An apartment off Outer Ring Road in Bengaluru used to spend Rs 1-2 lakh on tanker water supply every month. But with rainwater harvesting, they no longer need to buy water for almost half the year.
In just two years, ‘A Million Wells’ movement has inspired Bengalureans to dig over 1.2 lakh recharge wells. If more citizens take up the cause, it could very well solve the city’s water crisis.
In water-starved Chikkabellandur, a small apartment community uses rainwater harvesting (RWH) to meet much of their needs. They use some of the rainwater directly, and the rest to recharge their borewells
Bengaluru needs to pay attention to the design of the land – the topography, groundwater recharging capacity, design of the raja kaluves.. and find a way to store water or recharge groundwater, to help mitigate floods.