Geographical distribution of contaminants and biomarkers in biota 1990-2007

(cont.)

A

Cadmium in mussel

30AA mussel 31AA mussel 35A mussel 36A mussel 71A mussel 76A mussel 15AA mussel 51AA mussel 52A mussel 56A mussel 57AA mussel 63A mussel 65A mussel 69AA mussel 22AA mussel 23AA mussel 24A mussel 82AA mussel 84A mussel 87A mussel 25AA mussel 26AA mussel 27AA mussel 28AA mussel 91A mussel 92AA mussel 93A mussel 94AA mussel 95AA mussel 96AA mussel 97A mussel 98X mussel 98AA mussel 99A mussel 41AA mussel 42AA mussel 43AA mussel 44AA mussel 45AA mussel 46AA mussel 46HA mussel 47AA mussel 48AA mussel 10AA mussel 11X mussel

mg/kg d.w. median (x)

A

Cadmium in fish liver

0.0 0.5 1.0 1.5 2.0 2.5 3.0

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod 33F Flounder 53F Flounder 67F Flounder 21F Flounder 98FA Flounder 36F Dab 15F Dab 21F Dab 92F Plaice 98FA Plaice 10F Plaice 67F Megrim 21F Megrim

mg/kg w.w. median (x)

x + 1 st.dev Background

B

Cadmium in fish liver

0.0 0.5 1.0 1.5 2.0 2.5 3.0

mg/kg w.w. median (x)

x + 1 st.dev Background

C

Cadmium in fish liver

0.0 0.5 1.0 1.5 2.0 2.5 3.0

mg/kg w.w.

median (x) x + 1 st.dev Background

Figure 27. Median, standard deviation and upper limit to SFT Classes or provisional "high

background" concentration for cadmium in fish liver 1990-1996 (A), 2006 (B) and 2007 (C), ppm

(mg/kg) wet weight, “Cl. – B” indicates that only upper limit to SFT Classes or provisional high back

ground concentration is indicated for all fish, (see maps in Appendix G).

A

Mercury in mussel

0.0 0.5 1.0 1.5 2.0

30AA mussel 31AA mussel 35A mussel 36A mussel 71A mussel 76A mussel 15AA mussel 51AA mussel 52A mussel 56A mussel 57AA mussel 63A mussel 65A mussel 69AA mussel 22AA mussel 23AA mussel 24A mussel 82AA mussel 84A mussel 87A mussel 25AA mussel 26AA mussel 27AA mussel 28AA mussel 91A mussel 92AA mussel 93A mussel 94AA mussel 95AA mussel 96AA mussel 97A mussel 98AA mussel 98X mussel 99A mussel 41AA mussel 42AA mussel 43AA mussel 44AA mussel 45AA mussel 46AA mussel 46HA mussel 47AA mussel 48AA mussel 10AA mussel 11X mussel

mg/kg d.w. median (x)

x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

B

Mercury in mussel

0.0 0.5 1.0 1.5 2.0

30AA mussel 31AA mussel 35A mussel 36A mussel 71A mussel 76A mussel 15AA mussel 51AA mussel 52A mussel 56A mussel 57AA mussel 63A mussel 65A mussel 69AA mussel 22AA mussel 23AA mussel 24A mussel 82AA mussel 84A mussel 87A mussel 25AA mussel 26AA mussel 27AA mussel 28AA mussel 91A mussel 92AA mussel 93A mussel 94AA mussel 95AA mussel 96AA mussel 97A mussel 98X mussel 98AA mussel 99A mussel 41AA mussel 42AA mussel 43AA mussel 44AA mussel 45AA mussel 46HA mussel 46AA mussel 47AA mussel 48AA mussel 10AA mussel 11X mussel

mg/kg d.w. median (x)

x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

C

Mercury in mussel

0.5 1.0 1.5 2.0

mg/kg d.w.

median (x) x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

A

Mercury in fish fillet

mg/kg w.w.

Figure 29. Median, standard deviation and upper limit to SFT Classes or provisional "high

background" concentration for mercury in fish fillet 1990-1996 (A), 2006 (B) and 2007 (C), ppm

(mg/kg) wet weight, “Cl. – B” indicates that only upper limit to SFT Classes or provisional high back

ground concentration is indicated for flatfish, (see maps in Appendix G).

