Sample | Location | pH | Temperature | Metal concentration |
S1 | Fostat station | 7.45 | 20.8˚C | Al (0.583 mg/l) |
S2 | Sludge | 7.39 | 19.2˚C | Al (0.456 mg/l) |
S3 | Shoubra El-khima station | 7.62 | 21.8˚C | Al (0.363 mg/l) |
S4 | Iron and steel factory | 6.84 | 20.9˚C | Fe (3.478 mg/l) |
S5 | Iron and steel factory (cooling area) | 6.57 | 21.8˚C | Fe (0.726 mg/l) |
S6 | From Shoubra El-khima station | 7.95 | 19.8˚C | Fe (0.477 mg/l) |
S7 | Nile during the rains | 8.35 | 20.5˚C | Fe (2.908 mg/l) |