Water is known to be a fundamental element of all forms of life. It
is commonly used as solvent, for drinking, for cleaning purposes
and various other ways. Needless to say, it has to be clean water.
Water pollution on the other hand, decreases the water's usefulness
economically and aesthetically. When water becomes polluted, it
brings danger to our health and to the other living things. The
most serious effects of water pollution are infectious diseases,
which commonly occur in developing countries, where there is a
problem with sanitation. Water-borne diseases occurs when
microscopic causal organisms spread through water body,90% of the
world diseases are cause due to water contamination. Groundwater
and Surface-Water Interactions: As development of land and water
resources increases, it is apparent that development of either of
these resources affects quantity and quality of the other. Nearly
all surface- water features interacts with groundwater. These
interactions take many forms. In many situations, surface water
bodies gain water and solutes from ground water system and in
others the surface water is a source of ground water recharge and
cause changes in ground water
General
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