In order for analysis of the actual condition of commercial life water, 38 samples were investigated during March to December in 1988. The results were as follows 1. All the samples analyzed were suitable for physico chemical criteria drinking water. The mean value of NH$_{3}$-N, NO$_{3}$-N, and KMnO$_{4}$ ,consumption were 0.014, 1.232 and 0.794 respectively. 2. General bacterial counts was detected higher than standard limit by 31.6% of total samples and the positive rate of coliform was 2.6% of total samples.