Fresh Water Year 2003
TN Anuradha      anuradha@sdalt.ernet.in
Water is probably the only natural resource to touch all aspects of human civilization - from agricultural and industrial development to the cultural and religious values embedded in society."

- Koichiro Matsuura, Director General, UNESCO

T
he world is heading towards a freshwater crisis, which is already evident in many parts of the world, varying in scale and intensity depending on the time of the year, climate, and location.
 
Recognizing the need for urgent action in conservation of fresh water resources for our future, the United Nations General Assembly proclaimed the year 2003 as the
International Year of Freshwater.

CLEAN-India’s focus was to encourage individuals, communities, and concerned citizens to protect and respect our water resources.  This was done through our Water Watch programme which was conducted in Amreli, Aurangabad, Udaipur, Bangalore, Pondicherry, Madurai, Ranikhet, Indore, Bhopal and Varanasi. Serious attempts were made by the CLEAN team to spread large scale awareness among the students, community, stakeholders and government regarding the threat to our fresh water resources and the urgent need to conserve it.  From providing scientific skills to students for testing the quality of drinking water, generating awareness, to suggesting and taking up conservation measures like tap water harvesting and roof top rain water were a part of the  CLEAN-India initiative.

CLEAN-India programme has been playing a pro-active role in creating awareness about protecting and making our environment better through different activities. The programme initiated by Development Alternatives adopts a three pronged approach by initiating environment quality assessment, following which awareness is generated and action taken for improving the environment. The catalysts of change in the programme are school students and youth who, in turn, motivate the communities. The young champions receive scientific training on monitoring drinking water quality. They are further enthused to initiate various campaigns pertaining to local environmental issues. Most importantly, youngsters in their own capacity initiate projects at the school and household levels to improve the quality of our environment. 

Get Quality Conscious - Drinking Water Quality Assessment
If the bottled drinking water being sold in our country by multinationals and corporate houses (who have enough resources and technological backup) are contaminated then one could easily imagine to what extent the tap water and river water would be contaminated. In fact, water quality monitoring in Indian water bodies has received very little attention.  

Students were trained on using Jal TARA portable water testing kit.  With this kit, you can test 14 parameters of drinking and river water quality.  It is a very scientific yet simple tool to check the potability of water.  Samples from municipal water supply, groundwater (bore wells and hand pumps) and surface water bodies (lakes) were tested.

Surface water from rivers, streams and lakes is the main source of drinking water. 
India's 14 major, 55 minor and several hundred small rivers receive millions of litres of sewage, industrial and agricultural wastes. Most of these rivers have been degraded to sewage drains. There are serious water quality problems in the towns using these rivers/streams as a source of drinking water.  Surface Water quality monitoring was also conducted.  In Indore, Central India, water quality of Shipra River was monitored.  In Amreli, River quality monitoring of Bhangalvad River was also completed.  Also, monitoring of water stored in Khoduyar dam was carried out.  In the Lake City – Udaipur – Fatehsagar Lake, Swaroopsagar Lake and Lake Pichola were monitored.  Pamphlets highlighting the need for proper use of water were distributed to the public gathered to witness the testing exercise by the students.  In Pondicherry, Chunmbar River and the Pennaiyar at Manjakuppam were monitored.  In Varanasi, different ghats on the river Ganga were also tested for water quality.    In Bangalore, water quality of  Sankey Tank and Ulsoor Lake was monitored.  In Ranikhet, Shiv Mandir Spring, Ganidyoli, Taura and Podina Pani Stream’s water quality was also monitored.  In Aurangabad, Surface water quality of The Salim Ali Lake and Kham River was tested.

The results of water testing were shown and discussed with the local people, leading to identification of some of their major water-related problems.  Monitoring at the river site made the local people very curious and they were informed about the declining water quality along with some remedial measures for the same. This also helped the CLEAN-India students understand the crux of the problem. 

Spreading the Message
After the water monitoring was completed, the students embarked upon creating awareness among the community, not just making them aware about water quality, but also about simple ways to purify and conserve water.

Community meetings were organized wherein students briefed the people about the p
urpose of Fresh Water Year; discussed the results of monitoring, causes of contamination, gave tips on simple household remedies, and also emphasized on the need for water conservation and harvesting. 

 

 

In Aurangabad during the monitoring process, the CLEAN team discovered the presence of coli form bacteria in a public tap of a park.  This was reported in the leading newspaper of Aurangabad.  The Municipal Corporation immediately reacted to it and a meeting was organized by the CLEAN team.  This meeting was conducted to seek support from the authorities in solving the water quality problem and emphasize the importance of clean water supply to the communities. The authorities ensured complete support in improving the water quality and as a first step the public tap was cleaned up and is being regularly monitored since then.

 Water Conservation through Tap & Rain Water Harvesting
Efforts were put in to conserve the water in various ways like creating a green belt. The waste water from houses was collected and used for gardening, tap water harvesting, and roof top rain water harvesting.
In Amreli, a new water channel was constructed to harvest the overflow from tap water. Waste water was channelised for gardening; new taps were installed to curb leakage; and soak pits were constructed as a solution to water logging.
Ranikhet being a hilly area, rain water harvesting was done to store water in that region..

In Indore, the local community was interested in proper disposal of waste water.  The Resident Union developed a green belt in the area and also made arrangements for recharging the well water.  One of the schools developed a waste water harvesting plant in the school.  In other school, run off from canteen/mess was filtered and collected in a tank and used for gardening.  In one of the communities, run off from a bore well was collected in a pit and challelised toa well for recharging the groundwater.

In rest of the cities (
Pondicherry, Aurangabad, Madurai, and Varanasi), the common principle of tap water harvesting was followed.  The water harvesting structure was planned around the main tap of each school.  These taps are used as a source of drinking water and also to wash up after the meal.  Several of these structures had leaking taps and un-maintained drain pipes. As a result, the used water flowed out into the municipal drain and also formed stagnating pools near the taps.  Thus, the design of the water harvesting structure included repair of existing structures to prevent leakages and the formation of a small garden, to be supplied with filtered water.  The garden was set up with perforated pipes laid underground so as to have a simple drip irrigation system. 
The students were actively involved during the design and construction of the tap water harvesting structures in each school.

Geographical Information System (GIS) as a Decision Support System tool
As more and more people are exposed to the contamination of drinking water, many issues arise that not only involve premeditating the contaminated water, but also preventing similar situations from occurring in future. The drinking water is contaminated through the pipe distribution system or directly through ground water.  

Mapping the water quality parameters using the Decision Support Systems like GIS enables quick decision-making by the policy makers.  Graphical representation of data helps in easy analysis.  A Spatial Decision Support System (SDSS) is a computer – based system designed to assist in the decision-making process.   

The digital spatial database for the 10 cities was generated using the tourist guide map of each city by converting analog data into digital data. All the features like roads, railways, major water bodies, monitoring locations were extracted from the guide map. These features were then cleaned and built for topology. The water quality data was then integrated with the corresponding monitoring locations for analysis and query building. This will be soon hosted on the CLEAN-India website (www.cleanindia.org). 

Conclusion

By conducting various activities, CLEAN-India students have started taking a keen interest in informing local communities the importance of fresh water and the immediate need to conserve it.  Students are now confident and truly believe that they are the ones who have to get involved in protecting the nation’s water resources.

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