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← Document results/DEP Box 64/508 9/22/01 Extr.
Document / 9 pages

Chlorinated pesticide analysis results, sample AD23318, Oct 2001

Machine-extracted title · confidence 95%

Laboratory report listing detection levels for chlorinated pesticides and PCBs in environmental sample collected September 2001.

NYC-WTC_000080006–000080014

Folder label: “508 9/22/01 Extr.

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Scanned page image, NYC-WTC_000080007
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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\011004\0925LB.D\ECDlA.CH Vial: 92 Signal #2 : C:\HPCHEM\l\DATA\508F\011004\0925LB.D\ECD2B.CH Acq On : 6 Oct 2001 12:54 pm Operator: Nefliu Sample : 09/25 lab blk Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Oct 13 11:16 2001 Quant Results File: 011007P.RES

Quant Method : C:\HPCHEM\1\METHODS\011007P.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES 9/6/00 Last Update : Fri Sep 28 14:35:02 2001 Response via : Initial Calibration DataAcq Meth : 508F.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 37.59 34.64 455960 574646 0.095 0.094 Spiked Amount 0.100 Recovery 95.00% 94.00% Target Compounds 2) g-BHC 23.80 21.33 5574 26909 0.001 0.002 # 3) HEPTACHLOR 26.41 22.53f 568 28385 0.000 0.003 # 4) ALDRIN 28.53f 24.69f 1699 1390 0.000 0.000 # 5) HEPTACHLOR EPOXI 32.55 29.84 2108 8073 0.000 0.001 # 6) 4,4'-DDE 35.70f 33.17 991 1101 0.000 0.000 7) DIELDRIN 36.90f 33.73 723 703 0.000 0.000 # 8) ENDRIN 38.78 0.00 1708 0 0.000 N.D. d# 9) METHOXYCHLOR 0.00 42.09 0 177525 N.D. 0.083 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 0925LB.D 011007P.M Sat Oct 13 11:16:48 2001 Page 1

NYC-WTC_00‘0080007

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NYC-WTC_000080007Source: NYC Law Department, mirrored locally

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