the drainage system is very elabrate and is a marvel in the planning. The drains ran along the sides of the road. The brick work was strong which prevented the dirty water from leaking. Also, wooden away with the water. The drains were covered with bricks or slabs of stone and also had inspection traps and manholes at intervals. The waste water was let out beyond the city walls.lol lol lol lol lol lol lol lol lol lol

Leave a Reply

Your email address will not be published. Required fields are marked *