{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T13:56:07Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-UK-0EY5EXI17B",
    "type": "line",
    "country": "uk",
    "name": "Operation of water supplies: United Kingdom public contracts since 2024",
    "url": "https://assay-systems.com/register/uk/line/operation-of-water-supplies/",
    "text": [
      "Since January 2024 the line carries 14 award notices from 13 buyers. 9 suppliers share it.",
      "5 in 2024. 7 in 2025. 2 in the first 8 months of 2026.",
      "1 of them had no award notice in the register from January 2022 to 2023.",
      "Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.",
      "Share of the line held by each of its largest suppliers, by number of award notices, in the Contracts Finder register."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/uk/"
      },
      {
        "name": "Scottish Water Business Stream Limited",
        "url": "https://assay-systems.com/register/uk/scottish-water-business-stream/"
      },
      {
        "name": "ANGLIAN WATER BUSINESS (NATIONAL) LIMITED",
        "url": "https://assay-systems.com/register/uk/anglian-water-business/"
      },
      {
        "name": "Water Plus Limited",
        "url": "https://assay-systems.com/register/uk/water-plus/"
      },
      {
        "name": "H2O Nationwide Limited",
        "url": "https://assay-systems.com/register/uk/h2o-nationwide-limited/"
      },
      {
        "name": "WAVE UTILITIES LIMITED",
        "url": "https://assay-systems.com/register/uk/wave-utilities-limited/"
      },
      {
        "name": "Wave Ltd",
        "url": "https://assay-systems.com/register/uk/wave-ltd/"
      },
      {
        "name": "Rubon Mechanical Services Limited",
        "url": "https://assay-systems.com/register/uk/rubon-mechanical-services-limited/"
      },
      {
        "name": "CASTLE WATER LIMITED",
        "url": "https://assay-systems.com/register/uk/castle-water-limited/"
      }
    ],
    "assay_record": "ASY-UK-0EY5EXI17B",
    "cite_as": "Assay Systems, \"Operation of water supplies: United Kingdom public contracts since 2024\", https://assay-systems.com/register/uk/line/operation-of-water-supplies/"
  }
}