GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MASN1N MASN2N MASN3N MASN1C MASN2C MASN3C MANI1C OCT OCT OCT 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 24 Fluorene <10 <10 <10 <10 <10/<10 <10 <10 Phenanthrene <10 <10 <10 <10 <10/<10 <10 23 Anthracene <10 <10 <10 <10 <10/<10 <10 <10 1-Me phenanthrene <10 <10 <10 <10 <10/<10 <10 27 Fluoranthene 22 17 16 12 12/11. 13 138 Pyrene <10 <10 <10 <10 <10/<10 <10 113 Benzo(a)anthracene <10 <10 <10 <10 <10/<10 <10 <10 Chrysene <10 <10 <10 <10 <10/<10 <10 124 Benzo(b+k)fluoranthen <10 <10 <10 <10 <10/<10 <10 133 Benzo(e)pyrene <10 <10 <10 <10 <10/<10 <10 57 Benzo(a)pyrene <10 <10 <10 <10 <10/<10 <10 19 Perylene <10 <10 <10 <10 <10/<10 <10 <10 Indeno(123cd)pyren <10 <10 <10 <10 <10/<10 <10 14 Dibenzo(ah)anthrace <10 <10 <10 <10 <10/<10 <10 <10 Benzo(ghi)perylene <10 <10 <10 <10 <10/<10 <10 18 TOTAL 22 17 16 12 12/11. 13 690 Surrogate Recovery (%) Naph-d8 43 44 49 52 49/39 46 48 Anap-d10 52 64 58 65 64/64 61 65 Chry-d12 56 61 66 71 69/75 71 68 Bap-d12 57 59 67 72 71/80 74 73 BghiP-d12 63 72 74 81 79/83 77 77 GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MANI2C MANI3C MANI1N MANI2N MANI3N NHLH1P NHLH2P OCT OCT OCT OCT OCT OCT OCT 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" 26/33 32 <20 25 25/<20 <20 <20 Fluorene <10/<10 <10 <10 <10 <10/<10 <10 <10 Phenanthrene 22/22 26 15 16 16/15 <10 <10 Anthracene <10/25 19 <10 <10 <10/<10 <10 <10 1-Me phenanthrene 22/24 24 21 <10 17/<10 <10 <10 Fluoranthene 118/130 141 94 85 80/86 39 35 Pyrene 89/100 105 65 57 56/60 30 26 Benzo(a)anthracene 100/106 118 66 63 64/64 16 14 Chrysene 96/102 113 62 59 60/60 27 23 Benzo(b+k)fluoranthen 98/107 117 59 56 66/63 38 32 Benzo(e)pyrene 48/52 50 32 30 28/29 18 18 Benzo(a)pyrene <10/17 18 <10 <10 <10/<10 <10 <10 Perylene <10/<10 <10 <10 <10 <10/<10 <10 <10 Indeno(123cd)pyren <10/14 <10 <10 <10 <10/<10 12 <10 Dibenzo(ah)anthrace <10/<10 <10 <10 <10 <10/<10 <10 <10 Benzo(ghi)perylene 16/17 19 <10 <10 <10/<10 14 12 TOTAL 635 782 414 391 412 194 160 Surrogate Recovery (%) Naph-d8 39/41 37 21 31 32/30 37 56 Anap-d10 63/64 60 39 53 47/40 66 67 Chry-d12 66/74 66 49 62 59/76 79 80 BaP-d12 66/76 70 47 61 61/81 83 83 BghiP-d12 69/72 63 48 61 57/76 85 87 GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NHLHP3 NHSIP1 NHSIP2 NHSIP3 NHOPP1 NHOPP2 NHOPP3 OCT OCT OCT OCT OCT OCT OCT Naphthalene <30/<30 45 39 39/34 39 46 71 2-Me naphthalene <30/<30 37 31 37/32 <30 32 40 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 <10/<10 11 <10 10/<10 <10 <10 <10 Anthracene <10/<10 <10 <10 <10/<10 <10 <10 <10 1-Me phenanthrene <10/<10 15 <10 16/17 <10 <10 <10 Fluoranthene 34/32 50 41 60/54 20 21 20 Pyrene 27/25 45 37 56/51 14 15 20 Benzo(a)anthracene 15/14 21 19 30/27 <10 <10 <10 Chrysene 25/23 34 30 46/42 <10 <10 <10 Benzo(b+k)fluoranthen 34/23 51 54 100/75 <10 <10 <10 Benzo(e)pyrene 18/16 28 25 38/36 <10 <10 <10 Benzo(a)pyrene <10/<10 <10 <10 13/<10 <10 <10 <10 Perylene <10/<10 <10 <10 <10/<10 <10 <10 <10 Indeno(123cd)pyren 12/<10 15 13 16/14 <10 <10 <10 Dibenzo(ah)anthrace <10/<10 <10 <10 <10/<10 <10 <10 <10 Benzo(ghi)perylene 