Offshore electricity transmission
Diamond Transmission Partners Hornsea Two Limited: decision on September 2024 exceptional event claim
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This document outlines the Authority’s decision that the events at Diamond Transmission Partners Hornsea Two Limited from 2 September to 6 September 2024 were caused by an exceptional event. It also provides the reasons for this decision.
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[Diamond Transmission Partners Hornsea Two Limited: decision on September 2024 exceptional event claim [PDF, 211.04KB]
](https://www.ofgem.gov.uk/sites/default/files/2025-10/Hornsea-Two-EE0924-Final-Direction.pdf)