A

Lead in mussel

0 20 40 60 80 100 120

mg/kg d.w. median (x)

x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

B

Lead in mussel

0 20 40 60 80 100 120

30AA mussel 31AA mussel 35A mussel 36A mussel 71A mussel 76A mussel 15AA mussel 51AA mussel 52A mussel 56A mussel 57AA mussel 63A mussel 65A mussel 69AA mussel 22AA mussel 23AA mussel 24A mussel 82AA mussel 84A mussel 87A mussel 25AA mussel 26AA mussel 27AA mussel 28AA mussel 91A mussel 92AA mussel 93A mussel 94AA mussel 95AA mussel 96AA mussel 97A mussel 98AA mussel 98X mussel 99A mussel 41AA mussel 42AA mussel 43AA mussel 44AA mussel 45AA mussel 46AA mussel 46HA mussel 47AA mussel 48AA mussel 10AA mussel 11X mussel

mg/kg d.w. median (x)

x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

C

Lead in mussel

20 40 60 80 100 120

mg/kg d.w.

median (x) x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

A

Lead in fish liver

0.0 0.5 1.0 1.5 2.0 2.5 3.0

mg/kg w.w. median (x)

x + 1 st.dev Background

B

Lead in fish liver

0.0 0.5 1.0 1.5 2.0 2.5 3.0

mg/kg w.w. median (x)

x + 1 st.dev Background

C

Lead in fish liver

0.0 0.5 1.0 1.5 2.0 2.5 3.0

mg/kg w.w.

median (x) x + 1 st.dev Background

Figure 31. Median, standard deviation and upper limit to SFT Classes or provisional "high

background" concentration for lead in fish liver 1990-1996 (A), 2006 (B) and 2007 (C), ppm

(mg/kg) wet weight, “Cl. – B” indicates that only upper limit to SFT Classes or provisional high back

ground concentration is indicated for all fish, (see maps in Appendix G).

A

Sum of 7 CBs in mussel

0 5 10 15 20 25 30

30AA mussel 31AA mussel 35A mussel 36A mussel 71A mussel 76A mussel 15AA mussel 51AA mussel 52A mussel 56A mussel 57AA mussel 63A mussel 65A mussel 69AA mussel 22AA mussel 23AA mussel 24A mussel 82AA mussel 84A mussel 87A mussel 25AA mussel 26AA mussel 27AA mussel 28AA mussel 91A mussel 92AA mussel 93A mussel 94AA mussel 95AA mussel 96AA mussel 97A mussel 98AA mussel 98X mussel 99A mussel 41AA mussel 42AA mussel 43AA mussel 44AA mussel 45AA mussel 46HA mussel 46AA mussel 47AA mussel 48AA mussel 10AA mussel 11X mussel

µg/kg w.w. median (x)

x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

B

Sum of 7 CBs in mussel

0 5 10 15 20 25 30

30AA mussel 31AA mussel 35A mussel 36A mussel 71A mussel 76A mussel 15AA mussel 51AA mussel 52A mussel 56A mussel 57AA mussel 63A mussel 65A mussel 69AA mussel 22AA mussel 23AA mussel 24A mussel 82AA mussel 84A mussel 87A mussel 25AA mussel 26AA mussel 27AA mussel 28AA mussel 91A mussel 92AA mussel 93A mussel 94AA mussel 95AA mussel 96AA mussel 97A mussel 98X mussel 98AA mussel 99A mussel 41AA mussel 42AA mussel 43AA mussel 44AA mussel 45AA mussel 46HA mussel 46AA mussel 47AA mussel 48AA mussel 10AA mussel 11X mussel

µg/kg w.w.

median (x) x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

C

Sum of 7 CBs in mussel

5 10 15 20 25 30

µg/kg w.w.

median (x) x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

A

Sum of 7 CBs in fish liver

µg/kg w.w.

Figure 33. Median, standard deviation and upper limit to SFT Classes or provisional "high

background" concentration for sum of 7 PCBs (CB-28, -52, 101, -118, -138, -153 and -180) in fish

liver 1990-1996 (A), 2006 (B) and 2007 (C), ppb (μg/kg) wet weight, “Cl. – B” indicates that only

upper limit to SFT Classes or provisional high back ground concentration is indicated for flatfish,

(see maps in Appendix G). Note: for some stations the standard deviation is off-scale in figures

A-C.

