Suggestions Invited For Large-Scale Rainwater Harvesting

Across the globe, almost everyone of us are experiencing imbalaces in our ecological system and for this we human race is itself to be blamed. Due to thick plantation and geographical terrain, the state almost every year is experiencing heavy to major rainfall which immensely disturbs normal habitat. If we start adopting the practice of rain water harvesting, we might able to tackle both the situations - at the time of scarcity of water & safe water to have during the floods.