sentences:  A further reorganisation in 1996 saw Clwyd itself abolished, Ceiriog Ucha becoming part of Wrexham County Borough.In 1923 a proposal was put before the British Parliament to flood of the area, to form a reservoir to provide water to the Corporation of Warrington, evicting the local farming and working population and completely obliterating the village of Tregeiriog.The water would, in part, have been used for Warrington's brewing industry.