Stepwells for Secure Water Supplies – Rediscover an Ancient Technology
Stepwells are a remarkable and well-proven traditional water management practice, used in the Indian sub-continent and the Middle East, that deserves wider recognition and use. In this article, we will discuss the history and evolution of stepwells. Stepwells and steptanks have stairs leading from ground level to the bottom of a pool of water.[1] Stepwells cut into the rock or with a masonry or impermeable construction might better be known as steptanks or cisterns. The more important stepwells are porous and linked to the groundwater (aquifer). To build this kind of system the soil or rock type, depth to groundwater, … Continue reading