Appendix A Table 7 



Sediment Chemistry Results (Dry Weight) for Wyatt Incorporated, 

 New Haven Harbor 1993 



WYATT INCORPORATED 



Bl 



B2 



B3 



B4 



B4-A 



B5 



B6 



Al 



Arco berth 



Pink Tank berth 



GRAIN SIZE 





% Gravel 



12.7 



8.98 



18.4 



11.3 



0.0 



3.43 



0.5 



0.0 



% Sand 



67.6 



70.2 



56.3 



72.6 



69.5 



68.3 



87.1 



34.1 



% Silt/clav 



19.3 



21.6 



26.9 



16.9 



30.8 



28.3 



12.3 



65.9 



: %toc 



3.8 



3.4 



4.8 



2.0 



3.9 



3.1 



0.64 



4.3 



METALS (ppm) 





As 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Cd 



ND 



ND 



2.54 



2.18 



3.51 



2.87 



0.596 



1.2 



Cr 



89.1 



44.8 



87.0 



64.7 



101.0 



77.2 



23.5 



10.9 



Cu 



148.0 



67.0 



144.0 



190.3 



206.0 



171.0 



68.6 



ND 



Pb 



168.0 



59.3 



105.0 



113.0 



131.0 



106.0 



4.48 



24.4 



Hg 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Ni 



45.4 



21.1 



26.5 



19.8 



29.9 



25.1 



8.46 



8.19 



Zn 



ND 



139.0 



214.0 



149.0 



265.0 



213.0 



82.8 



61.9 



! PESTICIDES (ppm) 





Aldrin 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Chlordane 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



pp-DDT,DDE,DDD 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Dieldrin 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Endosulfan I, II 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Endosulfan sulfate 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Endrin 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Endrin aldehyde 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Heptachlor 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Heptachlor epoxide 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Hexachlorocyclohexane (total) 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Methoxychlor 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



Toxaphene 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



ND 



PCBs (ppb) 



25 



22 



27 



53 



68 



59 



47 



49 



