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Document / 344 pages

DEP GCMS data table, Jan-Feb 2002

Machine-extracted title · confidence 90%

Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

NYC-WTC_000004149–000004492

Folder label: “GCMS X 12/18/01, 2/8/02 A 2/10/02, 1/10/02, 1/14/02

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Scanned page image, NYC-WTC_000004413
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

• Dhta File : C:\HPCHEM\l\DATA\DEC2701\30641.D Vial: 42 Acq On : 29 Dec 2001 11:33 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/18 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Smoothing : OFF Filtering: 5 Sampling : 1 Min Area: 1 % of largest Peak Start Thrs: 0.2 Max Peaks: 100 Stop Thrs : 0 Peak Location: TOP

If leading or trailing edge < 100 prefer < Baseline drop else tangent > Peak separation: 5

Signal : TIC

peak R.T. first max last PK peak peak peak % of # min scan scan scan TY height area % max. total

1 7.616 276 280 294 rBV 422195 1202435 9.37% 1.608% 2 11.674 717 722 752 rBV 3265371 8531164 66.47% 11.408% 3 14.309 998 1009 1015 rBV 513533 1100516 8.57% 1.472% 4 15.282 1109 1115 1134 rBV 4533124 10683021 83.23% 14.285% 5 17.448 1344 1351 1361 rBV 1685369 3757271 29.27% 5.024%

6 18.155 1423 1428 1437 rBV 115142 229666 1.79% 0.307% 7 20.276 1653 1659 1668 rBV 1487090 3262799 25.42% 4.363% 8 20.560 1683 1690 1706 rBV 4992636 11677287 90.98% 15.615% 9 21.029 1736 1741 1760 rBV 223186 747086 5.82% 0.999% 10 22.791 1927 1933 1945 rBV 1005324 2187637 17.04% 2.925%

11 24.985 2161 2172 2207 rBV3 4441868 12834774 100.00% 17.163% 12 26.886 2373 2379 2389 rBV 513889 1131795 8.82% 1.513% 13 28.657 2565 2572 2580 rBV 394237 891599 6.95% 1.192% 14 30.062 2719 2725 2737 rBV 484399 1058538 8.25% 1.415% 15 30.246 2739 2745 2755 rVB2 358773 815568 6.35% 1.091%

16 31.714 2898 2905 2917 rVB 304226 720097 5.61% 0.963% 17 33.027 3040 3048 3053 rBV2 3061850 7706130 60.04% 10.305% 18 34.377 3186 3195 3209 rBV 171204 511909 3.99% 0.685% 19 35.570 3319 3325 3338 rBV2 111638 351756 2.74% 0.470% 20 36.718 3441 3450 3463 rBV 63153 235267 1.83% 0.315%

21 37.122 3486 3494 3514 rBV 1660576 5146445 40.10% 6.882%

Sum of corrected areas: 74782760

30641.D GCMS1126.M Mon Jan 28 11:13:28 2002

NYC-WTC_000004413

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NYC-WTC_000004413Source: NYC Law Department, mirrored locally

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