Abstract: Air, Soil and Water are the main components of environment. Water is the main source to maintain and transport elements in each sphere of Earth as well as vital for life molecule to survive. Water is a limiting factor for survival of any organism due to its complex physical, chemical and biological properties. Humans need water for various purposes such as in agriculture, industry, recreation that depends on the quantity and quality of water required. With a view to use water for drinking purpose, water sample was collected from Jami Maasjid Vav to know its physical, chemical and Biological properties. The samples were analyzed in laboratory facilities through very specific standard methods. The result shows that the vav was under eutrophication.

Keywords: Water, Jami Masjid, Specific standard, Eutrophication.