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AwardedFind a Tender · award

STDL-PROC-0118 - Suction Services

Buyer: South Tees Developments Limited →

BuyerSouth Tees Developments Limited
StatusAwarded
DeadlineNot published
ValueValue not published
Published2 Jul 2026

What is being bought

South Tees Developments Limited (STDL) ('the contracting authority') have awarded a contract to Mantank Environmental Services Limited for providing drainage maintenance and cleansing service, including the provision of tankers and appropriate support vehicles to deliver prompt, professional and safe operations. The contract covers both reactive and planned works, including the emptying and cleaning of drains, gullies and seal pots as required, together with the delivery of routine scheduled maintenance activities to support the ongoing operation.

Lot details

Lot 1

No lot description published.

Statuscomplete

Comparable-procurement analytics

No usable CPV category has been published, so a comparable market set cannot yet be built.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementNot published
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeNot published
Covered byNot published
Submission policyNot published
Selection criteriaNot published
Risk detailsNot published

Planning & early market engagement

BudgetNot published
No-engagement rationaleNot published
Planning documents0
Planning milestones0

No planning milestones published.

Related procurements

No linked framework, prior procurement or reprocurement published.

Awards

Contracts

1

Statusactive
Value£170,000

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.

OCIDocds-h6vhtk-06c1e6
Latest release ID062018-2026
Latest release timestampThu Jul 02 2026 07:55:00 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLNot published
Tender statuscomplete
Procurement methodNot published
Procurement method detailsBelow threshold - unknown
Main procurement categoryNot published
Above thresholdNot published
Legal basis2023/54
Tender period: startNot published
Tender period: endNot published
Expression of interest deadlineNot published
Enquiry deadlineNot published
Award period: startNot published
Award period: endNot published
Submission method detailsNot published
Submission languagesNot published
Electronic catalogue policyNot published
Total tender valueNot published
Tender lots in source1
Tender items in source0
Tender documents in source0
Awards in latest release1
Contracts in latest release1
Parties in latest release2

Notice history

DateEventReference
2 Jul 2026award, contract062018-2026

All source data

Unmodified official OCDS data retained by Tenderline for this procurement process.

