The Asprokremmos or Xeros or Xeropotamos is located in the Paphos district and it is the fifth largest river in Cyprus with a length of 41.5 kilometres. The water comes from the mountains of Troodos and its course passes though the Paphos forest and spills into the south coast and the area of Kouklia.
The Asprokremmos Dam has been built in 1982. It is a dirt dam with a height of 53 metres and a capacity of 52.375.000 cubical metres. The Asprokremmos basin has been included in the nature network programme which is a programmed intended to proetect the natural habitat and the nature in the area.