A

ppDDE in mussel

0 10 20 30 40

30AA mussel 31AA mussel 35A mussel 36A mussel 71A mussel 76A mussel 15AA mussel 51AA mussel 52A mussel 56A mussel 57AA mussel 63A mussel 65A mussel 69AA mussel 22AA mussel 23AA mussel 24A mussel 82AA mussel 84A mussel 87A mussel 25AA mussel 26AA mussel 27AA mussel 28AA mussel 91A mussel 92AA mussel 93A mussel 94AA mussel 95AA mussel 96AA mussel 97A mussel 98AA mussel 98X mussel 99A mussel 41AA mussel 42AA mussel 43AA mussel 44AA mussel 45AA mussel 46HA mussel 46AA mussel 47AA mussel 48AA mussel 10AA mussel 11X mussel

µg/kg w.w.

median (x) x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

B

ppDDE in mussel

0 10 20 30 40

30AA mussel 31AA mussel 35A mussel 36A mussel 71A mussel 76A mussel 15AA mussel 51AA mussel 52A mussel 56A mussel 57AA mussel 63A mussel 65A mussel 69AA mussel 22AA mussel 23AA mussel 24A mussel 82AA mussel 84A mussel 87A mussel 25AA mussel 26AA mussel 27AA mussel 28AA mussel 91A mussel 92AA mussel 93A mussel 94AA mussel 95AA mussel 96AA mussel 97A mussel 98AA mussel 98X mussel 99A mussel 41AA mussel 42AA mussel 43AA mussel 44AA mussel 45AA mussel 46AA mussel 46HA mussel 47AA mussel 48AA mussel 10AA mussel 11X mussel

µg/kg w.w.

median (x) x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

C

ppDDE in blue mussel

0 10 20 30 40

ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel ussel mussel ussel ussel ussel ussel ussel ussel ussel mussel ussel ussel ussel mussel

µg/kg w.w.

median (x) x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

A

ppDDE in fish liver

µg/kg w.w.

Figure 35. Median, standard deviation and upper limit to SFT Classes or provisional "high

background" concentration for ppDDE (DDEPP) in fish liver 1990-1996 (A), 2006 (B) and 2007 (C),

ppb (μg/kg) wet weight, “Cl. – B” indicates that only upper limit to SFT Classes or provisional high

back ground concentration is indicated for flatfish, (see maps in Appendix G). (See also footnote in

Table 7). Note: Class limits for ΣDDT used

A

HCB in mussel

0.0 0.5 1.0 1.5

30AA mussel 31AA mussel 35A mussel 36A mussel 71A mussel 76A mussel 15AA mussel 51AA mussel 52A mussel 56A mussel 57AA mussel 63A mussel 65A mussel 69AA mussel 22AA mussel 23AA mussel 24A mussel 82AA mussel 84A mussel 87A mussel 25AA mussel 26AA mussel 27AA mussel 28AA mussel 91A mussel 92AA mussel 93A mussel 94AA mussel 95AA mussel 96AA mussel 97A mussel 98X mussel 98AA mussel 99A mussel 41AA mussel 42AA mussel 43AA mussel 44AA mussel 45AA mussel 46HA mussel 46AA mussel 47AA mussel 48AA mussel 10AA mussel 11X mussel

µg/kg w.w. median (x)

x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

B

HCB in mussel

0.0 0.5 1.0 1.5

µg/kg w.w.

median (x) x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

C

HCB in blue mussel

0.5 1.0 1.5

µg/kg w.w.

median (x) x + 1 st.dev Cl.I Cl.II Cl.III Cl.IV

A

HCB in fish liver

0 10 20 30

µg/kg w.w.

median (x) x + 1 st.dev Cl.I - B Cl.II Cl.III Cl.IV

B

HCB in fish liver

0 10 20 30

µg/kg w.w.

median (x) x + 1 st.dev Cl.I - B Cl.II Cl.III Cl.IV

C

HCB in fish liver

0 10 20 30

µg/kg w.w.

median (x) x + 1 st.dev Cl.I - B.

Cl.II Cl.III Cl.IV

Figure 37. Median, standard deviation and upper limit to SFT Classes or provisional "high

background" concentration for HCB in fish liver 1990-1996 (A), 2006 (B) and 2007 (C), ppb

(μg/kg) wet weight, “Cl. – B” indicates that only upper limit to SFT Classes or provisional high back

ground concentration is indicated for all fish, (see maps in Appendix G).

A

Sum TCDD-toxicity equivalents, Nordic model in mussel

30AA mussel 35A mussel 71A mussel 76A mussel I712 mussel I713 mussel I132 mussel I133 mussel

µg/t w.w.

B

Sum TCDD-toxicity equivalents, Nordic model in mussel

30AA mussel 35A mussel 71A mussel 76A mussel I712 mussel I713 mussel I132 mussel I133 mussel

µg/t w.w.

