Lon Ganol, Llandegfan
Rhybudd Eithriad Trydan ar gyfer uwchraddio polyn 11kV presennol ac aros gyda trawsnewidydd i ffurfio polyn 11KV newydd gyda trawsnewidydd wedi'i uwchraddio, ynghyd â gosod cebl daearu tanddaearol ar dir cyfagos / Electricity Exemption Notice for the upgrade of existing 11kV pole and stay with transformer to form new 11kV pole with upgraded transformer, together with the installation of underground earthing cable on land adjacent