Hi,

https://www.openstreetmap.org/way/1249340402
https://www.openstreetmap.org/way/1249340404
https://www.openstreetmap.org/way/1249340409

Some underground cables are marked:
operator=ESB Networks and:
operator:wikipedia=en:EirGrid

As it is a 110-10 kV substation within a consumer's site, do ESB Networks actually get involved at all?