| Samples | Total viable Count (TVC) × 105 cfu/ml | Total Fungal Count (TFC) × 105 cfu/ml | Total Coliform Count (TCC) × 105 cfu/ml |
| Mymensing | 14.9 | 42.9 | 4.1 |
| Gazipur | 12.9 | 40.3 | 3.64 |
| Narayangonj | 13.2 | 57.1 | 5.06 |
| Gulf Standards (max. permitted) cfu/ml) | 100 | 1000 | 100 |