13/12 19 15 18/16 <10 <10 <10 TOTAL 156 391 304 479 73 114 151 Surrogate Recovery (%) Naph-d8 48/46 44 48 53/48 46 51 46 Anap-d10 63/61 61 64 65/62 64 62 60 Chry-d12 77/77 74 74 77/77 73 68 66 BaP-d12 82/83 79 83 85/83 77 73 68 BghiP-d12 84/84 80 83 90/91 80 85 74 GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NHOPP4 NHOPP5 NHOPP6 MEKNC1 MEKNC2 MEKNC3 MEKN1N OCT OCT OCT OCT OCT OCT OCT Naphthalene 63 79 42/56 <30 <30 <30 <30/<30 2-Me naphthalene 42 52 <30/37 <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 <10 <10 <10/<10 <10 <10 <10 <10/<10 Anthracene <10 <10 <10/<10 <10 <10 <10 <10/<10 1-Me phenanthrene <10 18 <10/<10 <10 <10 <10 <10/<10 Fluoranthene 17 24 19/21 13 20 15 16/18 Pyrene <10 18 <10/17 18 27 20 21/24 Benzo(a)anthracene <10 <10 <10/<10 <10 <10 <10 <10/15 Chrysene <10 14 <10/<10 20 24 21 22/25 Benzo(b+k)fluoranthen <10 15 <10/<10 17 21 31 19/31 Benzo(e)pyrene <10 <10 <10/<10 15 19 17 19/19 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 122 220 61 83 111 104 97 Surrogate Recovery (%) Naph-d8 46 47 36/41 46 42 43 44/44 Anap-d10 62 64 54/58 63 61 63 61/65 Chry-d12 71 73 66/68 69 72 72 70/75 BaP-d12 75 78 71/69 76 82 80 77/81 BghiP-d12 79 82 78/76 77 76 85 75/86 GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH MEKN2N MEKN3N MESH1N MESH2N MESH3N MEKN1P MEKN2P OCT OCT OCT 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 <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 13 11 17 14 21/24 23 28 Pyrene 15 12 17 12 23/24 27 31 Benzo(a)anthracene <10 <10 16 <10 16/19 <10 <10 Chrysene 22 25 29 25 32/38 26 22 Benzo(b+k)fluoranthen 26 27 68 37 73/82 30 30 Benzo(e)pyrene 15 15 27 21 25/28 16 <10 Benzo(a)pyrene <10 <10 14 <10 13/16 <10 <10 Perylene <10 <10 13 <10 13/19 <10 <10 Indeno(123cd)pyren <10 <10 13 <10 13/19 <10 <10 Dibenzo(ah)anthrace <10 <10 <10 <10 <10/<10 <10 <10 Benzo(ghi)perylene <10 <10 17 <10 15/20 <10 <10 TOTAL 91 90 231 109 244 122 133 Surrogate Recovery (%) Naph-d8 44 41 31 26 60/40 39 38 Anap-d10 64 63 54 41 86/62 60 53 Chry-d12 71 72 67 55 98/74 68 60 BaP-d12 77 80 74 57 104/80 68 62 BghiP-d12 74 90 79 60 120/76 79 68 GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NBSI1N NBSI2N NBSI3N NBHI1P NBHI2P NBHI3P NBHI1N OCT OCT OCT 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 <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 Surrogate Recovery (%) Naph-d8 44 36 33 33/31 33 32 32 Anap-d10 60 59 62 58/57 60 59 57 Chry-d12 67 71 74 68/68 67 71 73 BaP-d12 67 64 69 64/63 63 64 66 BghiP-d12 71 77 77 76/73 71 90 89 GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NBHI2N NBHI3N NBHI1C NBHI2C NBHI3C NBSC1N NBSC2N OCT OCT OCT 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 23 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 24 21 Fluorene <10/<10 <10 <10 <10 <10 18 17 Phenanthrene <10/<10 <10 <10 <10 <10 51 46 Anthracene <10/<10 <10. <10. <10. <10. 19 20 1-Me phenanthrene <10/<10 <10. <10. <10. <10. 