{
  "url": "https://openlegislation.uk/hornsea-one-offshore-wind-farm-order-2014/schedule-1/part-1/paragraph-5",
  "json_url": "https://openlegislation.uk/hornsea-one-offshore-wind-farm-order-2014/schedule-1/part-1/paragraph-5.json",
  "legislation": "uksi/2014/3331",
  "legislation_title": "The Hornsea One Offshore Wind Farm Order 2014",
  "legislation_url": "https://openlegislation.uk/hornsea-one-offshore-wind-farm-order-2014",
  "path": "schedule/1/part/1/paragraph/5",
  "kind": "paragraph",
  "number": "5",
  "heading": null,
  "text": "The associated development comprises the following scheduled works and the works specified in paragraph 6—\nOffshore works\nWork No. 4 — up to five offshore HVAC collector substations and, in the event that the mode of transmission is HVDC, up to 2 offshore HVDC converter stations together with a network of electrical circuits connecting the structures within Work No. 4, the limits of deviation for which are specified in Table 4.\nTable 4: Limits of deviation for Work No. 4\nPoint\nLatitude\nLongitude\n1\n53° 58′ 42.179″ N\n1° 44′ 31.880″ E\n2\n53° 55′ 46.445″ N\n1° 47′ 47.796″ E\n3\n53° 56′ 22.870″ N\n1° 51′ 57.409″ E\n4\n53° 55′ 31.318″ N\n1° 52′ 54.282″ E\n5\n53° 55′ 37.592″ N\n1° 53′ 38.108″ E\n6\n53° 55′ 23.329″ N\n1° 55′ 20.262″ E\n7\n53° 55′ 8.162″ N\n1° 56′ 10.619″ E\n8\n53° 55′ 35.429″ N\n1° 59′ 20.944″ E\n9\n53° 55′ 2.525″ N\n1° 59′ 45.776″ E\n10\n53° 55′ 22.663″ N\n2° 2′ 14.219″ E\n11\n53° 56′ 16.303″ N\n2° 1′ 15.269″ E\n12\n53° 56′ 46.586″ N\n2° 5′ 4.031″ E\n13\n53° 57′ 12.481″ N\n2° 4′ 32.376″ E\n14\n53° 57′ 24.509″ N\n2° 6′ 6.700″ E\n15\n53° 50′ 10.018″ N\n2° 13′ 57.158″ E\n16\n53° 49′ 14.297″ N\n2° 11′ 36.820″ E\n17\n53° 49′ 58.584″ N\n1° 59′ 54.762″ E\n18\n53° 49′ 58.944″ N\n1° 58′ 59.804″ E\n19\n53° 50′ 5.118″ N\n1° 38′ 58.430″ E\n20\n53° 55′ 9.293″ N\n1° 39′ 52.024″ E\n21\n53° 56′ 3.228″ N\n1° 41′ 0.143″ E\n22\n53° 56′ 29.670″ N\n1° 43′ 45.592″ E\n23\n53° 58′ 17.828″ N\n1° 41′ 46.795″ E\nWork No. 5 — in the event that the mode of transmission is HVAC, an offshore reactive compensation substation fixed to the seabed at latitude point 53° 37′ 39.284” N and longitude point 0° 56′ 9.841” E subject to deviation within the limits of deviation specified in Table 5.\nTable 5: Limits of deviation for Work No. 5\nPoint\nLatitude\nLongitude\n1\n53° 37′ 47.368″ N\n0° 56′ 9.446″ E\n2\n53° 37′ 47.217″ N\n0° 56′ 12.482″ E\n3\n53° 37′ 46.669″ N\n0° 56′ 15.386″ E\n4\n53° 37′ 45.750″ N\n0° 56′ 18.012″ E\n5\n53° 37′ 44.507″ N\n0° 56′ 20.228″ E\n6\n53° 37′ 43.002″ N\n0° 56′ 21.923″ E\n7\n53° 37′ 41.311″ N\n0° 56′ 23.012″ E\n8\n53° 37′ 39.518″ N\n0° 56′ 23.440″ E\n9\n53° 37′ 37.713″ N\n0° 56′ 23.187″ E\n10\n53° 37′ 35.987″ N\n0° 56′ 22.264″ E\n11\n53° 37′ 34.426″ N\n0° 56′ 20.719″ E\n12\n53° 37′ 33.109″ N\n0° 56′ 18.628″ E\n13\n53° 37′ 32.101″ N\n0° 56′ 16.096″ E\n14\n53° 37′ 31.454″ N\n0° 56′ 13.251″ E\n15\n53° 37′ 31.199″ N\n0° 56′ 10.235″ E\n16\n53° 37′ 31.349″ N\n0° 56′ 7.199″ E\n17\n53° 37′ 31.898″ N\n0° 56′ 4.295″ E\n18\n53° 37′ 32.816″ N\n0° 56′ 1.670″ E\n19\n53° 37′ 34.059″ N\n0° 55′ 59.454″ E\n20\n53° 37′ 35.564″ N\n0° 55′ 57.759″ E\n21\n53° 37′ 37.255″ N\n0° 55′ 56.669″ E\n22\n53° 37′ 39.048″ N\n0° 55′ 