Water is very important for life BUT many forget about that. Many do not realise about source of water. What many know water is what we see in the river, rain fall from sky and running in our taps. BUT water resources very important and all must know For example, Two of the forest reserves, Ampang and Ulu Gombak, form part of the Selangor State Park and are important water catchments for the Klang Valley. We need scientists to help in water research, compiling data and dissemination knowledge about water to public.