Laboratory commentary noting detection of bis(2-Ethylhexyl)phthalate in sample AD29520 and blank on January 25, 2002.
NYC-WTC_000036542–000036558Folder label: “GCMS X 12/6/01 A 12/12/01 - 12/13/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
• Data File C:\HPCHEM\1\DATA\JAN0302\29520.D Vial: 16 Acq On 4 Jan 2002 1:12 am Operator: 209 GALOS Sample gems scan 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 7.471 260 264 276 rBV 588793 1487395 12.78% 2.201% 2 7.608 277 279 300 rVB 57750 223738 1.92% 0.331% 3 9.086 437 440 462 rBV 43369 179344 1.54% 0.265% 4 10.996 642 648 659 rBV 283955 660611 5.68% 0.978% 5 11.189 665 669 675 rBV 675649 1400049 12.03% 2.072%
6 11.271 675 678 694 rVB 716198 1599490 13.75% 2.367% 7 11.528 698 706 723 rBV2 3843645 11055712 95.02% 16.360% 8 14.163 982 993 998 rBV 354042 733812 6.31% 1.086% 9 15.127 1091 1098 1115 rBV 5335025 11086020 95.28% 16.404% 10 17.303 1325 1335 1343 rBV 385940 789325 6.78% 1.168%
11 20.121 1637 1642 1647 rBV2 235767 526044 4.52% 0.778% 12 20.396 1664 1672 1688 rBV 5390273 11634730 100.00% 17.216% 13 20.855 1716 1722 1732 rBV 103129 213113 1.83% 0.315% 14 22.636 1910 1916 1923 rBV 153222 299527 2.57% 0.443% 15 24.812 2146 2153 2164 rBV2 5050349 11283928 96.98% 16.697%
16 24.950 2164 2168 2177 rVB 43361 116827 1.00% 0.173% 17 26.731 2357 2362 2368 rVB 65670 129863 1.12% 0.192% 18 29.880 2700 2705 2711 rBV 525058 1067109 9.17% 1.579% 19 32.845 3020 3028 3034 rBV 3240602 7499311 64.46% 11.097% 20 32.928 3034 3037 3044 rVB2 45066 126517 1.09% 0.187%
21 33.130 3054 3059 3066 rVB 65619 136397 1.17% 0.202% 22 36.912 3462 3471 3494 rBV2 1929581 5330667 45.82% 7.888%
Sum of corrected areas: 67579529
29520.D GCMS1126.M Tue Jan 08 10:28:19 2002
NYC-WTC_000036547
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NYC-WTC_000036842
GCMS analysis report for sample AD29670 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036656
Laboratory comments on GCMS scan results for sample AD29517 noting low recovery and scheduling re-extraction.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036815
GCMS analysis report for sample AD29667 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018107
Automated laboratory log recording GCMS analysis of sample AD30695 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018733
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30934 conducted on January 28, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018624
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30904 conducted on January 28, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018664
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30907 conducted on January 28, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018716
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30933 conducted on January 28, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018123
Automated laboratory log recording GCMS analysis of sample AD30696 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018605
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30705 conducted on January 28, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017478
Laboratory report documenting GCMS analysis of sample AD31075 conducted on January 18, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018174
Automated laboratory log recording GCMS analysis of sample AD30714 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000036491
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000036492
Fragmented page from a DEP environmental sampling record containing partial text and data fields.
Filed in the same folder
NYC-WTC_000036494
Laboratory calibration data sheet for GCMS analysis of organic compounds including nitrosamines and chlorobenzenes dated December 13, 2001.
Filed in the same folder
NYC-WTC_000036498
Laboratory report detailing GCMS calibration analysis for various organic compounds including nitrosamines and chlorobenzenes conducted on December 13, 2001.
Filed in the same folder
NYC-WTC_000036503
Laboratory report documenting GCMS blank analysis for organic compounds conducted on January 4, 2002, showing results below detection limits.
Filed in the same folder