Uisce Eireann says repairs to a burst water main in Dungloe today may cause supply disruptions to premises on Quay Road and surrounding areas.
Works are scheduled to take place until 5pm this evening.
Meanwhile, in Ballybofey, repairs to a burst water main may cause supply disruptions to Carn View, Glencovitt, and surrounding areas with works set to last until 2.30pm.
Uisce Eireann says it may take up to three hours after the estimated restoration time for supplies to fully return in each case.
