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DEP extraction log fragment, Mar 9 2002

Machine-extracted title · confidence 80%

Fragmented page from a Department of Environmental Protection record regarding WTC environmental sampling showing partial extraction data.

NYC-WTC_000011584–000011592

Folder label: “GCMS X 2/19/02 A 3/12/02

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Scanned page image, NYC-WTC_000011589
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NYC 9/11 Public Portal Document

Response Factor Report Instrumen

Method : C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Last Update : Wed Mar 13 06:26:00 2002 Response via : Initial Calibration

Calibration Files 6 =C100A311.D 1 =C5B0311.D 2 =C10A0311.D 3 =C25A0311.D 4 =C40A0311.D 5 =C80A0311.D

Compound 6 1 2 3 4 5 Avg %RSD

1) I 1,4-Dichlorobenzene-d ISTD 2) T N-nitroso-dimet 0.434 0.481 0.486 0.464 0.438 0.392 0.449 7.91 3) bis(2-chloroeth 0.621 0.863 0.828 0.716 0.661 0.559 0.708 16.78 4) 1,3 - Dichlorob 0.626 0.839 0.815 0.705 0.660 0.557 0.700 15.64 5) 1,4 - Dichlorob 0.612 0.850 0.815 0.708 0.653 0.552 0.698 16.66 6) 1,2 - Dichlorob 0.575 0.785 0.757 0.654 0.599 0.509 0.646 16.64 7) 2,2 ' - oxybis 1.350 1.970 1.931 1.646 1.522 1.257 1.613 18.26 8) N-Nitroso-di-n- 0.385 0.573 0.637 0.564 0.516 0.379 0.509 20.74 9) I Hexachloroethan 0.213 0.313 0.324 0.277 0.255 0.192 0.262 20.17

10) Naphthalene-d8 ------------------------------- ISTD---------------------------------- 11) Nitrobenzene 0.330 0.390 0.391 0.355 0.345 0.350 0.360 6.89 12) Isophorone 0.623 0.695 0.706 0.652 0.640 0.661 0.663 4.82 13) bis(2-Chloroeth 0.357 0.439 0.439 0.397 0.382 0.379 0.399 8.39 14) 1,2,4-Trichloro 0.200 0.258 0.253 0.230 0.221 0.213 0.229 9.88 15) Naphthalene 0.708 0.956 0.937 0.828 0.794 0.764 0.831 11.79 16) Hexachlorobutad 0.111 0.142 0.143 0.130 0.124 0.119 0.128 9.88 17) Acenaphthene-dl0 --------------- ISTD----------------- 18) Hexachlorocyclo 0.186 0.128 0.156 0.183 0.204 0.200 0.176 16.57 19) T 2-chloronaphtha 0.764 1.047 1.025 0.941 0.880 0.821 0.913 12.27 20) 1 DimethyIphthala 0.954 1.192 1.183 1.106 1.078 1.025 1.090 8.43 21) T 2,6-Dinitrotolu 0.214 0.243 0.245 0.232 0.232 0.226 0.232 4.86 22) Acenaphthylene 1.042 1.462 1.430 1.295 1.228 1.143 1.267 12.87 23) Acenaphthene 0.712 1.004 0.968 0.874 0.832 0.777 0.861 12.94 24) 2,4-Dinitrotolu 0.307 0.333 0.348 0.343 0.338 0.324 0.332 4.44 25) Diethylphthalat 0.726 1.123 1.077 0.977 0.927 0.799 0.938 16.48 26) 4-Chlorophenyl- 0.418 0.579 0.563 0.508 0.483 0.447 0.500 12.70 27) Fluorene 0.795 1.247 1.182 1.038 0.966 0.863 1.015 17.43 28) Azobenzen/ 1,2- 1.212 1.531 1.516 1.404 1.324 1.312 1.383 9.03

29) Phenanthrene-dl0 ------------------------------- ISTD---------------------------------- 30) N-Nitrosodiphen 0.359 0.506 0.491 0.426 0.411 0.387 0.430 13.49 31) 4-Bromophenyl-p 0.143 0.213 0.201 0.178 0.169 0.155 0.177 15.16 32) Hexachlorobenze 0.154 0.225 0.214 0.184 0.175 0.165 0.186 15.03 33) Phenanthrene 0.772 1.117 1.053 0.915 0.879 0.822 0.926 14.43 34) Anthracene 0.769 1.101 1.054 0.911 0.870 0.811 0.919 14.43 35) Di-n-butylphtha 0.894 1.219 1.214 1.067 1.034 0.942 1.062 12.72 36) Fluoranthene 0.889 1.234 1.188 1.061 1.017 0.926 1.053 13.12 37) s 2,4-ddd surr 0.029 0.029 0.00

38) Chrysene-dl2 --------------------------------ISTD---------------------------------- 39) Pyrene 1.464 1.413 1.438 1.277 1.283 1.422 1.383 5.89 40) Butylbenzylphth 0.617 0.582 0.627 0.563 0.568 0.596 0.592 4.38 41) Benzo (a) antra 1.019 1.092 1.105 1.022 1.025 1.036 1.050 3.65 42) Bis (2-ethylhex 0.772 0.811 0.879 0.745 0.744 0.746 0.783 6.87 43) Chrysene 0.923 1.112 1.081 0.975 0.942 0.951 0.997 7.95

44) Perylene-dl2 --------------- ISTD----------------- 45) Di-n-Octylphtha 2.183 2.093 2.294 2.109 2.045 2.164 2.148 4.05 46) Benzo (b) fluor 1.347 1.453 1.486 1.385 1.387 1.398 1.409 3.60 47) Benzo (k) fluor 1.282 1.580 1.579 1.441 1.359 1.385 1.438 8.42

(#) = Out of Range 5080302.M Thu Mar 14 12:25:24 2002 Page 1

NYC-WTC_000011589

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NYC-WTC_000011589Source: NYC Law Department, mirrored locally

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