[Note 1] This includes weight of water removed from disposed waste, which is zero rated, and the weight of all waste which is subject to any LDT relief.
[Nodyn 1] Mae hyn yn cynnwys pwysau dŵr a dynnwyd o wastraff a waredwyd, ar gyfradd sero, a phwysau’r holl wastraff sy’n destun unrhyw ryddhad Treth Gwarediadau Tirlenwi.