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← Document results/DEP Box 13/508 Xtract 10/12/01 Analysis 11/10/01
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DEP Method 508 analysis log, Oct-Nov 2001

Machine-extracted title · confidence 90%

Laboratory data sheet containing Method 508 analysis results for samples collected October 12, 2001.

NYC-WTC_000007646–000007883

Folder label: “508 Xtract 10/12/01 Analysis 11/10/01

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NYC 9/11 Public Portal Document

Response Factor Report 104 Method : C:\HPCHEM\1\METHODS\011114P.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES 9/6/00 Last Update : Fri Sep 28 14:35:02 2001

Calibration Files 1 =PESTC1.D 2 =PESTC2.D 3 =PESTC3.D

Compound 1 2 3 Avg RSD 1) PROPACHLOR 9.027 8.833 7.679 8.513 E5 8.56 2) g-BHC 7.853 9.353 8.737 8.648 E6 8.72 3) HEPTACHLOR 5.990 6.408 5.445 5.948 E6 8.12 4) ALDRIN 0.951 1.089 1.071 1.037 E7 7.23 5) HEPTACHLOR EPOXIDE 7.892 9.172 8.424 8.496 E6 7.57 6) 4,4'-DDE 7.091 9.367 8.001 8.153 E6 14.06 7) DIELDRIN 7.687 8.789 8.227 8.235 E6 6.69 8) ENDRIN 3.934 5.712 4.453 4.700 E6 19.45 9) METHOXYCHLOR 2.324 2.824 2.128 2.425 E6 14.80 10) s 2,4-DDD SURROGATE 5.099 5.099 E6 0.00 Signal #2 Calibration Files 1 =PESTCl.D 2 =PESTC2.D 3 =PESTC3.D Compound 1 2 3 Avg RSD 1) PROPACHLOR 1.044 0.909 0.757 0.903 E6 15.91 2) g-BHC 1.176 1.131 1.088 1.132 E7 3.90 3) HEPTACHLOR 9.808 7.897 7.358 8.354 E6 15.41 4) ALDRIN 1.235 1.141 1.111 1.162 E7 5.57 5) HEPTACHLOR EPOXIDE 1.126 1.000 0.932 1.019 E7 9.64 6) 4,4'-DDE 1.020 0.929 0.868 0.939 E7 8.13 7) DIELDRIN 1.092 0.966 0.924 0.994 E7 8.78 8) ENDRIN 5.826 5.377 4.768 5.324 E6 9.98 9) METHOXYCHLOR 2.783 2.268 1.974 2.342 E6 17.49 10) S 2,4-DDD SURROGATE 5.106 5.106 E6 0.00

(#) = Out of Range 011114P.M Wed Nov 14 15:47:39 2001 Page 1

NYC-WTC_000007688

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NYC-WTC_000007688Source: NYC Law Department, mirrored locally

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