Season Bacteral Observation Jayakwadi Dam Bindusara Dam Bindusara river Sindhfana river Tap water S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16   Winter THB/ml TCC/100ml FCC/100ml 620 240 49 805 93 43 710 94 27 26780 2400 >240 21240 2400 460 24630 1100 210 32400 >2400 1600 30300 >2400 1600 22600 >2400 540 18800 >2400 >240 21500 1600 920 2200 460 150 1200 120 75 1780 23 10 1190 <2 <2 960 08 <2   Summer THB/ml TCC/100ml FCC/100ml 1260 265 64 1150 120 43 1630 240 75 28940 350 120 16120 240 78 27630 280 79 22700 920 170 20850 540 350 18200 1600 540 16300 1100 460 Dried Dried Dried Dried Dried Dried Dried Dried Dried 1880 110 10 1660 130 18 2150 80 10   Monsoon THB/ml TCC/100ml FCC/100ml 2160 280 75 2690 350 79 2990 540 93 37660 1600 240 31590 540 78 34470 920 120 28500 1000 540 24600 920 920 18000 1100 460 2850 2400 240 12800 920 350 15750 100 460 28900 2400 240 3150 240 20 3570 140 15 3680 150 18

Table 1: Distribution of Total Aerobic Heterotrophic Bacteria (THB), Total Coliforms Count(TCC) and Faecal Coliform Count (FCC) in surface waters during different seasons.