Toxic Metal | MeanConc. (mg/L) | CDI | RfD | HQ | Safety | SF | CR |
As | −0.0021 | 1.29 × 10−05 | 0.0005 | 0.0257 | Safe | 1.5 | 1.93 × 10−05 |
Cd | −0.4918 | −3.00 × 10−05 | 0.001 | −0.03 | Safe | 15 | −4.50 × 10−04 |
Cr | 0.0014 | −7.03 × 10−03 | 0.0003 | −23.419 | Safe | 0.5 | −3.51 × 10−03 |
Cu | −0.0002 | 2.00 × 10−05 | 0.04 | 0.0005 | Safe | - |
|
Hg | 0.0282 | −1.25 × 10−02 | 0.0005 | −25.0057 | Safe | - |
|
Ni | 0.1986 | 4.03 × 10−04 | 0.02 | 0.020143 | Safe | 0.91 | 3.67 × 10−04 |
Pb | 0.0011 | 2.84 × 10−03 | 0.004 | 0.709286 | Safe | - |
|
Zn | −0.0021 | 3.01 × 10−04 | 0.3 | 0.001005 | Safe | - |
|