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← Document results/DEP Box 13/508 X 10/16/01 AN 11/15/01
Document / 196 pages

DEP laboratory data log, Oct-Nov 2001

Machine-extracted title · confidence 90%

Laboratory data sheet containing sample counts and analytical parameters for samples collected October 16, 2001.

NYC-WTC_000007127–000007322

Folder label: “508 X 10/16/01 AN 11/15/01

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\508F\011114\24487SDP.D\ECD1A.CH Vial: 38 Signal #2 : C:\HPCHEM\1\DATA\508F\011114\24487SDP.D\ECD2B.CH Acq On : 15 Nov 2001 4:32 pm Operator: Nefliu Sample : 24487 spike dupe pest Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 16 14:34 2001 Quant Results File: 011116P.RES

Quant Method : C:\HPCHEM\1\METHODS\011116P.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 36.75 33.75 670710 1029594 0.154 0.182m Spiked Amount 0.200 Recovery = 77.00% 91.00% Target Compounds 1) PROPACHLOR 16.49 15.35 245150 281326 0.361m 0.353 2) g-BHC 22.64 20.27 2042435 3190232 0.257 0.271 3) HEPTACHLOR 25.30 21.66 543384 1048547 0.113 0.135 4) ALDRIN 27.96 23.70 466645 668519 0.048 0.057 5) HEPTACHLOR EPOXI 31.93 28.97 1912034 2768293 0.244 0.263 6) 4,4'-DDE 35.39 32.12 4349603 6835376 0.590m 0.661 7) DIELDRIN 35.66 32.79 889936 1425126 0.125m 0.139 8) ENDRIN 37.68 33.83 702636 1548869 0.155 0.219m# 9) METHOXYCHLOR 48.71 40.77 486632 1104725 0.297 0.440 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 24487SDP.D 011116P.M Fri Nov 16 14:34:33 2001 Page 1

NYC-WTC_000007193

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NYC-WTC_000007193Source: NYC Law Department, mirrored locally

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