GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NSFIN10 NSFIN20 NSFIN30 NSFIN40 NSDIN10 NSDIN20 NSDIN30 MAY MAY MAY MAY SEP SEP SEP ME ME ME Naphthalene <30 <30 <30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30 <30 <30 <30 <30 Biphenyl <20 <20 <20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20 <20 <20 <20 <20 Acenaphthylene <10 <10 <10 <10 <10 <10 <10 Acenaphthene <10 <10 <10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <20 <20 <20 <20 <20 Fluorene <10 <10 <10 <10 <10 <10 <10 Phenanthrene <10 <10 <10 <10 16 21 18 Anthracene <10 <10 <10 <10 <10 <10 <10 1-Me phenanthrene <10 <10 <10 <10 <10 <10 <10 Fluoranthene 17 17 17 17 41 44 30 Pyrene <10 <10 <10 <10 15 16 12 Benzo(a)anthracene <10 <10 <10 <10 <10 <10 <10 Chrysene <10 <10 <10 <10 <10 <10 <10 Benzo(b+k)fluoranthen <10 <10 <10 <10 <10 <10 <10 Benzo(e)pyrene <10 <10 <10 <10 <10 <10 <10 Benzo(a)pyrene <10 <10 <10 <10 <10 <10 <10 Perylene <10 <10 <10 <10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10 <10 <10 <10 <10 TOTAL 17 17 17 17 72 81 60 Surrogate Recovery (%) Naph-d8 33 39 38 42 38 41 48 Anap-d10 55 52 57 43 57 57 63 Phena-d10 77 75 79 71 80 80 89 Fluora-d10 89 85 88 87 93 96 108 Chry-d12 92 91 93 96 95 96 106 BaP-d12 90 92 92 98 93 95 109 BghiP-d12 92 87 89 89 87 92 102 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NSDIN40 NSDIN10 NSDIN20 NSDIN30 NSDIN40 NSBPN10 NSBPN20 SEP SEP SEP SEP SEP OCT OCT ME MT MT MT MT Naphthalene <30 <30 <30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30 <30 <30 <30 <30 Biphenyl <20 <20 <20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20 <20 <20 <20 <20 Acenaphthylene <10 <10 <10 <10 <10 <10 <10 Acenaphthene <10 <10 <10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <20 <20 <20 <20 <20 Fluorene <10 <10 <10 <10 <10 <10 <10 Phenanthrene 23 18 19 17 15 14 13 Anthracene <10 <10 <10 <10 <10 <10 <10 1-Me phenanthrene <10 <10 <10 <10 <10 <10 <10 Fluoranthene 33 36 30 21 18 16 15 Pyrene 13 14 14 <10 <10 <10 <10 Benzo(a)anthracene <10 <10 <10 <10 <10 <10 <10 Chrysene <10 10 <10 <10 <10 <10 <10 Benzo(b+k)fluoranthen <10 16 <10 <10 <10 <10 <10 Benzo(e)pyrene <10 10 <10 <10 <10 <10 <10 Benzo(a)pyrene <10 <10 <10 <10 <10 <10 <10 Perylene <10 <10 <10 <10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10 <10 <10 <10 <10 TOTAL 69 104 63 38 33 30 28 Surrogate Recovery (%) Naph-d8 38 39 44 40 41 32 41 Anap-d10 57 55 64 58 57 64 79 Phena-d10 80 80 83 83 82 96 103 Fluora-d10 94 94 97 96 96 101 101 Chry-d12 93 95 97 96 95 99 97 BaP-d12 92 95 100 99 96 86 87 BghiP-d12 88 90 88 88 86 106 96 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NSBPN30 NSBPN40 NSFIN10 NSFIN20 NSFIN30 NSFIN40 NSSCN10 OCT OCT OCT OCT OCT OCT SEP Naphthalene <30 <30/<30 <30 <30/<30 <30 <30 <30 2-Me naphthalene <30 <30/<30 <30 <30/<30 <30 <30 <30 1-Me naphthalene <30 <30/<30 <30 <30/<30 <30 <30 <30 Biphenyl <20 <20/<20 <20 <20/<20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20/<20 <20 <20/<20 <20 <20 <20 Acenaphthylene <10 <10/<10 <10 <10/<10 <10 <10 <10 Acenaphthene <10 <10/<10 <10 <10/<10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20/<20 <20 <20/<20 <20 <20 <20 Fluorene <10 <10/<10 <10 <10/<10 <10 <10 <10 Phenanthrene 11 13/18 <10 <10/<10 <10 <10 <10 Anthracene <10 <10/<10 <10 <10/<10 <10 <10 <10 1-Me phenanthrene <10 <10/<10 <10 <10/<10 <10 <10 <10 Fluoranthene 11 12/11. <10 <10/<10 <10 <10 <10 Pyrene <10 <10/<10 <10 <10/<10 <10 <10 <10 Benzo(a)anthracene <10 <10/<10 <10 <10/<10 <10 <10 <10 Chrysene <10 <10/<10 <10 <10/<10 <10 <10 <10 Benzo(b+k)fluoranthen <10 <10/<10 <10 <10/<10 <10 <10 <10 Benzo(e)pyrene <10 <10/<10 <10 <10/<10 <10 <10 <10 Benzo(a)pyrene <10 <10/<10 <10 <10/<10 <10 <10 <10 Perylene <10 <10/<10 <10 <10/<10 <10 <10 <10 Indeno(123cd)pyren <10 <10/<10 <10 <10/<10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10/<10 <10 <10/<10 <10 <10 <10 Benzo(ghi)perylene <10 <10/<10 <10 <10/<10 <10 <10 <10 TOTAL 22 29/29 ND ND ND ND ND Surrogate Recovery (%) Naph-d8 31 43/31 30 33/37 35 31 39 Anap-d10 60 76/66 52 63/64 48 42 55 Phena-d10 74 94/94 75 88/90 84 76 82 Fluora-d10 82 101/99 87 96/96 95 88 93 Chry-d12 80 97/92 89 98/99 90 88 98 BaP-d12 70 80/84 85 97/99 80 85 97 BghiP-d12 81 108/97 89 99/100 103 92 93 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NSSCN20 NSSCN30 NSSCN40 NSARN10 NSARN20 NSARN30 NSARN40 SEP SEP SEP Naphthalene <30 <30 <30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30 <30 <30 <30 <30 Biphenyl <20 <20 <20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20 <20 <20 <20 <20 Acenaphthylene <10 <10 <10 <10 <10 <10 <10 Acenaphthene <10 <10 <10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <20 <20 <20 <20 <20 Fluorene <10 <10 <10 <10 <10 <10 <10 Phenanthrene <10 <10 <10 <10 <10 <10 <10 Anthracene <10 <10 <10 <10 <10 <10 <10 1-Me phenanthrene <10 <10 <10 <10 <10 <10 <10 Fluoranthene <10 <10 <10 <10 <10 <10 <10 Pyrene <10 <10 <10 <10 <10 <10 <10 Benzo(a)anthracene <10 <10 <10 <10 <10 <10 <10 Chrysene <10 <10 <10 <10 <10 <10 <10 Benzo(b+k)fluoranthen <10 <10 <10 <10 <10 <10 <10 Benzo(e)pyrene <10 <10 <10 <10 <10 <10 <10 Benzo(a)pyrene <10 <10 <10 <10 <10 <10 <10 Perylene <10 <10 <10 <10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10 <10 <10 <10 <10 TOTAL ND ND ND ND ND ND ND Surrogate Recovery (%) Naph-d8 31 36 30 55 35 36 35 Anap-d10 60 62 55 42 51 52 42 Phena-d10 83 83 76 79 75 80 80 Fluora-d10 93 93 90 95 91 92 94 Chry-d12 91 94 94 94 92 93 95 BaP-d12 88 90 94 93 92 92 93 BghiP-d12 90 86 85 93 90 92 92 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MEUR1 MEUR2 MEUR3 MEUR4 MEPR1 MEPR2 MEPR3 Naphthalene <30/<30 <30 <30 <30 <30 <30 <30 2-Me naphthalene <30/<30 <30 <30 <30 <30 <30 <30 1-Me naphthalene <30/<30 <30 <30 <30 <30 <30 <30 Biphenyl <20/<20 <20 <20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20/<20 <20 <20 <20 <20 23 <20 Acenaphthylene <10/<10 <10 <10 <10 <10 <10 11 Acenaphthene <10/<10 <10 <10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20/<20 <20 <20 <20 <20 24 <20 Fluorene <10/<10 <10 <10 <10 10 10 <10 Phenanthrene <10/<10 <10 15 11 33 31 26 Anthracene <10/<10 <10 <10 <10 <10 <10 <10 1-Me phenanthrene <10/<10 <10 <10 <10 <10 <10 14 Fluoranthene <10/<10 <10 11 13 62 65 57 Pyrene <10/<10 <10 <10 <10 46 48 42 Benzo(a)anthracene <10/<10 <10 <10 <10 <10 <10 <10 Chrysene <10/<10 <10 <10 <10 27 31 27 Benzo(b+k)fluoranthen <10/<10 <10 <10 <10 32 32 28 Benzo(e)pyrene <10/<10 <10 <10 <10 17 20 17 Benzo(a)pyrene <10/<10 <10 <10 <10 <10 10 <10 Perylene <10/<10 <10 <10 <10 <10 <10 <10 Indeno(123cd)pyren <10/<10 <10 <10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10/<10 <10 <10 <10 <10 <10 <10 Benzo(ghi)perylene <10/<10 <10 <10 <10 <10 <10 <10 TOTAL ND ND 26 24 227 294 222 Surrogate Recovery (%) Naph-d8 53/55 53 65 64 38 50 32 Anap-d10 70/67 64 76 81 50 58 60 Phena-d10 91/94 97 96 100 84 78 81 Fluora-d10 99/106 103 105 109 99 97 93 Chry-d12 93/98 99 101 104 95 97 79 BaP-d12 79/99 89 103 104 100 102 56 BghiP-d12 87/96 87 90 91 89 87 85 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MEPR4 MEPH1 MEPH2 MEPH3 MEPH4 MEMR1 MEMR2 Naphthalene <30 <30 <30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30 <30 <30 <30 <30 Biphenyl <20 <20 <20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 20 21 <20 <20 <20 Acenaphthylene <10 11 <10 10 <10 <10 <10 Acenaphthene <10 10 12 12 11 <10 <10 "2,3,5-Trime naphthal" <20 20 26 30 22 <20 <20 Fluorene <10 10 12 13 10 11 11 Phenanthrene 22 51 43 44 35 23 23 Anthracene <10. 19 14 10 11 <10 <10 1-Me phenanthrene <10. 33 31 30 18 <10 <10 Fluoranthene 48 345 228 294 148 26 20 Pyrene 36 279 177 239 116 18 15 Benzo(a)anthracene <10 89 47 69 34 <10 <10 Chrysene 20 167 95 137 67 12 <10 Benzo(b+k)fluoranthen 21 203 120 183 89 15 11 Benzo(e)pyrene 13 129 75 116 53 14 10 Benzo(a)pyrene <10 32 22 32 17 <10 <10 Perylene <10 14 <10 14 <10 16 13 Indeno(123cd)pyren <10 25 20 30 17 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10 <10 <10 Benzo(ghi)perylene <10 25 18 27 13 <10 <10 TOTAL 160 1462 960 1311 661 135 103 Surrogate Recovery (%) Naph-d8 42 67 39 65 41 33 30 Anap-d10 48 90 59 79 60 60 63 Phena-d10 58 94 83 97 77 82 86 Fluora-d10 75 135 99 114 89 95 94 Chry-d12 72 108 99 113 85 91 82 BaP-d12 78 131 95 122 91 64 54 BghiP-d12 64 98 90 93 80 82 79 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MEMR3 MEMR4 MEKN1 MEKN2 MEKN3 MEKN4 MECK1 Naphthalene <30 <30 <30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30 <30 <30 <30 <30 Biphenyl <20 <20 <20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20 <20 <20 <20 36 Acenaphthylene <10 <10 <10 <10 <10 <10 10 Acenaphthene <10 <10 <10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <20 <20 <20 <20 57 Fluorene 13 <10 <10 <10 <10 <10 12 Phenanthrene 35 24 11 <10 <10 14 28 Anthracene <10 <10. <10 <10 <10 <10 <10 1-Me phenanthrene <10. <10. <10 <10 <10 <10 32 Fluoranthene 51 21 22 19 22 24 15 Pyrene 35 16 22 24 25 28 11 Benzo(a)anthracene 11 <10 10 <10 <10. <10 <10 Chrysene 13 <10 10 15 16 20 <10 Benzo(b+k)fluoranthen 17 18 17 16 18 22 <10 Benzo(e)pyrene 10 13 12 13 16 15 <10 Benzo(a)pyrene <10 <10 <10 <10 <10 <10 <10 Perylene 17 14 <10 <10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10 <10 <10 <10 <10 TOTAL 202 106 104 87 97 123 201 Surrogate Recovery (%) Naph-d8 32 37 53 55 48 34 34 Anap-d10 60 51 63 70 58 57 58 Phena-d10 81 62 76 92 83 77 74 Fluora-d10 93 81 85 103 101 89 122 Chry-d12 79 80 83 105 100 90 89 BaP-d12 56 69 92 114 97 97 68 BghiP-d12 85 78 73 90 88 76 77 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MECK2 MECK3 MECK4 MESA1 MESA2 MESA3 MESA4 Naphthalene <30 <30 <30 <30 <30 <30/<30 <30 2-Me naphthalene <30 <30 <30 <30 <30 <30/<30 <30 1-Me naphthalene <30 <30 <30 <30 <30 <30/<30 <30 Biphenyl <20 <20 <20 <20 <20 <20/<20 <20 "2,6-Dime naphthalen" 45 20 29 <20 <20 <20/<20 <20 Acenaphthylene <10 <10 <10 <10 <10 <10/<10 <10 Acenaphthene <10 <10 <10 <10 <10 <10/<10 <10 "2,3,5-Trime naphthal" 88 31 52 <20 <20 <20/<20 <20 Fluorene 15 <10 10 <10 <10 <10/<10 <10 Phenanthrene 33 18 24 16 22 13/13 14 Anthracene <10 <10 <10 <10 <10 <10/<10 <10 1-Me phenanthrene 37 16 29 <10 <10 <10/<10 <10 Fluoranthene 18 14 17 13 22 16/13 16 Pyrene 14 10 13 10 18 13/10 12 Benzo(a)anthracene <10 <10 <10 <10 <10 <10/<10 <10 Chrysene <10 <10 <10 <10 <10 <10/<10 <10 Benzo(b+k)fluoranthen <10 <10 <10 <10 12 <10/<10 <10 Benzo(e)pyrene <10 <10 <10 <10 <10 <10/<10 <10 Benzo(a)pyrene <10 <10 <10 <10 <10 <10/<10 <10 Perylene <10 <10 <10 <10 <10 <10/<10 <10 Indeno(123cd)pyren <10 <10 <10 <10 <10 <10/<10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10 <10/<10 <10 Benzo(ghi)perylene <10 <10 <10 <10 <10 <10/<10 <10 TOTAL 250 109 174 39 74 42/36 42 Surrogate Recovery (%) Naph-d8 37 46 33 32 32 33/34 41 Anap-d10 64 57 60 60 59 55/66 63 Phena-d10 79 72 77 75 71 75/83 70 Fluora-d10 131 98 130 90 88 92/100 91 Chry-d12 92 95 86 74 77 84/91 89 BaP-d12 65 94 68 59 63 79/81. 85 BghiP-d12 79 83 75 73 71 85/81 89 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NHDP1 NHDP2 NHDP3 NHDP4 NHCC1 NHCC2 NHCC3 OCT OCT OCT OCT OCT OCT OCT Naphthalene <30 <30 <30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30 <30 <30 <30 <30 Biphenyl <20 <20 <20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20 <20 <20 <20 <20 Acenaphthylene <10 <10 <10 <10 <10 <10 <10 Acenaphthene <10 <10 <10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <20 <20 <20 <20 <20 Fluorene <10 <10 <10 <10 <10 <10 <10 Phenanthrene 13 13 13 16 21 18 22 Anthracene <10 <10 <10 <10 <10 <10. <10 1-Me phenanthrene <10 <10 <10 <10 <10 <10. <10 Fluoranthene 36 35 37 35 40 38 43 Pyrene 40 36 39 36 34 30 33 Benzo(a)anthracene 12 <10 12 <10 <10. <10 <10. Chrysene 23 28 23 25 15 15 16 Benzo(b+k)fluoranthen 48 40 44 39 20 14 17 Benzo(e)pyrene 25 23 26 21 15 13 14 Benzo(a)pyrene 10 <10 <10 <10 <10 <10 <10 Perylene <10 <10 <10 <10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10 <10 <10 <10 <10 TOTAL 207 175 194 172 145 128 145 Surrogate Recovery (%) Naph-d8 72 62 79 58 32 41 35 Anap-d10 75 66 73 65 60 71 62 Phena-d10 83 75 81 77 79 88 77 Fluora-d10 109 91 104 93 98 105 96 Chry-d12 104 87 107 86 78 87 91 BaP-d12 106 92 96 88 60 68 69 BghiP-d12 89 81 95 79 82 90 80 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NHCC4 NHRH1 NHRH2 NHRH3 NHRH4 MADX1 MADX2 OCT OCT OCT OCT OCT NOV NOV Naphthalene <30 <30 <30 <30/<30 <30 <30 <30 2-Me naphthalene <30 <30 <30 <30/<30 <30 <30 <30 1-Me naphthalene <30 <30 <30 <30/<30 <30 <30 <30 Biphenyl <20 <20 <20 <20/<20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20 <20/<20 <20 <20 <20 Acenaphthylene <10 <10 <10 <10/<10 <10 <10 <10 Acenaphthene <10 <10 <10 <10/<10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <20 <20/<20 <20 <20 <20 Fluorene <10 <10 <10 <10/<10 <10 <10 <10 Phenanthrene 17 15 12 15./15 <10 26 26 Anthracene <10 <10 <10 <10/<10 <10 <10 <10 1-Me phenanthrene <10 <10 <10 <10/<10 <10 <10 <10 Fluoranthene 38 12 <10 11/11. 16 33 32 Pyrene 31 <10 <10 <10/<10 11 17 17 Benzo(a)anthracene <10 <10 <10 <10/<10 <10 <10 <10 Chrysene 16 <10 <10 <10/<10 <10 10 <10 Benzo(b+k)fluoranthen 16 <10 <10 <10/<10 <10 11 10 Benzo(e)pyrene 11 <10 <10 <10/<10 <10 <10 <10 Benzo(a)pyrene <10 <10 <10 <10/<10 <10 <10 <10 Perylene <10 <10 <10 <10/<10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10 <10/<10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10/<10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10 <10/<10 <10 <10 <10 TOTAL 129 27 12 26/26 27 97 85 Surrogate Recovery (%) Naph-d8 36 62 61 53/40 78 41 49 Anap-d10 56 85 62 60/40 62 53 66 Phena-d10 67 101 74 70/64 66 88 96 Fluora-d10 89 128 99 89/91 93 98 105 Chry-d12 75 128 98 84/87 96 88 95 BaP-d12 62 102 95 75/79 72 85 85 BghiP-d12 74 104 88 79/82 75 96 100 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MADX3 MADX4 MABI1 MABI2 MABI3 MABI4 MASN1 NOV NOV OCT OCT OCT OCT NOV Naphthalene <30 <30 <30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30 <30 <30 <30 <30 Biphenyl <20 <20 <20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20 <20 <20 <20 <20 Acenaphthylene <10 <10 <10 <10 <10 <10 <10 Acenaphthene <10 <10 <10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <20 <20 <20 <20 <20 Fluorene <10 <10 <10 <10 <10 <10 <10 Phenanthrene 29 25 17 13 13 14 20 Anthracene <10 <10 <10 <10 <10. <10 <10 1-Me phenanthrene <10 <10 <10 13 14 13 <10 Fluoranthene 36 33 26 35 46 43 15 Pyrene 19 17 18 24 31 29 12 Benzo(a)anthracene <10 <10 <10 <10 <10. <10 <10 Chrysene <10 <10 11 14 22 18 <10 Benzo(b+k)fluoranthen 12 11 12 14 22 18 <10 Benzo(e)pyrene <10 <10 11 14 19 16 <10 Benzo(a)pyrene <10 <10 <10 <10 <10 <10 <10 Perylene <10 <10 <10 <10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10 <10 <10 <10 <10 TOTAL 96 86 95 127 167 151 47 Surrogate Recovery (%) Naph-d8 44 33 54 60 52 51 55 Anap-d10 62 50 66 66 69 68 50 Phena-d10 95 78 89 83 91 88 70 Fluora-d10 106 102 106 96 111 104 91 Chry-d12 95 92 97 80 100 91 87 BaP-d12 95 88 96 70 106 88 88 BghiP-d12 99 97 88 77 92 86 88 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MASN2 MASN3 MASN4 MAIP1 MAIP2 MAIP3 MAIP4 NOV NOV NOV OCT OCT OCT OCT Naphthalene <30 <30 <30/<30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30/<30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30/<30 <30 <30 <30 <30 Biphenyl <20 <20 <20/<20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20/<20 <20 <20 <20 <20 Acenaphthylene <10 <10 <10/<10 <10 <10 <10 <10 Acenaphthene <10 <10 <10/<10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <20/<20 <20 <20 <20 <20 Fluorene <10 <10 <10/<10 <10 <10 <10 <10 Phenanthrene 19 20 15/18 19 19 18 22 Anthracene <10 <10 <10/<10 <10 <10 <10 <10 1-Me phenanthrene <10 <10. <10/<10 <10 <10 <10 <10 Fluoranthene 13 18 11/13. 23 23 27 23 Pyrene 11 13 <10/<10 23 22 28 24 Benzo(a)anthracene <10 <10 <10/<10 <10 <10 15 <10 Chrysene <10 <10 <10/<10 12 10 16 <10 Benzo(b+k)fluoranthen <10 <10 <10/<10 13 11 26 15 Benzo(e)pyrene <10 <10 <10/<10 11 10 15 10 Benzo(a)pyrene <10 <10 <10/<10 <10 <10 <10 <10 Perylene <10 <10 <10/<10 <10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10/<10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10/<10 <10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10/<10 <10 <10 <10 <10 TOTAL 43 51 26/31 101 95 145 94 Surrogate Recovery (%) Naph-d8 33 47 42/43 45 53 43 59 Anap-d10 50 57 51/78 69 64 55 74 Phena-d10 73 70 64/89 88 87 88 94 Fluora-d10 92 101 85/111 92 102 105 103 Chry-d12 89 104 87/102 92 100 100 93 BaP-d12 85 97 86/77 89 97 103 98 BghiP-d12 88 95 81/89 85 89 96 91 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MAWN1 MAWN2 MAWN3 MAWN4 NBNR1 NBNR2 NBNR3 OCT OCT OCT OCT Naphthalene <30 <30 <30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30 <30 <30 <30 <30 Biphenyl <20 <20 <20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20 <20 <20 <20 <20 Acenaphthylene <10 <10 <10 <10 <10 <10 <10 Acenaphthene <10 <10 <10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <20 <20 <20 <20 <20 Fluorene <10 <10 <10 <10 <10 <10 <10 Phenanthrene 20 21 15 18 <10 <10 <10 Anthracene <10 <10 <10 <10 <10 <10 <10 1-Me phenanthrene <10 <10 <10 <10 <10 <10 <10 Fluoranthene 34 31 29 31 <10 <10 <10 Pyrene 26 24 22 24 <10 <10 <10 Benzo(a)anthracene <10 <10 <10 <10 <10 <10 <10 Chrysene 11 15 <10 13 <10 <10 <10 Benzo(b+k)fluoranthen 12 <10 12 <10 <10 <10 <10 Benzo(e)pyrene <10 <10 <10 <10 <10 <10 <10 Benzo(a)pyrene <10 <10 <10 <10 <10 <10 <10 Perylene <10 <10 <10 <10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10 <10 <10 <10 <10 TOTAL 103 91 78 86 ND ND ND Surrogate Recovery (%) Naph-d8 37 43 50 41 47 47 50 Anap-d10 62 69 51 63 66 60 63 Phena-d10 74 77 75 76 94 84 88 Fluora-d10 118 98 96 96 101 99 101 Chry-d12 76 86 98 88 90 90 92 BaP-d12 60 61 107 58 74 71 82 BghiP-d12 81 75 92 73 95 88 93 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NBNR4 NBHI1 NBHI2 NBHI3 NBHI4 NBLB1 NBLB2 Naphthalene <30 <30 <30/<30 <30 <30 <30 <30 2-Me naphthalene <30 <30 <30/<30 <30 <30 <30 <30 1-Me naphthalene <30 <30 <30/<30 <30 <30 <30 <30 Biphenyl <20 <20 <20/<20 <20 <20 <20 <20 "2,6-Dime naphthalen" <20 <20 <20/<20 <20 <20 <20 <20 Acenaphthylene <10 <10 <10/<10 <10 <10 <10 <10 Acenaphthene <10 <10 <10/<10 <10 <10 <10 <10 "2,3,5-Trime naphthal" <20 <20 <10/<10 <20 <20 <20 <20 Fluorene <10 <10 <10/<10 <10 <10 <10 <10 Phenanthrene <10 <10 <10/<10 <10 <10 <10 <10 Anthracene <10 <10 <10/<10 <10 <10 <10 <10 1-Me phenanthrene <10 <10 <10/<10 <10 <10 <10 <10 Fluoranthene <10 <10 <10/<10 <10 <10 <10 <10 Pyrene <10 <10 <10/<10 <10 <10 <10 <10 Benzo(a)anthracene <10 <10 <10/<10 <10 <10 <10 <10 Chrysene <10 <10 <10/<10 <10 <10 <10 <10 Benzo(b+k)fluoranthen <10 <10 <10/<10 <10 <10 <10 <10 Benzo(e)pyrene <10 <10 <10/<10 <10 <10 <10 <10 Benzo(a)pyrene <10 <10 <10/<10 <10 <10 <10 <10 Perylene <10 <10 <10/<10 <10 <10 <10 <10 Indeno(123cd)pyren <10 <10 <10/<10 <10 <10 <10 <10 Dibenzo(ah)anthrace <10 <10 <10/<10 <10 <10 <10 <10 Benzo(ghi)perylene <10 <10 <10/<10 <10 <10 <10 <10 TOTAL ND ND ND/ND ND ND ND ND Surrogate Recovery (%) Naph-d8 38 51 45/52 59 55 42 41 Anap-d10 47 61 60/64 66 70 52 48 Phena-d10 71 89 91/87 96 88 76 72 Fluora-d10 84 101 94/101 107 98 87 89 Chry-d12 75 86 81/85 92 93 77 83 BaP-d12 66 71 68/72 73 75 64 73 BghiP-d12 75 93 90/93 99 88 67 85 GULF OF MAINE 1994 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NBLB3 NBLB4 Naphthalene <30 Broken on 2-Me naphthalene <30 arrival 1-Me naphthalene <30 Biphenyl <20 "2,6-Dime naphthalen" <20 Acenaphthylene <10 Acenaphthene <10 "2,3,5-Trime naphthal" <20 Fluorene <10 Phenanthrene <10 Anthracene <10 1-Me phenanthrene <10 Fluoranthene <10 Pyrene <10 Benzo(a)anthracene <10 Chrysene <10 Benzo(b+k)fluoranthen <10 Benzo(e)pyrene <10 Benzo(a)pyrene <10 Perylene <10 Indeno(123cd)pyren <10 Dibenzo(ah)anthrace <10 Benzo(ghi)perylene <10 TOTAL ND Surrogate Recovery (%) Naph-d8 43 Anap-d10 53 Phena-d10 72 Fluora-d10 87 Chry-d12 77 BaP-d12 70 BghiP-d12 68