "relatedLot": "Lot 3",
        "deliveryAddresses": [
          {
            "region": "UKI",
            "country": "GB",
            "countryName": "United Kingdom"
          },
          {
            "region": "UKJ",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "45232410",
            "scheme": "CPV",
            "description": "Sewerage work"
          }
        ]
      },
      {
        "id": "Lot 4",
        "relatedLot": "Lot 4",
        "deliveryAddresses": [
          {
            "region": "UKI",
            "country": "GB",
            "countryName": "United Kingdom"
          },
          {
            "region": "UKJ",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "45232410",
            "scheme": "CPV",
            "description": "Sewerage work"
          }
        ]
      }
    ],
    "title": "Supply, Repair, Installation and Maintenance of Sewer Depth and Event Duration Monitors",
    "value": {
      "amount": 50200000,
      "currency": "GBP",
      "amountGross": 60240000
    },
    "status": "active",
    "documents": [
      {
        "id": "conflictOfInterest",
        "description": "Not published",
        "documentType": "conflictOfInterest"
      },
      {
        "id": "017871-2025",
        "url": "https://www.find-tender.service.gov.uk/Notice/017871-2025",
        "format": "text/html",
        "noticeType": "UK4",
        "description": "Tender notice on Find a Tender",
        "documentType": "tenderNotice",
        "datePublished": "2025-04-30T10:46:20+01:00"
      }
    ],
    "procedure": {
      "features": "We need c15,000 - 30,000 additional Sewer Depth Monitors and c900 Event Duration Monitors (installation & spares) to be installed by the end of AMP8.\nThis number of SDM installations was calculated in the strategic modelling of blockage, flooding and pollution performance and is part of a suite of planned interventions (including sewer cleaning, customer education, sewer rehabilitation) that are identified to deliver performance improvements through AMP8.  \nThis procurement is to source the devices and a Service Provider for the installation and maintenance.\nIt will be split into 4 lots:\n• Lot 1a Supply/repair of Sewer Depth Monitors (Trunk)\n• Lot 1b Supply/repair of Sewer Depth Monitors (Network)\n• Lot 2 Supply/repair of Event Duration monitors\n• Lot 3 Installation and maintenance of Sewer Depth Monitors\n• Lot 4 Installation and maintenance of Event Duration Monitors"
    },
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "recurrence": {
      "dates": [
        {
          "startDate": "2033-04-25T23:59:59+01:00"
        }
      ]
    },
    "techniques": {
      "frameworkAgreement": {
        "type": "closed",
        "method": "withReopeningCompetition",
        "description": "Lot 1a - single supplier\nLot 1b - single supplier\nEach supplier may need to supplement the other depending on availability / performance\nLot 2 - single supplier\nLot 3 - Up to 4 suppliers\nSuppliers covers installations across all Thames regions\nEach supplier may need to supplement the other depending on availability/performance\nEach contractor will be allocated their home region for SDM maintenance\nThere will be an option to support other regions depending on the level of SDM maintenance required\nLot 4 - single supplier\nPrices will be based on a predetermined schedule of rates"
      },
      "hasFrameworkAgreement": true
    },
    "awardPeriod": {
      "endDate": "2025-10-20T23:59:59+01:00"
    },
    "description": "We need c15,000 - 30,000 additional Sewer Depth Monitors and c900 Event Duration Monitors (installation & spares) to be installed by the end of AMP8.\nThis number of SDM installations was calculated in the strategic modelling of blockage, flooding and pollution performance and is part of a suite of planned interventions (including sewer cleaning, customer education, sewer rehabilitation) that are identified to deliver performance improvements through AMP8.  \nThis procurement is to source the devices and a Service Provider for the installation and maintenance.\nIt will be split into 5 lots:\n•Lot 1a Supply/repair of Sewer Depth Monitors (Trunk)\n•Lot 1b Supply/repair of Sewer Depth Monitors (Network) \n•Lot 2 Supply/repair of Event Duration Monitors\n•Lot 3 Installation and maintenance of Sewer Depth Monitors\n•Lot 4 Installation and maintenance of Event Duration Monitors",
    "tenderPeriod": {
      "endDate": "2025-05-27T10:00:00+01:00"
    },
    "enquiryPeriod": {
      "endDate": "2025-05-16T12:00:00+01:00"
    },
    "hasRecurrence": true,
    "specialRegime": [
      "utilities"
    ],
    "aboveThreshold": true,
    "submissionTerms": {
      "languages": [
        "en"
      ],
      "electronicSubmissionPolicy": "allowed"
    },
    "procurementMethod": "open",
    "mainProcurementCategory": "works",
    "submissionMethodDetails": "To gain access for this procurement exercise, please click on the link below, and provided the requested details. You will then be given access.\nhttps://forms.office.com/e/6b4jmhn4aT",
    "procurementMethodDetails": "Competitive flexible procedure"
  },
  "parties": [
    {
      "id": "GB-COH-02366661",
      "name": "THAMES WATER UTILITIES LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKJ11",
        "country": "GB",
        "locality": "Reading",
        "postalCode": "RG1 8DB",
        "countryName": "United Kingdom",
        "streetAddress": "Clearwater Court"
      },
      "details": {
        "url": "https://www.thameswater.co.uk/",
        "classifications": [
          {
            "id": "privateUtility",
            "scheme": "UK_CA_TYPE",
            "description": "Private utility"
          }
        ]
      },
      "identifier": {
        "id": "02366661",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "procurement.support.centre@thameswater.co.uk"
      },
      "additionalIdentifiers": [
        {
          "id": "PNQQ-4647-DTCV",
          "scheme": "GB-PPON"
        }
      ]
    }
  ],
  "language": "en",
  "initiationType": "tender"
}