![The last blade being fitted. Photo: Matthias Ibeler vattenfall hkz finalblade matthias ibeler 590x394 90](/images/stories/News/News2023/vattenfall_hkz_finalblade_matthias_ibeler_590x394_90.jpg)
Once all of the 139 SG 11.0-200 DD turbines are commissioned, Hollandse Kust Zuid will have a total capacity of 1.5 GW, and will produce enough renewable electricity to power the equivalent of over 1.5 million Dutch households annually. The wind farm is owned by Vattenfall.