Friday, 30 January 2015

Safe Drinking Water - Current Scenario

We tend to take the availability of our drinking water as a right, and for a good reason. A lot of people in India, have access to drinking water than ever before. However, a question that arises is, how safe is our drinking water really?

This question is both timely and impervious, considering that numerous water borne disease have safe drinking water has been hampered by many factors; a few of them are listed below.
Wall Mounted RO Water Purifiers
wrecked a havoc in the modern society. The availability of

1) Urbanization: The last few decades have witnessed a dramatic population increase. This has increased the demand for clothes, housing and food. As more cities and towns are being built, farmers have increased the use of fertilizers to produce more food. These fertilizers seep through the soil as contaminate water bodies. The increase in construction activities, increasing discharge chemicals from industries to produce more materials has also done a great deal of damage to our water bodies.
2) Untreated sewage: Sewage, garbage and liquid waste of households and factories are discharged into rivers and lakes. Harmful chemicals and toxins which make the water poisonous for aquatic animals and plants are present heavily in this untreated water.
3) Dumping: Dumping of solid wastes in water bodies causes huge problems. Waste includes glass, plastic, Styrofoam, etc. Different things take different amount of time to degrade in water. They affect aquatic plants and animals as well as contaminate the water, making it unfit for consumption.
4) Industrial Waste: Industrial waste contains pollutants like lead, asbestos, petrochemicals and mercury, which makes it extremely harmful to both people and the environment. Industrial waste is discharged into lakes and rivers by using fresh water, contaminating the water.
5) Oil Pollution: Sea water gets polluted due to oil spilled from ships and tankers while travelling. The spilled oil does not dissolve in water and forms a thick sludge polluting the water.
6) Acid Rain: Acid rain is caused when the air pollution mixes with rain. The acidic compound, which is a result of air pollution, mixes with water vapor and results in acid rain. This acid rain contaminates the water bodies making it unfit for human consumption.
7) Global Warming: Due to global warming, an increase in water temperature has been witnessed. This increase in temperature, results in death of aquatic plants and animals. This contaminates the water bodies.
8) Poor supply methods: Ageing pipeline network and poor maintenance results in municipal water getting contaminated by the time it reaches our homes.

The constant deterioration in the quality of water and rise in impurities, it is now imperative to have a water purifier in our kitchens, irrespective of the source of water supply. The current scenario is such that, water that is supplied by local government bodies or obtained from natural water bodies, are unfit for direct consumption. Water purifiers ensure that, the water we consume is free from impurities that may otherwise, be harmful.

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