# The Hornsea Four Offshore Wind Farm Order 2023, Paragraph 3: Design parameters

Extent: E+W+S

(1) The total length of the cables in Work No. 2(d) and (e) and the volume of their cable protection when combined with the cable authorised under Work No. 1(c) of the deemed marine licence granted under Schedule 11 of the Order must not exceed the following—
Length
Cable protection
1,344 kilometres
1,449,000 cubic metres
(2) No more than 5% of the length of cables within Work No. 2(e) and Work No. 3(b) falling within the Smithic Bank, being the area bounded by the following coordinates, shall be subject to cable protection, unless otherwise agreed in writing with the MMO—
Coordinate ID
Easting (ETRS89 UTM31N)
Northing (ETRS89 UTM31N)
Longitude (WGS84)
Latitude (WGS84)
1
298274.67
5990918.71
-0.07990
54.02704
2
298127.19
5990333.27
-0.08175
54.02172
3
294845.62
5990773.47
-0.13207
54.02438
4
294845.60
5990773.48
-0.13207
54.02438
5
293307.25
5990979.83
-0.15565
54.02562
6
293307.23
5990979.84
-0.15565
54.02562
7
293234.22
5990989.63
-0.15677
54.02568
8
293248.01
5991617.59
-0.15699
54.03132
9
293357.03
5992381.64
-0.15585
54.03822
10
293485.99
5993033.45
-0.15432
54.04412
11
293595.22
5993351.56
-0.15288
54.04702
12
295812.89
5993972.30
-0.11947
54.05347
13
295814.17
5993972.66
-0.11945
54.05348
14
295815.45
5993973.03
-0.11943
54.05348
15
296409.98
5994139.44
-0.11048
54.05521
16
296416.88
5994141.37
-0.11037
54.05523
17
297196.58
5994359.61
-0.09863
54.05749
18
297201.62
5994361.02
-0.09855
54.05751
19
297686.58
5994496.76
-0.09124
54.05892
20
297703.95
5994501.62
-0.09098
54.05897
21
297879.77
5994550.84
-0.08833
54.05948
22
297897.33
5994556.10
-0.08807
54.05953
23
297914.68
5994562.01
-0.08781
54.05959
24
297931.81
5994568.54
-0.08755
54.05966
25
297948.69
5994575.70
-0.08730
54.05973
26
298025.95
5994610.17
-0.08614
54.06007
27
298102.19
5994644.18
-0.08500
54.06040
28
298382.32
5994769.14
-0.08081
54.06163
29
298391.64
5993962.56
-0.08013
54.05440
30
298294.20
5992800.25
-0.08085
54.04393
31
298298.27
5991819.11
-0.08013
54.03513
32
298274.67
5990918.71
-0.07990
54.02704
(3) No cable protection may be employed within 350 metres seaward of MLWS tidal datum, measured as a straight line.
(4) The cables and cable circuits comprised in the authorised development must not exceed the parameters set out in the pro–rata annex.

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Source: https://www.legislation.gov.uk/uksi/2023/800/schedule/12/part/2/paragraph/3 (the official version)
Page: https://openlegislation.uk/hornsea-four-offshore-wind-farm-order-2023/schedule-12/part-2/paragraph-3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.