Water is one of the essential commodities of daily life and one of the most misused one since it is not the private owned one. This paper presents groundwater contamination of TCC Ltd., Plant and surrounding area in the SIPCOT Industrial complex in Ranipet in Vellore District, India of about three square kilometers. The samples were collected from five different locations in the study area and compared. The parameters studied were pH, Total Suspended Solids, Total Dissolved Solids, Total Hardness, Chlorides, Sulphate as SO4, Hexavalent Chromium and Total Chromium. The results were compared with WHO and ISI 10500-91 standards. Comparison of the physico-chemical parameters of the water sample with WHO and ISI limits showed that the groundwater is highly contaminated and it is hazardous for human consumption. © 2014, Sphinx Knowledge House. All rights reserved.