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← Document results/DEP Box 13/508 X 10/25/01 AN 11/21/01
Document / 182 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 25, 2001.

NYC-WTC_000007463–000007644

Folder label: “508 X 10/25/01 AN 11/21/01”

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Scanned page image, NYC-WTC_000007590
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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\508\112101\25461.D\ECD1A.CH Vial: 54 Acq On : 23 Nov 20101 8:45 pm Operator: Nefliu Sample : sample Inst : 105 Mise Multiplr: 1.00 IntFile events.e

Data File : C:\HPCHEM\1\DATA\508\112101\25461.D\ECD2B.CH Vial: 54 Acq On : 23 Nov 101 8:45 pm Operator: Nefliu Sample : sample Inst 105 Mise Multiplr: 1.00 IntFile : events2.e Quant Time: Nov 28 13:09 19101 Quant Results File: 112801T.RES

Quant Method : C:\HPCHEM\1\METHODS\508\112801T.M (Chemstation Integrator) Title : 508 Toxaphene Last Update : Wed Nov 28 13:04:59 2001 Response via : Initial Calibration DataAcq Meth : PESTPCB.M

Volume Inj. Signal #1 Phase Signal #2 Phase: Signal #1 Info Signal #2 Info :

Compound RT#1 RT#2 Resp#l Resp#2 Conc#l Conc#2

System Monitoring Compounds 6) S 2,4-DDD Surrogat 21.53 21.81 2726989 157149 0.138m 0.163m Spiked Amount 0.200 Recovery = 69.00% 81.50%

Target Compounds 1) TOX-1 18.98 0.00 646547 0 5.084 N.D. #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 25461.D 112801T.M Wed Nov 28 13:09:10 2001 Page 1

NYC-WTC_000007590

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NYC-WTC_000007590Source: NYC Law Department, mirrored locally

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Method 508 sample log sheet, Oct-Nov 2001 · Box DEP Box 13

NYC-WTC_000008843

Log sheet recording Method 508 sample processing details including drip rates and pH values for samples from late October to November 2001.

3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998

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