Pryd gafodd Llywodraeth Cymru wybod am y risgiau diogelwch ar Bont Menai?
Wedi'i ateb gan Y Dirprwy Weinidog Newid Hinsawdd | Wedi'i ateb ar 31/10/2022
I refer you to my oral statement of 25 October 2022 Announcements | GOV.WALES