NYC Law Department release
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← Document results/DEP Box 68/508 X 11/3/01 A 11/30/01
Document / 10 pages

Chlorinated pesticides analysis report, Nov-Dec 2001

Machine-extracted title · confidence 95%

Summary of testing results for sample AD26319 listing detection limits and surrogate recovery data.

NYC-WTC_000092316–000092325

Folder label: “508 X 11/3/01 A 11/30/01

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Scanned page image, NYC-WTC_000092319
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Signal #1 : C:\HPCHEM\l\DATA\508104\011130D\26319.D\ECDlA.CH Vial: 96 Signal #2 : C:\HPCHEM\l\DATA\508104\011130D\26319.D\ECD2B.CH Acq On : 2 Dec 2001 12:37 pm Operator: Nefliu Sample : sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Dec 11 ll:-39 2001 Quant Results File: 011204C.RES

Quant Method : C:\HPCHEM\1\METHODS\508104\011204C.M (Chemstation Integrate; Title : DUAL 508 CHLORINATED PESTICIDES CHLORDANE 6/3/99 Last Update : Tue Dec 11 09:14:07 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 4) s 2,4-DDD SURROGAT 36.60 33.61 1576802 845480 0.328m 0.131 # Spiked Amount 0.200 Recovery = 164.00% 65.50%

Target Compounds 2) CHLORDANE PEAK 2 32.86 0.00 13390 0 0.014 N.D. # 3) CHLORDANE PEAK 3 33.69 0.00 2654 0 0.003 N.D. #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by 25% (m)=manual int. 26319.D 011204C.M Tue Dec 11 11:39:20 2001 Page 1

NYC-WTC_000092319

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NYC-WTC_000092319Source: NYC Law Department, mirrored locally

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