It is being abolished on 31 March 2013 and the responsibility for putting in place arrangements to provide support for council tax in Wales passes to the Welsh Government as a new responsibility.
Caiff ei ddiddymu ar 31 Mawrth 2013 a bydd y cyfrifoldeb am wneud trefniadau cymorth y dreth gyngor yng Nghymru yn trosglwyddo i Lywodraeth Cymru fel cyfrifoldeb newydd.