Roundabout to save water

“Water is the driver of nature” (Leonardo da Vinci) Dear friends Have you ever been to Blue Mountain Sydney? You must have seen this roundabout. But you may have missed this information. If you did see the roundabout, you may not think that it is actually a water tank down below. It collects rain water flowing on the near by street. In other words, it is a rain water harvesting system. The collected water then is filtered and disinfected before distributed to toilet flushing facilities. Neat huh. This the roundabout  This is the info board, explaining the system Now since … Continue reading Roundabout to save water