C

Sum TCDD-toxicity equivalents, Nordic model in mussel

A

Sum BDEs in fish liver

0 50 100 150 200

30BA Cod 53B Cod 23B Cod

µg/kg w.w.

median (x) x + 1 st.dev

B

Sum BDEs in fish liver

0 50 100 150 200

30BA Cod 53B Cod 23B Cod

µg/kg w.w.

median (x) x + 1 st.dev

C

Sum BDEs in fish liver

0 50 100 150 200

30BA Cod 53B Cod 23B Cod

µg/kg w.w.

median (x) x + 1 st.dev

Figure 39. Median concentration for brominated flame retardent in cod liver 2005 (A), 2006 (B) and

2007 (C) ppb (µg/kg) wet weight for three CEMP stations (inner Oslofjord - st.30B, inner Sørfjord -

st.53B and Karihavet - st.23B) (see maps in Appendix G), and from two other investigations (see

text).

A

PFOS in fish liver

0 20 40 60 80

30BA Cod 53B Cod 23B Cod

µg/kg w.w.

median (x) x + 1 st.dev

B

PFOS in fish liver

0 20 40 60 80

30BA Cod 53B Cod 23B Cod

µg/kg w.w.

median (x) x + 1 st.dev

C

PFOS in fish liver

20 40 60 80

µg/kg w.w.

median (x) x + 1 st.dev

A

1-OH-Pyrene in fish bile

0 5 10 15 20 25

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod 53F Flounder 67F Flounder 21F Flounder 36F Dab 15F Dab 21F Dab 98FA Plaice 10F Plaice

µg/kg/ABS 380 NM w.w.

median (x) background x + 1 st.dev

B

1-OH-Pyrene in fish bile

0 5 10 15 20 25

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod 53F Flounder 67F Flounder 21F Flounder 36F Dab 15F Dab 21F Dab 98FA Plaice 10F Plaice

µg/kg/ABS 380 NM w.w.

median (x) background x + 1 st.dev

C

1-OH-Pyrene in fish bile

0 5 10 15 20 25

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod 53F Flounder 67F Flounder 21F Flounder 36F Dab 15F Dab 21F Dab 98FA Plaice 10F Plaice

µg/kg/ABS 380 NM w.w.

median (x) background x + 1 st.dev

Figure 41. Median and standard deviation concentration for OH-pyrene (Pyrene metabolite) in fish

bile 2005 (A), 2006 (B) and 2007 (C), μg/kg/ABS (absorbance) 380 nm (see maps in Appendix G).

A

ALAD in fish blood

0 10 20 30 40 50

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod 53F Flounder 67F Flounder 21F Flounder 36F Dab 15F Dab 21F Dab 98FA Plaice 10F Plaice

ng/min/mg protein w.w.

median (x) background x + 1 st.dev

B

ALAD in fish blood

0 10 20 30 40 50

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod 53F Flounder 67F Flounder 21F Flounder 36F Dab 15F Dab 21F Dab 98FA Plaice 10F Plaice

ng/min/mg protein w.w.

median (x) background x + 1 st.dev

C

ALAD in fish blood

10 20 30 40 50

ng/min/mg protein w.w.

median (x) background x + 1 st.dev

A

EROD in fish liver

0 50 100 150

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod 53F Flounder 67F Flounder 21F Flounder 36F Dab 15F Dab 21F Dab 98FA Plaice 10F Plaice

pMol/min/mg protein w.w.

median (x) background x + 1 st.dev

B

EROD in fish liver

0 50 100 150

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod 53F Flounder 67F Flounder 21F Flounder 36F Dab 15F Dab 21F Dab 98FA Plaice 10F Plaice

pMol/min/mg protein w.w.

median (x) background x + 1 st.dev

C

EROD in fish liver

0 50 100 150

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod 53F Flounder 67F Flounder 21F Flounder 36F Dab 15F Dab 21F Dab 98FA Plaice 10F Plaice

pMol/min/mg protein w.w.

median (x) background x + 1 st.dev

Figure 43. Median and standard deviation activity for EROD (Cytochrome P4501A-activity) in fish

liver 2005 (A), 2006 (B) and 2007 (C), pmol/min/mg protein (see maps in Appendix G).