18 16 Fluoranthene <10/<10 <10 <10 <10 <10 85 79 Pyrene <10/<10 <10 <10 <10 <10 66 61 Benzo(a)anthracene <10/<10 <10 <10 <10 <10 21 18 Chrysene <10/<10 <10 <10 <10 <10 41 37 Benzo(b+k)fluoranthen <10/<10 <10 <10 <10 <10 23 19 Benzo(e)pyrene <10/<10 <10 <10 <10 <10 36 31 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 402 388 Surrogate Recovery (%) Naph-d8 30/29 40 38 33 34 38 44 Anap-d10 56/51 64 57 56 58 57 59 Chry-d12 66/67 71 73 57 69 65 74 BaP-d12 62/58 68 65 56 63 64 72 BghiP-d12 83/72 95 92 82 81 91 82 GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NSBC3N NSDI1N NSDI2N NSDI3N NSBC1C NSBC2C NSBC3C OCT OCT OCT OCT OCT OCT OCT 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 38 23 26 <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" 24/21 52 44 35 <20/<20 <20 <20 Fluorene 18/18 <10 <10 16 <10/<10 <10 <10 Phenanthrene 66/63 47 41 39 31/18 <10 21 Anthracene 27/19 19 <10 <10 <10/<10 <10. <10 1-Me phenanthrene 17/17 35 30 25 <10/<10 <10. <10. Fluoranthene 92/82 69 64 37 36/21 20 23 Pyrene 65/59 33 31 32 <10/<10 <10 <10 Benzo(a)anthracene 19/19 <10 <10 <10 <10/<10 <10 <10 Chrysene 35/31 27 21 21 <10/<10 <10 <10 Benzo(b+k)fluoranthen 34/32 <10 <10 <10 <10/<10 <10 <10 Benzo(e)pyrene 18/16 <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 415 320 254 261 67 20 44 Surrogate Recovery (%) Naph-d8 50/47 40 42 54 56/53 36 38 Anap-d10 73/70 59 60 67 64/71 58 43 Chry-d12 72/65 66 65 70 42/75 58 48 BaP-d12 67/63 67 65 69 34/71 51 38 BghiP-d12 77/83 75 69 91 68/103 71 70 GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NSDI1C NSDI2C NSDI3C NBMI1N NBMI2N NBMI3N NBMI1C OCT OCT OCT OCT OCT OCT OCT Naphthalene <30 35 <30/36 <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 15 <10 <10 <10/<10 Phenanthrene 29 28 17/30 34 <10 <10 <10/<10 Anthracene <10. <10. <10/<10 17 <10 <10. <10/<10 1-Me phenanthrene <10. <10. <10/<10 13 <10 <10. <10/<10 Fluoranthene 29 26 20/31 30 <10 <10 <10/<10 Pyrene 41 <10 <10/17 29 14 13 <10/<10 Benzo(a)anthracene <10 <10 <10/<10 21 <10 <10 <10/<10 Chrysene 28 <10 <10/16 26 15 <10 <10/<10 Benzo(b+k)fluoranthen <10 <10 <10/<10 55 21 16 <10/<10 Benzo(e)pyrene 27 <10 <10/<10 12 13 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 41 <10 <10/<10 <10 <10 <10 <10/<10 TOTAL 195 89 37 252 63 39 ND Surrogate Recovery (%) Naph-d8 38 76 60/55 41 38 37 37/40 Anap-d10 52 71 73/65 70 64 63 63/57 Chry-d12 64 51 73/71 83 83 81 81/74 BaP-d12 53 42 56/63 87 88 84 75/76 BghiP-d12 83 108 109/82 92 94 90 101/97 GULF OF MAINE 1992 MUSSEL SAMPLES Polyaromatic Hydrocarbons in Mytilus edulis Tissue Concentrations (ng/g dry weight) PAH NBMI2C NBMI3C OCT OCT Naphthalene <30 <30 2-Me naphthalene <30 <30 1-Me naphthalene <30 <30 Biphenyl <20 <20 "2,6-Dime naphthalen" <20 <20 Acenaphthylene <10 <10 Acenaphthene <10 <10 "2,3,5-Trime naphthal" <20 <20 Fluorene <10 <10 Phenanthrene <10 <10 Anthracene <10. <10. 1-Me phenanthrene <10. <10. Fluoranthene <10 <10 Pyrene <10 <10 Benzo(a)anthracene <10 <10 Chrysene <10 <10 Benzo(b+k)fluoranthen <10 <10 Benzo(e)pyrene <10 <10 Benzo(a)pyrene <10 <10 Perylene <10 <10 Indeno(123cd)pyren <10 <10 Dibenzo(ah)anthrace <10 <10 Benzo(ghi)perylene <10 <10 TOTAL ND ND Surrogate Recovery (%) Naph-d8 39 44 Anap-d10 57 64 Chry-d12 64 74 BaP-d12 67 77 BghiP-d12 83 89