What is a drum screen? This is a system which is used for water pre-treatment. With the rising sea levels, deforestation of the World’s forests and depletion of water sources, fresh water availability is slowly becoming acute. Water rationing is becoming a common phenomenon. The World’s population wastes a lot of water in our daily lives. A lot of it occurs in our homes and offices. For instance after washing our utensil, the dirty water can be recycled, waste water from flushed toilets can be recycled too. The need for drum screen hire or personal drum screen systems arises. We should ask ourselves rather than water pre – treatment what are the other advantages of owning a drum screen system?