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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_000008587
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\508F\011114\24949.D\ECD1A.CH Vial: 86 Signal #2 : C:\HPCHEM\1\DATA\508F\011114\24949.D\ECD2B.CH Acq On : 16 Nov 2001 4:42 pm Operator: Nefliu Sample : prl 1254 Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 19 15:09 2001 Quant Results File: PCB1221.RES Quant Method : C:\HPCHEM\1\METHODS\PCB1221.M (Chemstation Integrator) Title : DUAL 508 CHLORINATED PESTICIDES CHLORDANE 6/3/99 Last Update : Mon Nov 19 14:52:10 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 6) s 2,4-DDD SURROGAT 36.74 33.73 889553 1232042 0.204 1.918 # Spiked Amount 0.100 Recovery = 204.00% 1918.00% Target Compounds 1) PEAK 1 12.48 13.12 3963 3697 0.040 0.121 # 2) PEAK 2 17.36 13.93 8897 1417 0.063 0.011 # 3) PEAK 3 18.56 15.04 1025 3538 0.010 0.038 # 4) PEAK 4 18.80f 15.70f 17888 31909 0.054 0.090 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 24949.D PCB1221.M Mon Nov 19 15:09:37 2001 Page 1

NYC-WTC_000008587

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NYC-WTC_000008587Source: NYC Law Department, mirrored locally

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