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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_000008517
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\508F\011114\24880.D\ECD1A.CH Vial: 72 Signal #2 : C:\HPCHEM\1\DATA\508F\011114\24880.D\ECD2B.CH Acq On : 16 Nov 2001 9:55 am Operator: Nefliu Sample : sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 19 15:05 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 36.76 33.75 760881 1193066 0.174 1.857 # Spiked Amount 0.100 Recovery = 174.00% 1857.00% Target Compounds 2) PEAK 2 17.36 13.82 1083 19754 0.008 , 0.151 # 3) PEAK 3 18.55 14.82 9023 8864 0.091 0.094 4) PEAK 4 19.00 15.26 3563 6759 0.011 0.019 # 5) PEAK 5 19.68 17.99 2363 11571 0.057 0.245 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 24880.D PCB1221.M Mon Nov 19 15:05:43 2001 Page 1

NYC-WTC_000008517

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NYC-WTC_000008517Source: NYC Law Department, mirrored locally

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