NYC Law Department release
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← Document results/DEP Box 64/508 Xtract 10/2/01 Anal 10/27/01
Document / 4 pages

Pesticide analysis results, sample AD23900, Oct 2001

Machine-extracted title · confidence 95%

Laboratory report detailing detection levels for chlorinated pesticides and PCBs in sample AD23900 with multiple compounds detected above limits.

NYC-WTC_000081243–000081246

Folder label: “508 Xtract 10/2/01 Anal 10/27/01

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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\l\DATA\508F\011027B\23900SDP.D\ECDlA.CH Vial: 72 Signal #2 : C:\HPCHEM\l\DATA\508F\011027B\23900SDP.D\ECD2B.CH Acq On : 29 Oct 2001 1:28 am Operator: Nefliu Sample : 23900 spilce dupe pest Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Oct 29 10:54 2001 Quant Results File: 011029P.RES

Quant Method : C:\HPCHEM\1\METHODS\011029P.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES 9/6/00 Last Update : Sun Oct 21 15:26:52 2001 Response via : Initial Calibration DataAcq Meth : 508F2.M

Volume Inj. Signal #1 Phase Signal #2 Phase: Signal #1 Info Signal #2 Info : Compound RT#1 RT#2 Resp#l Resp#2 ug/L ug/L

System Monitoring Compounds 10) S 2,4-DDD SURROGAT 37.15 34.22 804130 894555 0.182 0.181m Spliced Amount 0.200 Recovery 91.00% 90.50% Target Compounds 1) PROPACHLOR 16.90 15.84 261376 246025 0.364m 0.325m 2) g-BHC 23.14 20.86 2046433 2449830 0.274 0.246 3) HEPTACHLOR 25.84 22.28 543730 682064 0.106 0.093 4) ALDRIN 28.45 24.35 338172 393652 0.037 0.038 5) HEPTACHLOR EPOXI 32.34 29.54 1979430 2174035 0.260 0.240 6) 4,4'-DDE 35.76 32.61 5088895 5165165 0.670m 0.594 7) DIELDRIN 36.05 33.29 992780 1107630 0.135m 0.125 8) ENDRIN 38.13 34.33 983830 1009365 0.234 0.193m 9) METHOXYCHLOR 49.58 41.45 873336 1038421 0.463 0.489

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 23900SDP.D 011029P.M Mon Oct 29 10:54:41 2001 Page 1

NYC-WTC_000081245

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NYC-WTC_000081245Source: NYC Law Department, mirrored locally

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