The various surface sources of water supply are briefly described below: Source # 1. Lakes and Ponds: A large natural depression or hollow formed in the earth's surface, which gets filled with water is called a lake. The surface runoff from the catchment area contributing to a lake enters the lake through small natural streams. The ground water may also [...]
The choice of source of water supply to a town or city depends on the following factors: 1. Location 2. Quantity of Water 3. Quality of Water 4. Cost. Factor # 1. Location: The source of water should be as near to the town as possible. If there are both surface and ground sources available to the town the selection [...]
In this article we will discuss about the laying and joining of water supply pipes. Laying of Water Supply Pipes: Pipes are generally laid below the ground level, but sometimes when they pass in open areas, they may be laid over the ground. The pipes are laid in the following way: (a) First of all detailed map showing all roads, [...]