NYC-WTC_000234445

NYC 9/11 Public Portal Document

Cl"lAlrinain,lgZrials! liltlalllilqlulel"11141PlSlCl lAlnlalllyltli

R02100405102100405102100403 R02100403R02100403R02100403 06A 06A 06A Client ID: 07A 07A 07A 039111 02 039111 02 039111 02 Lab Wo.;039112 02 039112 02 039112 02 02/10/09 02/10/09 02/10/09 Date Sampled: 02/10/09 02/10/09 02/10/09 Matrix:

Component TEF ■ of Isomer RDL Units TEF ■ of Isomer RDL

2,3,7,8-CI4DBR:1.4 <0.14 0.65 pg 0.95 0.095 1.7 2.3.7.8-CI4DBe0.94 <0.94 0.54 <0.54 <0.54 0.57 1,2,3,7,8-CI5DBF.5 <0.073 0.41 <0.41 <0.020 0.74 2,3,4,7,8-CI5DBF.4 <0.70 0.39 <0.39 <0.19 0.71 1,2,3,7,8-CI5DBD4 <0.68 0.89 <0.89 <0.44 0.66 1,2,3,4,7,8-CI6eB& <0.25 0.51 <0.51 <0.051 1.0 1,2,3,6,7,8-CI6eBff <0.23 0.47 <0.47 <0.047 0.97 2,3,4,6,7,8-CI6eBF <0.27 0.55 <0.55 <0.055 1.1 1,2,3,7,8,9-CI6eBe <0.30 0.60 <0.60 <0.060 1.2 1,2,3,4,7,8-CI6BB® <0.39 0.85 <0.85 <0.085 0.82 1,2,3,6,7,8-CI6BBO <0.36 0.79 <0.79 <0.079 0.76 1,2,3,7,8,9-CI6eBB <0.35 0.77 <0.77 <0.077 0.74 1,2,3,4,6,7,8-CI5aiBF <0.96 13 <13 <0.13 11 1,2,3,4,7,8,9-GaEDeF <1.1 15 <15 <0.15 13 1,2,3,4,6,7,8-CEDBD <0.037 0.69 1.3 0.013 0.85 1,2,3,4,6,7,8,9^aDBF <0.0030 6.7 <6.7 <0.0067 0.72 1,2,3,4,6,7,8,9^mBD <0.0060 1.3 11 0.011 1.6

TEF 0 pg 0.12 MAXTEF <6.8 <2.1

ET4CDF <0.76 0 0.65 pg 0.95 1 0.53 EP5CDF <1.5 0 0.41 <0.41 0 0.74 EH6CDF <2.7 0 0.55 <0.55 0 1.1 EH7CDF <100 0 14 <14 0 12 OCDF <3.0 0 6.7 <6.7 0 0.72 ET4CDD <0.94 0 0.54 <0.54 0 0.57 EP5CDD <1.4 0 0.89 <0.89 0 0.66 EH6CDD <3.6 0 0.79 <0.79 0 0.76 EH7CDD <3.7 0 0.69 2.3 2 0.85 OCDD <6.0 0 1.3 11 1 1.6 Surrogate Recoveries % 2.3.7.8-T4CDF113B112 92 2,3,7,8-T4CDD-9aC12 80 1,2,3,7,8-P5CDF013C12 80 1,2,3,7,8-P5CDB013C12 76 1,2,3,6,7,8-H60OF-13C12 76 1,2,3,6,7,8-H6CDD-13C12 74 1,2,3,4,6,7,8-H7tBDF-13C12 90 1,2,3,4,6,7,8-H1HBDD-13C12 96 OCDD-13C12 62 82

Ll"lAlrlilalll,llltlalllilcl"lClelrltlilflilclaltlel lNlol:121J 101517161 InlhlRlflilllel 1#1 1 1=1

CITY_21MC100_002649624

NYC-WTC_000234451