2003 has been declared
as the International Year of Freshwater by the United Nations and rightly so. Of the six
billion people inhabiting the world, 1.1 billion already do not have access to water and
an equal amount do not have sufficient water. Only ONE percent of the Earth's water is
fresh water and suitable for drinking. These water resources are static. The more we
waste, consume and extract, the less we have for the future. One of the greatest
visionaries of our times Nelson Mandela's concern for global well-being, and an urgent
need today, is reflected in his appeal, "Let there be Work, Bread and Water for
all." How then is Jamshedpur handling its
own water? Unfortunately individual consumption in our city, at 200 litres per person per
day, is 25% higher than the guideline specified by the Indian Bureau of Standards.
We, as a township, are fortunate enough to have water supplied to 50% of the homes today.
But that may not be the reality tomorrow. The company's Town Services and Works have both
taken up campaigns to conserve and recycle water to protect our future.
Domestic Water Management
The domestic consumption for the entire city of Jamshedpur is 58 million m3/annum. This is
supplied and managed over the entire steel city by Tata Steel itself. The quality of
potable water supplied by it meets all international norms and parameters.
Earlier in the year, the company entered into an agreement
with a world water management expert to take care of its water supply and sewage treatment
plant, as well as suggest ways to conserve water. They studied the pattern of consumption
and have identified opportunities for saving water. Water supplied through public stand
pipes were found to be an immediate and significant area for conservation. Taps were put
on 506 pipes, but within the first week all the taps were stolen. Loath to give up, all
the taps were replaced by the company and now the residents of some of these localities
have come to appreciate their importance.
At the same time, Water Management Services is preparing to
launch an intensive campaign covering the city's schools and the company's employees to
generate awareness on the need for water conservation.
By engaging private housing associations, a concerted
attempt is also being made to reach out beyond company housing. Water harvesting is also
being given due importance so that several such projects may be undertaken with the help
of non-profit organisations such as the Rotary Clubs in the steel city.
Industrial Water Management
Over the years the company has been attempting to bring down the use of water in the
process of steelmaking. Today, the plant uses much less water for every tonne of steel
produced against that used a decade ago. The company does not use any ground water source
for either industrial or domestic use at Jamshedpur.
Tata Steel has, over the years, undertaken various
initiatives for optimising the use of water. Its increased emphasis on water recirculation
in all process units has contributed to considerable reduction in specific water
consumption. Specific water consumption (including that for power generation) has,
therefore, in the last year alone been reduced by more than 1.5%. Close monitoring of
water losses, recycling of ash quenching water from Power Houses, recycle of treated
sewage water for steel making and recycling of waste water from various drains have all
resulted in this achievement.
On World Environment Day this year, the Steel Works
launched a Rainwater Harvesting campaign to further reduce its dependence on water from
fresh water sources.
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