The dams to be built are the Wadi Huly dam (which will cost an estimated US$100.4M), Rabigh dam (US$45M), Laith dam (US$33.1M), Wadi Arda dam in Baha (US$37.3M), Wadi Atoud dam (US$40M) and Beesh dam (US$52.8M), according to the minister.