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← Document results/DEP Box 13/508 X 10/18/01 AN 11/15/01
Document / 156 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 18, 2001.

NYC-WTC_000008454–000008609

Folder label: “508 X 10/18/01 AN 11/15/01

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Scanned page image, NYC-WTC_000008472
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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\5O8F\O11114\1O18LB.D\ECD1A.CH Vial: 32 Signal #2 : C:\HPCHEM\l\DATA\508F\011114\1018LB.D\ECD2B.CH Acg On : 15 Nov 2001 1:11 pm Operator: Nefliu Sample : 10/18 lab blk Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 16 15:27 2001 Quant Results File: 011116T.RES Quant Method : C:\HPCHEM\1\METHODS\011116T.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES TOXAPHENE7/28/99 Last Update : Fri Nov 09 16:13:01 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/1 ug/1

System Monitoring Compounds 6) S 2,4-DDD SURROGAT 3 6.75 33.75 668099 1142079 0.153 0.173 Spiked Amount 0.200 Recovery = 76.50% 86.50% Target Compounds 1) TOXAPHENE PEAK 1 0.00 0.00 0 0 N.D. N.D. d 2) TOXAPHENE PEAK 2 38.90 36.51 4458 3677 0.037 0.034 3) TOXAPHENE PEAK 3 40.44 38.14f 8124 14011 0.080 0.190 # 4) TOXAPHENE PEAK 4 0.00 39.67 0 7636 N.D. 0.080 # 5) TOXAPHENE PEAK 5 0.00 0.00 0 0 N.D. N.D. d

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 1018LB.D 011116T.M Fri Nov 16 15:27:49 2001 Page 1

NYC-WTC_000008472

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NYC-WTC_000008472Source: NYC Law Department, mirrored locally

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