Sampling Area

(n)

Mean PCB Congeners (µg/kg)

∑PCB (µg/kg)

28

52

101

118

138

153

180

Mean

range

Cape Coast

24

2.16

1.79

2.53

0.83

1.12

1.22

1.27

8.24 ± 0.01

3.58 - 12.21

KEEA

9

1.99

1.22

2.68

1.62

1.49

0.64

0.56

8.20 ± 0.04

6.81 - 9.50

AES

18

3.05

1.67

2.49

0.8

0.94

1.45

1.57

9.28 ± 0.53

4.46 - 12.72

ASM

15

2.68

2.48

1.65

0.64

0.86

1.35

1.47

9.56 ± 0.38

3.22 - 12.94

Agona

12

1.06

1.72

1.56

0.664

0.411

0.50

0.72

4.62 ± 0.06

1,32 - 6.97