A

CYP1A in fish liver

0.0 0.5 1.0 1.5 2.0

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod

ABS w.w. median (x)

background x + 1 st.dev

B

CYP1A in fish liver

0.0 0.5 1.0 1.5 2.0

30BA Cod 36B Cod 15B Cod 53B Cod 67B Cod 23B Cod 84B Cod 92B Cod 98BA Cod 43BA Cod 45BA Cod 10B Cod

ABS w.w. median (x)

background x + 1 st.dev

C

CYP1A in fish liver

0.5 1.0 1.5 2.0

ABS w.w. median (x)

background x + 1 st.dev

A

TBT in mussel and dogwhelk

30AA mussel 36A mussel 71A mussel 76A mussel 15AA mussel 22AA mussel 98AA mussel 11X mussel I301 mussel I712 mussel I713 mussel I132 mussel I133 mussel 36G dogwhelk 71G dogwhelk 76G dogwhelk 131G dogwhelk 15GA dogwhelk 22G dogwhelk 98G dogwhelk 41GA dogwhelk 41G1 dogwhelk 42G dogwhelk 43G1 dogwhelk 43GA dogwhelk 44G1 dogwhelk 44G dogwhelk 45GA dogwhelk 46H dogwhelk 47GA dogwhelk 48G dogwhelk 48G1 dogwhelk 49GA dogwhelk 10G3 dogwhelk 10G4 dogwhelk 11G dogwhelk

mg/kg d.w.

30AA mussel 36A mussel 71A mussel 76A mussel 15AA mussel 22AA mussel 98AA mussel 11X mussel I301 mussel I712 mussel I713 mussel I132 mussel I133 mussel 36G dogwhelk 71G dogwhelk 76G dogwhelk 131G dogwhelk 15GA dogwhelk 22G dogwhelk 98G dogwhelk 41G1 dogwhelk 41GA dogwhelk 42G dogwhelk 43GA dogwhelk 43G1 dogwhelk 44G1 dogwhelk 44G dogwhelk 45GA dogwhelk 46H dogwhelk 47GA dogwhelk 48G1 dogwhelk 48G dogwhelk 49GA dogwhelk 10G3 dogwhelk 10G4 dogwhelk 11G dogwhelk

mg/kg d.w.

30AA mussel 36A mussel 71A mussel 76A mussel 15AA mussel 22AA mussel 98AA mussel 11X mussel I301 mussel I712 mussel I713 mussel I132 mussel I133 mussel 36G Dogwhelk 71G Dogwhelk 76G Dogwhelk 131G Dogwhelk 15GA Dogwhelk 22G Dogwhelk 98G Dogwhelk 41GA Dogwhelk 41G1 Dogwhelk 42G Dogwhelk 43GA Dogwhelk 43G1 Dogwhelk 44G1 Dogwhelk 44G Dogwhelk 45GA Dogwhelk 46H Dogwhelk 47GA Dogwhelk 48G Dogwhelk 48G1 Dogwhelk 49GA Dogwhelk 10G4 Dogwhelk 10G3 Dogwhelk 11G Dogwhelk

mg/kg d.w.

Figure 45. Median, standard deviation and upper limit to SFT Classes or provisional "high

background" concentration for tributyl tin (TBT-concentration on a formulation basis) in blue mussel

and dogwhelk 2005 (A), 2006 (B) and 2007 (C), ppm (2.44* mg Sn/kg) dry weight (see maps in

Appendix G).

A

VDSI in dogwhelk

0 1 2 3 4 5

36G Dogwhelk 71G Dogwhelk 76G Dogwhelk 131G Dogwhelk 15GA Dogwhelk 22G Dogwhelk 98G Dogwhelk 41G1 Dogwhelk 41G Dogwhelk 42G Dogwhelk 43G1 Dogwhelk 43G Dogwhelk 44G Dogwhelk 44G1 Dogwhelk 45G Dogwhelk 46H Dogwhelk 47G Dogwhelk 48G1 Dogwhelk 48G Dogwhelk 49G Dogwhelk 10G4 Dogwhelk 10G3 Dogwhelk 11G Dogwhelk

VDSI median (x)

B

VDSI in dogwhelk

0 1 2 3 4 5

36G Dogwhelk 71G Dogwhelk 76G Dogwhelk 131G Dogwhelk 15GA Dogwhelk 22G Dogwhelk 98G Dogwhelk 41G Dogwhelk 41G1 Dogwhelk 42G Dogwhelk 43G Dogwhelk 43G1 Dogwhelk 44G Dogwhelk 44G1 Dogwhelk 45G Dogwhelk 46H Dogwhelk 47G Dogwhelk 48G1 Dogwhelk 48G Dogwhelk 49G Dogwhelk 10G4 Dogwhelk 10G3 Dogwhelk 11G Dogwhelk

VDSI

median (x)

C

VDSI in dogwhelk

2 3 4 5

VDSI median (x)

Appendix K

In document Coordinated Environmental Monitoring Programme (CEMP). Levels, trends and effects of hazardous substances in fjords and coastal waters - 2007 (sider 153-175)