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← Document results/DEP Box 13/508 X 10/24/01 AN 11/21/01
Document / 111 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 24, 2001.

NYC-WTC_000007885–000007995

Folder label: “508 X 10/24/01 AN 11/21/01”

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Scanned page image, NYC-WTC_000007953
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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\508\112101\25156.D\ECD1A.CH Vial: 34 Signal #2 C:\HPCHEM\1\DATA\508\112101\25156.D\ECD2B.CH Acq On 22 Nov 2001 8:13 am Operator: Nefliu Sample sample Inst 105 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Dec 3 10:56 2001 Quant Results File: PCB1016.RES

Quant Method : C:\HPCHEM\1\METHODS\508\PCB1016.M (Chemstation Integrator) Title : Arochlor 1016 Last Update : Mon Dec 03 10:07:28 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 ug/1 ug/1

System Monitoring Compounds 7) s 2,4-DDD Surrogat 21.52 21.80 2832605 165546 0.180m 0.246m# Spiked Amount 0.200 Recovery = 90.00% 123.00%

Target Compounds 1) 1016-1 14.31 0.00 57441 0 0.060m N.D. d# 2) 1016-2 15.52 16.00 2478 576 0.001 0.004 # 3) 1016-3 0.00 17.24 0 2096 N.D. d 0.013 4) 1016-4 0.00 17.71 0 1156 N.D. d 0.025 5) 1016-5 17.71 17.96 12316 5314 0.005 0.089 # 6) 1016-6 18.51 18.85 29762 682 0.027 0.013 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 25156.D PCB1016.M Mon Dec 03 10:57:00 2001 Page 1

NYC-WTC_000007953

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NYC-WTC_000007953Source: 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.

2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997

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