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← Document results/DEP Box 13/508 Xtract 10/11/01 Analyzed 11/10/11
Document / 4 pages

Chlorinated pesticide analysis results, Oct-Nov 2001

Machine-extracted title · confidence 50%

Laboratory report listing quantitative results for chlorinated pesticides and PCBs in sample AD24334 analyzed by DEP Labs.

NYC-WTC_000006996–000006999

Folder label: “508 Xtract 10/11/01 Analyzed 11/10/11

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\508F\011110\24334SDP.D\ECD1A.CH Vial: 100 Signal #2 : C:\HPCHEM\1\DATA\508F\011110\24334SDP.D\ECD2B.CH Acq On : 13 Nov 2001 6:18 pm Operator: Nefliu Sample : 24334 spike dupe pest Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 14 16:02 2001 Quant Results File: 011114P.RES Quant Method : C:\HPCHEM\1\METHODS\011114P.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES 9/6/00 Last Update : Sun Oct 21 15:26:52 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 10) S 2,4-DDD SURROGAT 36.74 33.74 650998 838829 0.128 0.164m# Spiked Amount 0.200 Recovery = 64.00% 82.00% Target Compounds 1) PROPACHLOR 16.49 15.34 202339 233450 0.238 0.259 2) g-BHC 22.63 20.25 1872617 2663807 0.217 0.235 3) HEPTACHLOR 25.28 21.64 407135 657387 0.068 0.079 4) ALDRIN 27.95 23.69 337021 435727 0.032 0.037 5) HEPTACHLOR EPOXI 31.92 28.96 1797333 2368668 0.212 0.232 6) 4,4'-DDE 35.39 32.11 4366591 5392372 0.536m 0.574 7) DIELDRIN 35.66 32.77 824356 1180809 0.100m 0.119 8) ENDRIN 37.67 33.82 781420 1218969 0.166 0.229m# 9) METHOXYCHLOR 48.69 40.76 488962 1088123 0.202 0.465 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 24334SDP.D 011114P.M Wed Nov 14 16:02:13 2001 Page 1

NYC-WTC_000006998

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NYC-WTC_000006998Source: NYC Law Department, mirrored locally

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