NYC-WTC_000049178
Fragmented document page from DEP Box 27 folder GCMS X dated between April 15 and April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗Document / 5 pages
GCMS document header or index page, Apr 2002
Machine-extracted title · confidence 60%Fragmented document page containing a sample identifier and reference number associated with the GCMS testing series from April 2002.
NYC-WTC_000046891–000046895Folder label: “GCMS X 3/29/02 A 4/19/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 509 M Date Extracted 2-29-02 Page 35 -
Lab # Description w*WAA=AW===A=A==-K%\94=\MMMAA5=* Sample Drip rate Surr IS Final T.V. pH Count TTTrre s vol/wt mV min add add add vol. pos.
LV IAQGA lk ‘ 2A
I7032 0 IA 7A
14 20 742 6 NZ N
Remarks 3.
875%** VCG69 3 between 5-15 ml/min for liq-liq extractors drip rate -
U‘ Extraction type SCDE ’ BTANDARDTINT STD LOG# asspv.lot#.XO E j 2 iNaCI lot# Na2SO4 lot#
SRATION 3 . (REFBPIKE 43 4 E*, "MOOMDRF 21-3, k*E0kecx t 1 * $hwesT. MasT. 7.. 34 se e SUOGATE
2; he ge -DiDni/or wDH “on 4/13/01 Verified by Reviewed by Data erst
NYC-WTC_000046891
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000046891Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000047511
Fragmented header page listing method parameters and quality control metrics for GCMS analysis.
1 shared topics · Same agency, volume and box · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000039904
Laboratory report detailing GCMS analysis of sample AE06760 for volatile organic compounds conducted in April 2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060895
Document page showing GCMS extraction parameters and solvent lot numbers for WTC samples.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060326
Data sheet recording water quality parameters including drip rate and pH measurements.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060562
DEP document outlining laboratory methods, drip rates, and verification signatures for environmental analysis.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060981
Laboratory log recording drip rates and sample volumes for gas chromatography mass spectrometry analysis.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059334
Document containing a unique environmental sample identifier code from the New York City World Trade Center archive.
1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012403
Laboratory documentation of Method 508 extraction and analysis data for March 2002 samples.
1 shared topics · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022962
Fragmentary record containing a document identifier and date from the DEP GCMS analysis series.
1 shared topics · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061175
Laboratory record documenting drip rates and analytical parameters for GCMS samples processed in April 2002.
1 shared topics · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045933
Fragmented page from a GCMS laboratory record collection dated between May 7 and May 15, 2002.
1 shared topics · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗More like this 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.
Others also read
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_000046890
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated March-April 2002.
Filed in the same folder
NYC-WTC_000046896
Laboratory report of GCMS blank analysis for sample AE07416 showing non-detect levels for volatile organic compounds on April 19, 2002.
Filed in the same folder
NYC-WTC_000046904
Laboratory report of GCMS analysis for reference standard sample AE07416 showing compound concentrations and qualifiers on April 19, 2002.
Filed in the same folder
NYC-WTC_000046908
Laboratory report listing detected concentrations of volatile organic compounds in sample AE07416 analyzed by GCMS on April 19, 2002.
Filed in the same folder
NYC-WTC_000046916
Laboratory report documenting GCMS analysis of sample AE07416 including surrogate recovery and unknown compounds on April 26, 2002.
Filed in the same folder