NYC-WTC_000023904
Laboratory report showing GC/MS analysis of sample AE10981 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗GCMS analytical report for environmental sample AE09155 including surrogate compound data from May 15, 2002.
NYC-WTC_000022857–000022878Folder label: “GCMS X 5/8/02 A 5/10/02”

OCR status: junk · source: pdftotext
NYC 9/11 Public Portal Document LSC Area Percent Report
Data File : C:\MSDCHEM\l\DATA\050902\9155. D Vial: 20 Acg On : 10 May 2002 7:36 am Operator: Mclean Sample : 5/8 eh Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e
Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan
Signal : TIC
peak R.T. first max last PK peak corr. corr. % of # min scan scan scan TY height area % max. total
1 3.297 32 37 45 PV 5 8838 154034 0.32% 0.059% 2 3.355 45 47 52 W 6 2829 47770 0.10% 0.018% 3 3.590 82 87 96 PV 2 12187 207235 0.44% 0.079% 4 3.714 96 108 114 W 7 7402 256814 0.54% 0.098% 5 3.755 114 115 118 W 3 4391 58866 0.12% 0.022%
6 3.784 118 120 123 W 3 4780 58293 0.12% 0.022% 7 3.814 123 125 135 W 8 4145 141070 0.30% 0.054% 8 4.137 176 180 185 W 6 2818 53898 0.11% 0.021% 9 4.237 192 197 203 W 9 2675 58444 0.12% 0.022% 10 5.024 327 331 336 PV 5 4402 91299 0.19% 0.035%
11 5.065 336 338 340 W 3 3343 41825 0.09% 0.016% 12 5.089 340 342 348 W 5 4343 69860 0.15% 0.027% 13 5.388 387 393 401 W 5 2479 71659 0.15% 0.027% 14 5.600 422 429 433 PV 6 1724 39825 0.08% 0.015% 15 5.635 433 435 439 W 4 2639 38906 0.08% 0.015%
16 5.964 485 491 517 W 553971 10654575 22.38% 4.053% 17 6.699 611 616 618 PV 5 2102 31379 0.07% 0.012% 18 7.738 789 793 805 PV 4 5860 146852 0.31% 0.056% 19 9.307 1057 1060 1072 W 5 1823 45351 0.10% 0.017% 20 9.936 1158 1167 1193 PV 1681003 32978638 69.28% 12.545%
21 12.039 1520 1525 1535 PV 5 1732 45102 0.09% 0.017% 22 13.432 1750 1762 1779 PV 2398525 43839517 92.10% 16.676% 23 13.579 1783 1787 1796 W 2 7447 132507 0.28% 0.050% 24 15.694 2141 2147 2155 PV 6 1737 42069 0.09% 0.016% 25 16.746 2311 2326 2331 PV 2 3561 58126 0.12% 0.022%
26 17.145 2389 2394 2402 W 2 6720 104368 0.22% 0.040% 27 17.662 2477 2482 2486 W 4 3035 47841 0.10% 0.018% 28 18.567 2625 2636 2656 PV 2492259 47599869 100.00% 18.107% 29 18.961 2698 2703 2710 W 3 2115 33475 0.07% 0.013% 30 20.541 2954 2972 2983 PV 1115678 20663724 43.41% 7.860%
31 21.399 3112 3118 3126 W 3 6941 125277 0.26% 0.048% 32 22.580 3311 3319 3330 W 3 17173 327507 0.69% 0.125% 33 22.950 3371 3382 3403 PV 2 2209668 45820679 96.26% 17.430% 34 23.103 3403 3408 3419 W 2 17628 408881 0.86% 0.156% 35 30.800 4705 4718 4746 PV 2 1501854 33871644 71.16% 12.885%
36 30.976 4746 4748 4781 W 7 8373 348756 0.73% 0.133% 37 33.080 5077 5106 5107 PV 6 10771 455280 0.96% 0.173%
9155.D 050102.M Mon May 13 11:41:44 2002 Page 1
NYC-WTC_000022862
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000023904
Laboratory report showing GC/MS analysis of sample AE10981 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024014
Laboratory report showing GC/MS analysis of sample AE10985 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025163
Laboratory report showing GCMS analysis results for sample AE11384 conducted on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022763
GCMS analytical report for environmental sample AE09331 including surrogate compound data from May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013496
Laboratory report documenting GCMS analysis of sample AE11928 conducted on June 4, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012908
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11903.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012989
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11907.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045595
Laboratory report detailing GC/MS analysis of sample AE10604 including surrogate recovery data in May 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012852
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11901.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012823
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11800.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014578
Laboratory report showing GCMS analysis results for sample AE12534 including surrogate recovery data on June 10, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013643
Laboratory report documenting GCMS analysis of sample AE12162 conducted on June 5, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000022716
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000022717
Laboratory form listing GCMS analytical parameters including drip rates, surrogates, and volume measurements.
Filed in the same folder
NYC-WTC_000022719
Laboratory report showing non-detect levels for various volatile organic compounds in a method blank.
Filed in the same folder
NYC-WTC_000022734
Calibration data sheet listing response factors for volatile organic compounds used in GCMS analysis.
Filed in the same folder
NYC-WTC_000022738
Report of reference standard analysis for volatile organic compounds with quantified response values.
Filed in the same folder