Tuesday, June 12, 2012

Chennai’s thirst will be quenched even if monsoon fails

C Shivakumar
Chennai:
The city will soon be getting another 100 mld water from Nemelli desalination plant before the monsoon and the city will have adequate stock in the event of erratic monsoon, according to Metro Water sources.
Sources told Express that Nemelli desalination plant is expected to be commissioned on September 2012 and the city will get additional supply of 100 mld of water. “Besides the city is also expected to get another 180 mld of Cauvery water through Veeranam tank before monsoon,” the source said.
Interestingly, this comes in the wake of reports raising doubt over the Indian monsoon following America’s National Oceanic and Atmosphereic Administration stating that the odds of an El Nino phenomenon developing in July through September are dead even at 50-50.
Metro Water sources rejected the reports stating that  they are in touch with the regional meteorological department and haven’t heard anything about erratic monsoon.
“Even in case of erratic monsoon the state has adequate resources to supply water to the city,” sources said.
Besides the additional 280 mld of water, the city is also getting 100 mld of water from the Minjur desalination plant.
“We will also be getting the additional 500 mld of water from Krishna,” the source said adding that by then the city will have 880 mld of water. Interestingly, the city supplies 830 million litres of water per day.
Krishna water will help fill the gap in storage at the city’s four reservoirs and we will get the full quota of water, the source added.
“We are expecting a good monsoon and if it is erratic, we do have adequate supply of water to meet the city’s needs,” the source added.


Reservoirs       storage (mcft)               current level
Poondi                          3231                       2008
Cholavaram                  881                             83
Redhills                        3300                       1152
Chembarabakkam        3645                        1046
Total                           11057                        4289

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