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← Document results/DEP Box 13/508 X 10/23/01 AN 11/23/01
Document / 179 pages

DEP Method 508 sample log, Oct-Nov 2001

Machine-extracted title · confidence 90%

Laboratory data sheet containing Method 508 sample results for samples collected October 23, 2001.

NYC-WTC_000007997–000008175

Folder label: “508 X 10/23/01 AN 11/23/01

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Scanned page image, NYC-WTC_000008167
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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\508F\011121\25263.D\ECDlA.CH Vial: 56 Signal #2 : C:\HPCHEM\1\DATA\508F\011121\25263.D\ECD2B.CH Acq On : 24 Nov 2001 2:20 am Operator: Nefliu Sample : sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 26 14:31 2001 Quant Results File: 011126P.RES Quant Method : C:\HPCHEM\1\METHODS\011126P.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#1 Resp#2 ug/L ug/L

System Monitoring Compounds 10) S 2,4-DDD SURROGAT 36.75 33.77 871530 1199794 0.218 0.227 Spiked Amount 0.200 Recovery = 109.00% 113.50% Target Compounds 1) PROPACHLOR 0.00 15.32 0 14383 N.D. d 0.018 2) g-BHC 22.49 20.30 609 1795 0.000 0.000 # 3) HEPTACHLOR 25.30 21.67 892 20169 0.000 0.002 # 4) ALDRIN 28.03 23.76 15677 606 0.001 0.000 # 5) HEPTACHLOR EPOXI 31.84 28.96 547 8498 0,000 0.001 # 6) 4,4'-DDE 35.36 32.14 5132 7725 0.001 0.001 7) DIELDRIN 35.58 32.68 575 1487 0.000 0.000 # 8) ENDRIN 37.78 0.00 3030 0 0,001 N.D. d# 9) METHOXYCHLOR 48.26f 40.84 598 124946 0.000 0.056 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 25263.D 011126P.M Mon Nov 26 14:31:50 2001 Page 1

NYC-WTC_000008167

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NYC-WTC_000008167Source: NYC Law Department, mirrored locally

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