56.240″ E\n23\n53° 37′ 40.853″ N\n0° 55′ 56.493″ E\n24\n53° 37′ 42.579″ N\n0° 55′ 57.416″ E\n25\n53° 37′ 44.140″ N\n0° 55′ 58.961″ E\n26\n53° 37′ 45.458″ N\n0° 56′ 1.052″ E\n27\n53° 37′ 46.465″ N\n0° 56′ 3.584″ E\n28\n53° 37′ 47.113″ N\n0° 56′ 6.429″ E\nWork No. 6 — a marine connection to the shore, including cable and pipeline crossing works which—\n(a)if the mode of transmission is HVAC, consists of up to four subsea electrical circuits proceeding from the offshore HVAC collector substations in Wind Farm Areas 1, 2 and 3 via and connecting with the offshore reactive compensation substation comprised in Work No. 5; or\n(b)if the mode of transmission is HVDC, consists of two subsea electrical circuits proceeding from the offshore HVDC converter station or stations within Wind Farm Areas 1, 2 and 3,\n(c)and in either case terminates at the commencement of Work No. 7.\nThe limits of deviation for Work No. 6 are those specified in the offshore works plans, with the principal co-ordinates for the marine export cable area identified in Table 6.\nTable 6: Limits of deviation for the marine export cable area\nPoint\nLatitude\nLongitude\n1\n53° 58′ 42.179″ N\n1° 44′ 31.880″ E\n2\n53° 55′ 46.445″ N\n1° 47′ 47.796″ E\n3\n53° 56′ 22.870″ N\n1° 51′ 57.409″ E\n4\n53° 55′ 31.318″ N\n1° 52′ 54.282″ E\n5\n53° 55′ 37.592″ N\n1° 53′ 38.108″ E\n6\n53° 55′ 23.329″ N\n1° 55′ 20.262″ E\n7\n53° 55′ 8.162″ N\n1° 56′ 10.619″ E\n8\n53° 55′ 35.429″ N\n1° 59′ 20.944″ E\n9\n53° 55′ 2.525″ N\n1° 59′ 45.776″ E\n10\n53° 55′ 22.663″ N\n2° 2′ 14.219″ E\n11\n53° 56′ 16.303″ N\n2° 1′ 15.269″ E\n12\n53° 56′ 46.586″ N\n2° 5′ 4.031″ E\n13\n53° 57′ 12.481″ N\n2° 4′ 32.376″ E\n14\n53° 57′ 24.509″ N\n2° 6′ 6.700″ E\n15\n53° 50′ 10.018″ N\n2° 13′ 57.158″ E\n16\n53° 49′ 14.297″ N\n2° 11′ 36.820″ E\n18\n53° 48′ 24.484″ N\n2° 10′ 40.243″ E\n19\n53° 48′ 17.722″ N\n2° 7′ 38.708″ E\n22\n53° 48′ 51.983″ N\n2° 0′ 20.504″ E\n24\n53° 48′ 48.527″ N\n1° 56′ 7.168″ E\n27\n53° 48′ 10.932″ N\n1° 53′ 5.208″ E\n30\n53° 47′ 39.535″ N\n1° 46′ 16.691″ E\n33\n53° 46′ 9.387″ N\n1° 38′ 58.729″ E\n37\n53° 46′ 4.677″ N\n1° 37′ 22.711″ E\n39\n53° 44′ 47.813″ N\n1° 28′ 38.495″ E\n44\n53° 44′ 47.743″ N\n1° 27′ 26.607″ E\n46\n53° 44′ 36.477″ N\n1° 25′ 23.743″ E\n153\n53° 42′ 30.629″ N\n1° 15′ 58.654″ E\n164\n53° 42′ 28.182″ N\n1° 14′ 34.895″ E\n276\n53° 39′ 35.134″ N\n1° 6′ 29.785″ E\n328\n53° 38′ 17.582″ N\n1° 2′ 16.928″ E\n459\n53° 36′ 54.624″ N\n0° 51′ 31.062″ E\n461\n53° 36′ 15.738″ N\n0° 48′ 52.425″ E\n525\n53° 35′ 21.166″ N\n0° 43′ 44.242″ E\n527\n53° 31′ 50.425″ N\n0° 40′ 55.898″ E\n528\n53° 31′ 38.281″ N\n0° 40′ 8.340″ E\n533\n53° 28′ 36.676″ N\n0° 20′ 3.846″ E\n544\n53° 31′ 43.122″ N\n0° 12′ 21.707″ E\n545\n53° 30′ 57.432″ N\n0° 5′ 59.890″ E\n546\n53° 30′ 35.438″ N\n0° 5′ 23.202″ E\n547\n53° 30′ 42.212″ N\n0° 5′ 9.948″ E\n549\n53° 31′ 36.033″ N\n0° 6′ 10.831″ E\n588\n53° 32′ 16.976″ N\n0° 12′ 37.072″ E\n771\n53° 29′ 11.523″ N\n0° 20′ 5.981″ E\n1009\n53° 31′ 28.589″ N\n0° 35′ 44.348″ E\n1010\n53° 32′ 0.855″ N\n0° 37′ 42.781″ E\n1011\n53° 32′ 17.793″ N\n0° 39′ 31.883″ E\n1012\n53° 32′ 35.749″ N\n0° 39′ 45.737″ E\n1013\n53° 33′ 8.117″ N\n0° 39′ 47.665″ E\n1014\n53° 34′ 28.861″ N\n0° 41′ 27.396″ E\n1015\n53° 