{
  "url": "https://openlegislation.uk/thames-water-utilities-limited-thames-tideway-tunnel-amendment-order-2017/note",
  "json_url": "https://openlegislation.uk/thames-water-utilities-limited-thames-tideway-tunnel-amendment-order-2017/note.json",
  "legislation": "uksi/2017/659",
  "legislation_title": "The Thames Water Utilities Limited (Thames Tideway Tunnel) (Amendment) Order 2017",
  "legislation_url": "https://openlegislation.uk/thames-water-utilities-limited-thames-tideway-tunnel-amendment-order-2017",
  "path": "note",
  "kind": "note",
  "number": null,
  "heading": "Explanatory note",
  "text": "(This note is not part of the Order)\nFollowing an application made under paragraph 2 of Schedule 6 to the Planning Act 2008 (c. 29), this Order makes the following non-material changes to the Thames Water Utilities Limited (Thames Tideway Tunnel) Order 2014:\n(a) article 6(1)(a) of that Order is amended so that the limits of deviation apply to the construction of the siphon tunnel at Beckton Sewage Treatment Works;\n(b) the internal diameter of the siphon tunnel inlet shaft is increased by up to 1.5 metres;\n(c) the depth of the inlet and outlet shafts, and the siphon tunnel at Beckton Sewage Treatment Works, are reduced by 8 metres or more;\n(d) minor changes are made to the location of the inlet and outlet shafts, one of which is located at either end of the siphon tunnel).",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/2017/659/note",
    "retrieved_at": "2026-10-28T23:10:23.234800+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}