Felly, yn anfoddog, ac fel rhannau eraill y DU, ni chefais opsiwn arall ond i wneud cais am oddefeb i weithredu'r trenau ychydig y tu hwnt i ddyddiad cau Llywodraeth y DU ar gyfer cydymffurfio â rheoliadau hygyrchedd PRM.
Therefore, reluctantly and in common with other parts of the UK, I have had no option but to seek a dispensation to operate trains slightly beyond the UK Government’s deadline for compliance with PRM accessibility regulations.