| Total suspended mater TU (mg/L) | BOD mg/L | Seasons | Distance (m) |
| Nile water | |||
| 151 | 7.5 | S | 50 |
| 149 | 7.2 | W | |
| 149 | 7.6 | S | 250 |
| 146 | 7.3 | W | |
| 152 | 7.6 | S | 500 |
| 150 | 7.4 | W | |
| 152 | 7.6 | S | 1000 |
| 148 | 7.3 | W | |
| 150 | 7.5 | S | 1500 |
| 147 | 7.2 | W | |
| 153 | 7.8 | S | 5000 |
| 148 | 7.3 | W | |
| Artesian water | |||
| 142 | 6.5 | S | 50 |
| 140 | 6.1 | W | |
| 150 | 6.5 | S | 250 |
| 147 | 6.1 | W | |
| 145 | 6.4 | S | 500 |
| 143 | 6.2 | W | |
| 142 | 6.5 | S | 1000 |
| 140 | 6.2 | W | |
| 152 | 6.5 | S | 1500 |
| 146 | 6.3 | W | |
| 146 | 6.8 | S | 5000 |
| 142 | 6.5 | W | |
| Sludge water* | |||
| 1487 | 563.7 | S | 50 |
| 1482 | 561.2 | W | |
| 1483 | 546.5 | S | 250 |
| 1480 | 542.2 | W | |