# The Hornsea One Offshore Wind Farm Order 2014, Paragraph 1: Design parameters

Extent: E+W+S

(1) Each offshore HVAC collector substation forming part of Work No. 4 must not—
(a) exceed 60 metres in height above MHWS;
(b) have a platform which at its greatest extent exceeds 1,800 m2 or 40 metres in width.
(2) Each offshore HVDC converter station forming part of Work No. 4 must not—
(a) exceed 63 metres in height above MHWS;
(b) have a platform which at its greatest extent exceeds 7,200 m2 or 120 metres in width.
(3) The offshore reactive compensation substation comprised in Work No. 5 must not—
(a) exceed 63 metres in height above MHWS;
(b) have a platform which at its greatest extent exceeds 1,800 m2 or 45 metres in width.

---
Source: https://www.legislation.gov.uk/uksi/2014/3331/schedule/11/part/2/paragraph/1 (the official version)
Page: https://openlegislation.uk/hornsea-one-offshore-wind-farm-order-2014/schedule-11/part-2/paragraph-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.