We will continue to work with all partners, including emergency services, to minimise disruption and get this work completed as quickly and as safely as possible
Byddwn yn dal i weithio gyda’r holl bartneriaid, gan gynnwys y gwasanaethau argyfwng, i greu cyn lleied o aflonyddwch â phosibl ac i wneud y gwaith mor gyflym a diogel ag y medrwn.