NYC Law Department release
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← Document results/DEP Box 13/508 Xtract 10/12/01 Analysis 11/10/01
Document / 238 pages

DEP Method 508 analysis log, Oct-Nov 2001

Machine-extracted title · confidence 90%

Laboratory data sheet containing Method 508 analysis results for samples collected October 12, 2001.

NYC-WTC_000007646–000007883

Folder label: “508 Xtract 10/12/01 Analysis 11/10/01

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Scanned page image, NYC-WTC_000007759
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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\011110\24476.D\ECDlA.CH Vial: 76 Signal #2 : C:\HPCHEM\1\DATA\508F\011110\24476.D\ECD2B.CH Acq On : 13 Nov 2001 6:40 am Operator: Nefliu Sample : sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 15 9:33 2001 Quant Results File: 011115T.RES

Quant Method : C:\HPCHEM\1\METHODS\011115T.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 36.74 33.74 616653 866965 0.134 0.148 Spiked Amount 0.200 Recovery = 67.00% 74.00% Target Compounds 1) TOXAPHENE PEAK 1 0.00 34.91 0 5990 N.D. 0.144 # 2) TOXAPHENE PEAK 2 39.42f 36.23 4029 4050 0.024 0.038 # 3) TOXAPHENE PEAK 3 0.00 0.00 0 0 N.D. d N.D. d 4) TOXAPHENE PEAK 4 0.00 39.66 0 5764 N.D. 0.051 # 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. 24476.D 011115T.M Thu Nov 15 09:33:09 2001 Page 1

NYC-WTC_000007759

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NYC-WTC_000007759Source: NYC Law Department, mirrored locally

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