Dublin Corporation has warned of a possible loss of water supply or a severe reduction in water pressure in north Dublin between 9 a.m. and 6 p.m. tomorrow, due to essential maintenance work in the Darndale area. The areas affected include Belcamp Park and Avenue; Clonshaugh; Darndale; Newtown Park Industrial Estate; Ferrycarrig; Blunden Drive; Millbrook Road and the areas of Moatview and Ferrycarrig.