Parameters (CFU/ml) | Waters from wetlands filled by waste. | Waters from unfilled wetlands | P value Test X2 | Witness hand-dug Well |
Faecal Coliform | 368,200 ± 45,000 | 5020 ± 1020 | 0.0001 | 2854 ± 300 |
Coliforms thermo-tolerant | 40,100 ± 10,200 | 6700 ± 120 | 0.00002 | 1894 ± 250 |
Escherichia coli | 440,000 ± 21 | 35,000 ± 2400 | 0.004 | 400 ± 35 |
Staphylococcus aureus Staphylococcus sciuri | 420000 ± 45 775,000 ± 85,620 | 4500 ± 220 5630 ± 1350 | 0.0001 0.000004 | 1500 ± 350 12 ± 5 |
Pseudomonas aeruginosa | 540,000 ± 15,230 | 24,200 ± 4500 | 0.0006 | 350 ± 15 |
Enterococcus | 456,000 ± 720 | 12,000 ± 1030 | 0.0003 | 05 |