35′ 42.522″ N\n0° 42′ 37.802″ E\n1018\n53° 36′ 25.571″ N\n0° 43′ 54.129″ E\n1089\n53° 37′ 2.569″ N\n0° 47′ 31.846″ E\n1091\n53° 37′ 30.986″ N\n0° 49′ 14.023″ E\n1094\n53° 37′ 29.991″ N\n0° 51′ 27.606″ E\n1095\n53° 37′ 36.904″ N\n0° 52′ 22.841″ E\n1119\n53° 38′ 45.654″ N\n0° 57′ 1.237″ E\n1151\n53° 39′ 16.652″ N\n1° 1′ 1.016″ E\n1157\n53° 39′ 42.566″ N\n1° 1′ 40.167″ E\n1163\n53° 41′ 20.037″ N\n1° 6′ 45.836″ E\n1165\n53° 42′ 59.843″ N\n1° 14′ 18.127″ E\n1172\n53° 43′ 0.151″ N\n1° 15′ 37.960″ E\n1173\n53° 45′ 6.659″ N\n1° 25′ 3.239″ E\n1174\n53° 45′ 19.169″ N\n1° 27′ 18.352″ E\n1189\n53° 45′ 20.249″ N\n1° 28′ 32.601″ E\n1256\n53° 46′ 36.946″ N\n1° 36′ 57.722″ E\n1270\n53° 46′ 40.338″ N\n1° 38′ 22.735″ E\n1272\n53° 50′ 5.118″ N\n1° 38′ 58.430″ E\n1273\n53° 55′ 9.293″ N\n1° 39′ 52.024″ E\n1274\n53° 56′ 3.228″ N\n1° 41′ 0.143″ E\n1275\n53° 56′ 29.670″ N\n1° 43′ 45.592″ E\n1276\n53° 58′ 17.828″ N\n1° 41′ 46.795″ E\nWork No. 7 — a foreshore connection consisting of an extension of the electrical circuits comprised in Work No. 6, including cable crossing works, crossing under the existing sea wall using the horizontal directional drilling method and terminating at the electrical circuit transition joint bays (Work No. 8).\nOnshore works\nWork No. 8 — up to four underground electrical circuit transition joint bays in the vicinity of Horseshoe Point in the parish of North Coates in the county of Lincolnshire, housing the connections between the offshore and the onshore electrical circuits.\nWork No. 9 — a connection consisting of two underground transmission electrical circuits if the mode of transmission is HVDC and up to four underground transmission electrical circuits if the mode of transmission is HVAC. The connection proceeds—\n(a)from Work No. 8 at co-ordinate: Easting 537791, Northing 402441; to\n(b)Work No. 10 at co-ordinate: Easting 514992, Northing 419274.\nWork No. 10 — an electrical transmission station including a building abutting an open yard (which may be partitioned with concrete or steel walls or fences containing switchgear, electrical reactors and other electrical equipment) on land adjoining the North Killingholme National Grid substation. If the electrical circuits comprised in Works Nos. 6, 7 and 9 are HVDC, the electrical transmission station will include facilities to convert the current to HVAC.\nWork No. 11 — a connection consisting of up to two underground electrical circuits between Work No. 10 and the North Killingholme National Grid substation, including a connection above ground and electrical engineering works within the National Grid substation buildings and compound.\nWork No. 12 — improvements to the verge, highway and private access road running north from Chase Hill Road between the junction with Haven Road in the east and Eastfield Road in the west.",
  "extent": "E+W+S",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "I",
      "label": "I1",
      "text": "Sch. 1 Pt. 1 para. 5 in force at 31.12.2014, see art. 1"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/2014/3331/schedule/1/part/1/paragraph/5",
    "retrieved_at": "2026-10-28T23:53:19.221455+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."
}