The flow charts illustrate the step-by-step process of supplying water to cities using Roman aqueduct and modern syphon.
Overall, several steps are involved in the water supply, starting from intaking water from reservoir and ending at discharging waste water into the ocean.
Initially, in terms of Roman aqueduct, a large amount of water is intook from the reservoir. Subsequently, water flows through a water towel and enters a conduit built inside the high mountain. After passing through an aqueduct bridge between the city and the hill, some water will be directly provided for citizens, while the waste water will be let out into seas.
However, the aqueduct in modern times differs from its counterpart in ways of transporting and disposing water. Rather than passing through a aqueduct bridge, a curved syphon bulit underground is used for transporting water. Additionally, with the establishment of the treatment place, water will experience processes encompassing chlorination and bacteria killing before being offered to the city and being discharged into oceans.
