From 1 April 2013, in collaboration with Local Government, the Welsh Government required the introduction of centrally prescribed Council Tax Reduction Schemes across Wales.
O 1 Ebrill 2013, ar y cyd â llywodraeth leol, cyflwynodd Llywodraeth Cymru Gynlluniau Gostyngiadau’r Dreth Gyngor ledled Cymru, a’r rheini wedi’u rhagnodi’n ganolog.