water conditions
51Water supply and sanitation in Pakistan — Drinking water qualityGenerally, water pressure is low in Pakistani supply systems. Together with leaky pipes, this has led to infiltration of contaminated water. As a result of sewage and industrial waste, which leaked into drinking water… …
52Water resources — A natural wetland Water resources are sources of water that are useful or potentially useful. Uses of water include agricultural, industrial …
53Water in California — Map of water storage and delivery facilities as well as major rivers and cities in the state of California California’s interconnected water system serves over 30 million people and irrigates over 5,680,000 acres (2,300,000 ha) of farmland. As… …
54Water Margin — Shui Hu Zhuan redirects here. For other uses, see Shui Hu Zhuan (disambiguation). Water Margin   An illustration of the novel …
55Water hyacinth — taxobox name = Water Hyacinth image caption = Common Water Hyacinth ( E. crassipes ) regnum = Plantae unranked divisio = Angiosperms unranked classis = Monocots unranked ordo = Commelinids ordo = Commelinales familia = Pontederiaceae genus =… …
56Water law — This article has been tagged mdash; please see the bottom of the page for more information. Water law is the field of law dealing with the ownership, control, and use of water as a resource. It is most closely related to property law, but has… …
57Water Tribe — The Water Tribe is a collective term for a nation of people in the fictional universe of the Nickelodeon animated television series . One of the series four nations, the Water Tribe is divided mainly into two nation states: the Southern Water… …
58Water landing — Ditching redirects here. For the intentional delinquence from compulsory schooling, see truancy. A water landing is, in the broadest sense, any landing on a body of water. All waterfowl, those seabirds capable of flight, and some human built… …
59Water meter — A typical residential water meter A water meter is a device used to measure the volume of water usage. This article provides an overview of technical aspects of water meters. The worldwide prevalence of metering as well as its economic benefits… …
60Water supply and sanitation in Guyana — Source: [http://www.statisticsguyana.gov.gy/pubs/Chapter7 Housing LivingArrangements.pdf Guyana 2002 Census] , p. 129Other sources of water supply for non potable uses include rainwater catchment (5%); public standpipes or pumps (3%); private… …
