

40 
Appendix III. Continued 

Residues in ppm (wet weight) 


Region; site; N, year, and PCB/DDE; and chemical No. with residues Mean 95% CI Range 
T. Tufted puffin (N = 71; lipid content = 8.05 + 0.20%) 
Gulf of Alaska 
Hinchinbrook Island 
N = 10; 1976; 1.5 
DDE 10 0.408 0.34-0.50 0.27-0.54 
DDD 10 0.033 0.024-0.041 0.021-0.054 
DDT 10 0.025  0.013-0.037 0.009-0.068 
Dieldrin 10 0.020 0.013-0.026 0.012-0.041 
Heptachlor epoxide 9 0.011  0.008-0.014 ND-0.016 
Mirex 10 0.014  0.003-0.025 0.004-0.057 
Oxychlordane 10 0.017 0.012-0.022 0.005-0.028 
Cis-chlordane 9 0.023 0.014-0,032 ND-0.045 
Cis-nonachlor 8 0.014  0.007-0.021 ND-0.031 
HCB 10 0.036 0.027-0.044 0.021-0.058 
PCB’s 10 0.625 0.53-0.72 0.46-0.85 
Barren Islands 
N = 8; 1976; 1.8 
DDE 8 0.297 0.21-0.39 0.074-0.39 
DDD ie 0.024 0.011-0.036 ND-0.043 
DDT 4 0.011 0-0.024 ND-0.043 
Dieldrin 8 0.026 0.015-0.037 0.012-0.047 
Heptachlor epoxide 5 0.006 0.001-0.011 ND-0.017 
Mirex 4 0.003 0-0.005 ND-0.007 
Oxychlordane 8 0.019 = 0.007-0.030 0.006-0.043 
Cis-chlordane 8 0.030 — 0.020-0.040 0.014-0.046 
Cis-nonachlor t 0.009 = 0.005-0.013 ND-0.015 
HCB 7 0.033 0.018-0.048 ND-0.049 
PCB's 8 0.574 0.40-0.77 0.14-0.86 
Kodiak Island 
N = @, 1975; 1, 1976; 1.6 
DDE 10 0.339 0.26-0.42 0.15-0.57 
DDD 5 0.008 0-0.015 ND-0.031 
DDT 3 0.002 0-0.004 ND-0.009 
Dieldrin 9 0.016  0.006-0.025 ND-0.044 
Heptachlor epoxide ) 0.012  0.007-0.016 ND-0.025 
Mirex 2 0.001 0-0.003 ND-0.008 
Oxychlordane 10 0.016 0.011-0.020 0.009-0.032 
Cis-chlordane 9 0.012  0.004-0.020 ND-0.040 
Cis-nonachlor 4 0.003 0-0.006 ND-0.012 
HCB 10 0.024 0.019-0.029 0.017-0.038 
Toxaphene 9 0.065 0,026-0.11 ND-0.20 
PCB's 10 0.533 0.33-0.76 0,026-1.1 
Ugaiushak Island 
N = 3, 1974; 19, IS76: 2.6 
DDE 22 0.205 0.18-0.23 0.14-0.36 
DDD 18 0.016 0.010-0.021 ND-0.049 
DDT 4 0.002 0-0.004 ND-0.016 
Dieldrin 15 0.008 —0.003-0.012 ND-0.048 
Heptachlor epoxide— 1974 0 = a e 
14 0.005 0.003-0.006 ND-0.009 
Mirex 8 0.007 0-0.013 ND-0.057 
Oxychlordane 20 0.009 — 0.007-0.011 ND-0.016 
Cis-chlordane 2] 0.013 0.010-0.015 ND-0.028 
Cis-nonachlor — 1974 0 = = — 
— 1976 13 0.007 0.004-0.010 ND-0.020 
