Yn y cyfamser, rydym yn parhau i weithio gyda Trenau Arriva Cymru, y gweithredwr presennol i nodi opsiynau ar gyfer darparu capasiti ychwanegol ar wasanaethau prysur. Er mai nifer cyfyngedig iawn o gerbydau disel sydd ar gael, mae fy swyddogion yn cynnal trafodaethau gyda'r diwydiant rheilffyrdd i geisio dod o hyd i atebion a allai sicrhau capasiti ychwanegol yn y tymor byr.
In the meantime, we are continuing to work with the current operator, Arriva Trains Wales, to identify options for providing additional capacity on busy services. Whilst there is very limited diesel rolling stock currently available, my officials are in dialogue with the rail industry to try to identify solutions that could deliver additional capacity in the short term.