It is clear that, as this incident has continued, it has caused huge concern for residents in Conwy and had a substantial impact on people, schools and businesses.
Mae'n amlwg, wrth i'r digwyddiad hwn barhau, ei fod wedi achosi pryder mawr i drigolion Conwy ac wedi cael effaith sylweddol ar bobl, ysgolion a busnesau.