Water supply is the provision of water by public utilities, commercial organisations, community endeavors or by individuals, usually via a system of pumps and pipes. Public water supply systems are cr
A girl collects clean water from a communal water supply in Kawempe, Uganda.
Engine room of municipal water works in Toledo, Ohio, 1908
1880s model of pumping engine, in Herne Bay Museum
Cape Town water crisis warning, July 2018
Drinking water or potable water is water that is safe for ingestion, either when drunk directly in liquid form or consumed indirectly through food preparation. It is often supplied through taps, in wh
Water supply
…flows by gravity or is pumped to reservoirs, which can be elevated such as water towers or on the ground (for indicators related to the efficiency of drinking water distribution see non-revenue water). Once water is used, wastewater is typically discharged in a sewer system and treated in a sewage treatment plant…
Drinking water that is supplied through a tap (tap water)
Drinking water vending machines in Thailand. One liter of potable water is sold (into the customer's own bottle) for 1 baht.
The "F-diagram" (feces, fingers, flies, fields, fluids, food), showing pathways of fecal–oral disease transmission. The vertical blue lines show barriers: toilets, safe water, hygiene and handwashing.
Poverty often leads to unhygienic living conditions, as in this community in the Indian Himalayas. Such conditions promote contraction of diarrheal diseases, as a result of contaminated drinking water, poor sanitation and hygiene.