Location | Cd | Pb | Mn | As | Cr | Zn | Ni | Cu |
---|---|---|---|---|---|---|---|---|
Safe levela | 0.01 | 5.00 | 0.20 | 0.05 | 0.01 | 2.00 | 0.20 | 0.20 |
NW(El-Kalubia) | – | – | – | – | – | 0.01 | 0.02 | 0.01 |
Kombora | 0.33 | – | 0.46 | 9.51 | – | 0.7 | 2.49 | 0.12 |
Abo Rawash | 0.35 | – | 0.43 | 12.85 | – | 1.08 | 2.35 | 0.12 |
Kafr-Elsheikh | 0.35 | – | 0.43 | 12.85 | – | 1.08 | 2.35 | 0.12 |