NYC-WTC_000060438
Laboratory report showing GC/MS blank analysis for Method 508 compounds with non-detectable levels.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Blank quality control GCMS analysis of sample AE05515 conducted April 4, 2002, showing below-detection-limit results for sixteen organic compounds.
NYC-WTC_000059210–000059217Folder label: “GCMS X 3/11/02 A 4/1/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Galos, Marie Westchester Dept, of Labs & Research Date: 04/04/2002 Time: 15:18:18
Sample: AE05515 - Analysis: $B1GCMS Blank for GCMS Scan Units: ug Started: 4/4/02 15:11 Ended: 4/4/02 15:11 /Analyst: MG Result source: manual entry Page: 1
^Quaiffi^ MbL^~ n-Nitrosodimethylamine <MDL 2.0 bis(2-Chloroethyl)ether <MDL 2.0 1,3-Dichlorobenzene <MDL 2.0 1.4-Dichlorobenzene <MDL 2.0
S 2,1,2-Dichlorobenzene _______ 2'-oxybis(1-Chloropropane) <MDL <MDL 2.0 2.0 n-Nitrosodi-n-propylamine <MDL 2.0 Hexa chloroethane <MDL 2.0 Nitrobenzene <MDL 2.0 ^Oj Isophorone <MDL 2.0 'j-1§ bis(2-Chloroethoxy)methane <MDL 2.0 ,12^ 1,2,4-T richlorobenzene <MDL 2.0 Naphthalene_____________ <MDL 2.0 Hexachlorobutadiene <MDL 2.0 2-Chloronaphthalene < MDL 2.0 Dimethylphthalate < MDL 2.0 2.6-Dinitrotoluene <MDL 2.0 Acenaphthylene <MDL 2.0 Acenaphthene < MDL 2.0 2,4-Dinitrotoluene < MDL 2.0 ■■'21^ Diethylphthalate <MDL 2.0 1224 4-Chlorophenylphenylether <MDL 2.0 Fluorene <MDL 2.0 Azobenzene/1,2-Diphenylhydraz <MDL 2.0 gw n-Nilrosodiphenylamine 4-Bromophenylphenylettier <MDL <MDL 2.0 2.0 Hexachlorobenzene <MDL 2.0 Phenanthrene <MDL 2.0 /Anthracene <MDL 2.0 Di-n-butylphthalate <MDL 2.0 Fluoranthene <MDL 2.0 /32g Pyrene < MDL 2.0 Butylbenzylphthalate <MDL 2.0 Benzo(a)anthracene <MDL 2.0 ^35| bis(2-Ethylhexyl)phthalate <MDL 2.0 Chrysene <MDL 2.0 Di-n-octylphthalate < MDL 2.0 ^38§ Benzo(b)fluoranthene <MDL 2.0 Benzo(k)fluoranthene <MDL 2.0 Benzo(a)pyrene < MDL 2.0 lndeno(1.2,3-cd)pyrene <MDL 2.0 Dibenz(a.h)anthracene <MDL 2.0 Benzo(g.h,i)perylene <MDL 2.0
NYC-WTC_000059210
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000060438
Laboratory report showing GC/MS blank analysis for Method 508 compounds with non-detectable levels.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058352
Laboratory blank analysis report for sample AE04590 conducted March 29, 2002, showing compounds below detection limits.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058591
Laboratory report showing GCMS blank analysis for volatile organic compounds on April 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060691
Laboratory report showing GCMS blank analysis results for volatile organic compounds with values below the method detection limit.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058163
Laboratory blank analysis report showing all target compounds detected below the method detection limit on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010278
Laboratory record documenting GCMS blank analysis results for sample AE01960 on March 21, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010150
Laboratory report of a GCMS blank run on February 28, 2002, showing non-detect levels for various target compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011837
Laboratory report of a GCMS blank run for sample AE04388 conducted on March 28, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043332
Laboratory report documenting GCMS blank analysis for multiple organic compounds on April 24, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049302
Laboratory report showing blank analysis results for sample AE08839 with various compounds below detection limits.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038122
Gas chromatography-mass spectrometry blank quality control analysis showing results below method detection limits for organic contaminants tested February 27, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048881
GCMS blank quality control report for sample AE08684 analyzed on April 22, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000050079
Blank analysis report for GCMS testing of sample AE00005 showing non-detectable levels of target compounds.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052790
GC/MS blank analysis report for sample AE01041 showing volatile organic compound results generated on February 20, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049302
Laboratory report showing blank analysis results for sample AE08839 with various compounds below detection limits.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048986
Laboratory report documenting a blank sample analysis for GCMS testing of volatile organic compounds in April 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016555
Blank analysis report for DEP sample AD31432 showing non-detect levels for volatile organic compounds from January 22, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016375
Laboratory report of a GCMS blank run performed on February 4, 2002, to verify absence of contamination.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000059207
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in early 2002.
Filed in the same folder
NYC-WTC_000059208
A blank or nearly blank page from the Department of Environmental Protection archive regarding WTC environmental records.
Filed in the same folder
NYC-WTC_000059218
Calibration data for gas chromatography mass spectrometry analysis of volatile organic compounds dated April 4, 2002.
Filed in the same folder
NYC-WTC_000059222
Reference standard analysis report for volatile organic compounds using GCMS on April 4, 2002.
Filed in the same folder
NYC-WTC_000059230
Laboratory record of gas chromatography mass spectrometry analysis for unknown compounds and surrogates on April 9, 2002.
Filed in the same folder