Complex sentence: The barrage diverts water into a 52km concrete-lined channel and delivers it to the 1,450MW powerhouse at Barotha, which is further downstream, near the confluence of the Indus and Haro rivers.
Split into simpler sentences: The barrage diverts water into a 52km concrete-lined channel and delivers it to the 1,450MW powerhouse at Barotha. This is further downstream, near the confluence of the Indus and Haro rivers.