Commercial drinking fountain – Almost all communities have a number of clean water sources. These sources vary in form of technology needed to bring water to people, and these alternative technologies have different costs associated with each of them. Ideal situation for activist to work on is that community, through its executive, be fully aware of options, know relative costs and benefits and manage their water resources. Commercial drinking fountain is a precious resource. Most of land surface is covered by sea water. Approximately 2.5 percent is fresh water – and two-thirds of it is frozen in icy and glacial layers. Reservoirs underground are an important source of water for many people. Mankind makes use of wells to exploit aquifers renewable and nonrenewable to quench their thirst and irrigate their crops. Rivers and lakes contain only a small percentage of water on Earth – but this commercial drinking fountain water are crucial. But surface water resources are subject to varying precipitation patterns that make them notoriously unreliable. Protection and management of fresh, surface and underground water supplies is an essential task. Humanity cannot create more water. But by managing sources of supply and distribution systems, you can maximize amount of water available and make most of every drop of precious liquid.