Complete current OCDS release JSON
{
  "id": "062018-2026",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2026-07-02T08:55:00+01:00",
  "ocid": "ocds-h6vhtk-06c1e6",
  "buyer": {
    "id": "GB-PPON-PPVM-4445-DWCW",
    "name": "South Tees Developments Limited"
  },
  "awards": [
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          ],
          "additionalClassifications": [
            {
              "id": "45232452",
              "scheme": "CPV",
              "description": "Drainage works"
            }
          ]
        }
      ],
      "status": "active",
      "suppliers": [
        {
          "id": "GB-PPON-PDPW-5778-VVDX",
          "name": "Mantank Environmental Services Limited"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "mainProcurementCategory": "works"
    }
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  "tender": {
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    ],
    "title": "STDL-PROC-0118 - Suction Services",
    "status": "complete",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "South Tees Developments Limited (STDL) ('the contracting authority') have awarded a contract to Mantank Environmental Services Limited for providing drainage maintenance and cleansing service, including the provision of tankers and appropriate support vehicles to deliver prompt, professional and safe operations. The contract covers both reactive and planned works, including the emptying and cleaning of drains, gullies and seal pots as required, together with the delivery of routine scheduled maintenance activities to support the ongoing operation.",
    "procurementMethodDetails": "Below threshold - unknown"
  },
  "buyerID": [],
  "parties": [
    {
      "id": "GB-PPON-PPVM-4445-DWCW",
      "name": "South Tees Developments Limited",
      "roles": [
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      "address": {
        "region": "UKC13",
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        "countryName": "United Kingdom",
        "streetAddress": "Teesside Airport Business Suite, Teesside international Airport"
      },
      "details": {
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    },
    {
      "id": "GB-PPON-PDPW-5778-VVDX",
      "name": "Mantank Environmental Services Limited",
      "roles": [
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      "address": {
        "region": "UKC11",
        "country": "GB",
        "locality": "Stockton-on-Tees",
        "postalCode": "TS21 1EW",
        "countryName": "United Kingdom",
        "streetAddress": "Hill House View, Redmarshall"
      },
      "details": {
        "vcse": false,
        "scale": "sme"
      },
      "identifier": {
        "id": "PDPW-5778-VVDX",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
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      }
    }
  ],
  "language": "en",
  "contracts": [
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      },
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        "endDate": "2027-05-31T23:59:59+01:00",
        "startDate": "2026-06-01T00:00:00+01:00",
        "maxExtentDate": "2028-05-31T23:59:59+01:00"
      },
      "status": "active",
      "awardID": "1",
      "renewal": {
        "description": "Extension maybe used to complete maintenance and cleansing services."
      },
      "documents": [
        {
          "id": "062018-2026",
          "url": "https://www.find-tender.service.gov.uk/Notice/062018-2026",
          "format": "text/html",
          "noticeType": "UK7",
          "description": "Contract details notice on Find a Tender",
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          "datePublished": "2026-07-02T08:55:00+01:00"
        }
      ],
      "dateSigned": "2026-05-25T00:00:00+01:00",
      "hasRenewal": true,
      "statusDetails": null,
      "aboveThreshold": false
    }
  ],
  "initiationType": "tender"
}
Complete JSON history (1 releases)
2 Jul 2026 · 062018-2026 · award, contract
{
  "id": "062018-2026",
  "tag": [
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  ],
  "date": "2026-07-02T08:55:00+01:00",
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  "buyer": {
    "id": "GB-PPON-PPVM-4445-DWCW",
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  "awards": [
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              "countryName": "United Kingdom"
            }
          ],
          "additionalClassifications": [
            {
              "id": "45232452",
              "scheme": "CPV",
              "description": "Drainage works"
            }
          ]
        }
      ],
      "status": "active",
      "suppliers": [
        {
          "id": "GB-PPON-PDPW-5778-VVDX",
          "name": "Mantank Environmental Services Limited"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "mainProcurementCategory": "works"
    }
  ],
  "tender": {
    "id": "ocds-h6vhtk-06c1e6",
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    "title": "STDL-PROC-0118 - Suction Services",
    "status": "complete",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "South Tees Developments Limited (STDL) ('the contracting authority') have awarded a contract to Mantank Environmental Services Limited for providing drainage maintenance and cleansing service, including the provision of tankers and appropriate support vehicles to deliver prompt, professional and safe operations. The contract covers both reactive and planned works, including the emptying and cleaning of drains, gullies and seal pots as required, together with the delivery of routine scheduled maintenance activities to support the ongoing operation.",
    "procurementMethodDetails": "Below threshold - unknown"
  },
  "buyerID": [],
  "parties": [
    {
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      "name": "South Tees Developments Limited",
      "roles": [
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        "region": "UKC13",
        "country": "GB",
        "locality": "Darlington",
        "postalCode": "DL2 1NJ",
        "countryName": "United Kingdom",
        "streetAddress": "Teesside Airport Business Suite, Teesside international Airport"
      },
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        "telephone": "01325792600"
      }
    },
    {
      "id": "GB-PPON-PDPW-5778-VVDX",
      "name": "Mantank Environmental Services Limited",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKC11",
        "country": "GB",
        "locality": "Stockton-on-Tees",
        "postalCode": "TS21 1EW",
        "countryName": "United Kingdom",
        "streetAddress": "Hill House View, Redmarshall"
      },
      "details": {
        "vcse": false,
        "scale": "sme"
      },
      "identifier": {
        "id": "PDPW-5778-VVDX",
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    }
  ],
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      },
      "status": "active",
      "awardID": "1",
      "renewal": {
        "description": "Extension maybe used to complete maintenance and cleansing services."
      },
      "documents": [
        {
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          "url": "https://www.find-tender.service.gov.uk/Notice/062018-2026",
          "format": "text/html",
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          "description": "Contract details notice on Find a Tender",
          "documentType": "contractNotice",
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      ],
      "dateSigned": "2026-05-25T00:00:00+01:00",
      "hasRenewal": true,
      "statusDetails": null,
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    }
  ],
  "initiationType": "tender"
}