ANUSHKA S N (STM19CE007)
MUHAMMAD ASHIK (STM19CE016)
POOJA BRIJITH (STM19CE018)
RINSHA A K (LSTM19CE036)

Shortage of water source has been a major problem for rapidly growing cities in country like
India due to increase in consumption of water. Hence it demands a flawless planning for
managing the water resource. Rooftop Rainwater Harvesting (RTRWH) has proven to be the
most economical and environmental friendly method. The principal objective of this study is
to design the RWH system for our campus by effective utilization of water re resource. An
integrated study on rooftop storm water runoff for quantitative analysis was conducted. A
suitable RWH design for our college campus Reuse of stored water. We found that the
RWHS becomes economically viable when certain steps and risk assessment methods are
executed in planning and maintaining this system. The study concludes that drinking water
sufficiency is possible if a sustainable drinking water supply system is built via RWHS.