Rwyf wedi siarad unwaith eto â Threnau Arriva Cymru a Network Rail i ddeall y problemau sy'n weddill, ac i ddiolch iddynt am waith caled eu timau yn adfer y gwasanaethau yr effeithiwyd arnynt mor gyflym, ac am roi'r newyddion diweddaraf i'r cyhoedd. Mae'r teithwyr a gafodd broblemau wrth deithio yn cael ei annog i wneud ymholiadau i Drenau Arriva Cymru os ydynt eisiau wneud cais i hawlio iawndal. Mae 24 o'r 27 o drenau dosbarth 175 wedi gweld difrod i'w holwynion, yn ogystal ag olwynion cerbydau trên Gerallt Gymro ac o leiaf 7 o'r 24 o drenau dosbarth 158 sy'n cael eu defnyddio ar gyfer teithiau byrrach.  Er y gallai'r difrod gymryd sawl mis i'w drwsio, rwyf wedi derbyn sicrwydd nad oes unrhyw broblemau diogelwch o ran parhau i ddefnyddio'r trenau yn y cyfamser.  Mae'n bosibl y byddwn yn gweld rhai trenau byrrach am gyfnod, ond nid ydym yn rhagweld y bydd unrhyw wasanaethau yn cael eu canslo, os nad oes amgylchiadau eraill yn codi.
I have today spoken again with Arriva Trains Wales and Network Rail to understand the residual issues, and to pass my thanks on for the hard work of their teams in recovering so swiftly from both of these service affecting issues, and for keeping the public updated. Affected passengers are encouraged to make enquiries with ATW if they believe they should be compensated for disrupted travel. 24 of the 27 class 175 trains have sustained wheel damage, along with the wheels on the carriages of the Gerallt Gymro train and at least 7 of the 24 class 158 trains used for shorter services. Whilst the damage may take several months to completely resolve, I have been assured that there is no safety consequence to continuing to operate the trains in the interim. We may see some short formation trains for a while, but service cancellations are not anticipated, unless other circumstances dictate them.