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4C is now TGS

We are excited to announce a significant milestone in 4C Offshore's journey. Our integration into the TGS family marks the beginning of a new era in offshore wind market intelligence.


Learn what this means for you!

Walney Extension Phase 1 Transmission

The Walney Extension Phase 1 Transmission is owned by DONG Energy Walney Extension (UK) Ltd

Below you will find an overview of the complete transmisison system and it's assets

Project Converter Substation Transmission Cable Export Cable
Converter:
Substation:
WOW03
Transmission Cable:
Export Cable:
Walney Extension Phase 1 - Export Cable
WOW03 Walney Extension Phase 1 - Export Cable
Converter:
Substation:
WOW04
Transmission Cable:
Export Cable:
Walney Extension Phase 1 - Export Cable
WOW04 Walney Extension Phase 1 - Export Cable