Table 4: Mean and total concentrations of PAHs from water.
|
PAHs (µg/l) |
Sampou |
Gbarain |
Nembe |
|
Total |
59.59 |
29.87 |
32.25 |
|
Mean |
3.50 |
1.76 |
1.90 |
|
Standard deviation |
4.51 |
4.35 |
4.20 |
|
PAH4*(µg/kg b.w. per day) |
9.32 |
2.03 |
1.66 |