Welsh Water say they've been able to gain access to the water treatments site at Mayhill.
Staff have begun accessing the damage and develop a plan to get the water works back up and running.
More than 40 tankers have been helping pump water into the system which has helped keep supplies to the majority of its customers.
Water bottle stations remain in place at Monmouthshire Comprehensive School, Redbrook Road and Trellech Primary School.
Ludlow Town Council told to fund parking order
Eight-figure sum quoted to fix Ledbury station access
Pothole chaos on Shropshire’s rural roads
Shropshire Council wants to link up with Telford and Wrekin
72 roads to be treated across Shropshire
Shropshire NHS called to act over cause of ‘twice as many deaths as breast cancer’
Pegasus FC cruise to huge win over Worcester Raiders in the Uhlsport Hellenic League Marsh Challenge Cup Semi Final
More than 550 new EV charging points coming