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GOVERNMENT OF TAMIL NADU PUBLIC WORKS DEPARTMENT WATER RESOURCES DEPARTMENT STATE GROUND AND SURFACE WATER RESOURCES DATA CENTRE |
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OFFICE OF THE CHIEF ENGINEER, STATE GROUND AND SURFACE WATER RESOURCES DATA CENTRE, THARAMANI, CHENNAI - 600 113. Telephone : +91-44-2254 1526,2254 1527 Fax : +91 -44 -22541368 email : cegwchn @ gmail dot com and cegwchennai @ gmail dot com
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