NYC-WTC_000067937
Document header page from a GCMS scan series covering the period of October 9 to October 31, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Header page from a GCMS scan batch dated October 5, 2001, associated with DEP laboratory operations.
NYC-WTC_000067736–000067738Folder label: “GCMS Scan X 10/5/01 An 10/25/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Sequence Name: C:\HPCHEM\1\SEQUENCE\OCT2501.S Comment: INST 209; 30Mx0.25uTnX0.50 Operator: 209 GALOS Data Path: C:\HPCHEM\l\data\oct2501\ Pre-Seq Cmd: Post-Seq Cmd: Method Sections To Run On A Barcode Mismatch (X) Full Method (X) Inject Anyway ( ) Reprocessing Only ( ) Don't Inject
Line Type Vial DataFile Method Sample Name
1 Sample 1 DFTPP NP101901 2 Sample 2 LB - NP101901 lab blk 10/5 3 Sample 3 23995' NP101901 gc/ms unknown 4 Sample 4 23996 NP101901 gc/ms unknown 5 Sample 5 23997 NP101901 gc/ms unknown 6 Sample 6 23998 NP101901 gc/ms unknown 7 Sample 7 24046 NP101901 gc/ms unknown 8 Sample 8 24047 NP101901 gc/ms unknown 9 Sample 9 24048 NP101901 gc/ms unknown 10 Sample 10 24049 NP101901 gc/ms unknown 11 Sample 11 24050 NP101901 gc/ms unknown 12 San^le 12 24051 NP101901 gc/ms unknown 13 Sample 13 24052 NP101901 gc/ms unknown 14 Sample 14 24133 NP101901 gc/ms unknown 15 Sample 15 24134 NP101901 gc/ms unknown 16 Sample 16 LBB NP101901 10/9 17 Sample 17 24135 NP101901 gc/ms unknown 18 Sample 18 24214 NP101901 gc/ms unknown 19 Sample 19 LBA NP101901 10/1 20 Sample 20 23837 NP101901 gc/ms unknown 21 Sample 21 23838 NP101901 gc/ms unknown 22 Sample 1 DFTPPl NP101901 23 Sample 22 23839 NP101901 gc/ms unknown 24 Sample 23 23842 NP101901 gc/ms unknown 25 Sample 24 23843 NP101901 gc/ms unknown 26 Sample 25 23799 NP101901 gc/ms unknown 27 Sample 26 23798 NP101901 gc/ms unknown 28
Last Modified: Fri Oct 26 09:00:03 2001 Page: 1
NYC-WTC_000067737
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_000067937
Document header page from a GCMS scan series covering the period of October 9 to October 31, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067620
Header page from a GCMS scan batch dated October 4, 2001, associated with DEP laboratory operations.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069951
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069346
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069815
Fragmented page showing laboratory method parameters and sample processing details for November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068397
Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068556
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068721
Document page containing identification codes for GCMS scans conducted in November 2001 within DEP Box 60.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067425
Log sheet recording liquid-liquid extraction parameters and sample processing details for October and November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000086892
Technical form recording liquid-liquid extraction parameters including drip rates and pH measurements for WTC samples.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088696
Fragmented GC/MS scan page from a laboratory blank sample dated September 27, 2001.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087975
Fragmented technical printout from a GC/MS scan performed on September 24, 2001.
1 shared topics · similarity 0.989
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_000067735
Record of a GCMS scan conducted at the World Trade Center site in late October 2001.
Filed in the same folder
NYC-WTC_000067739
Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 25, 2001.
Filed in the same folder
NYC-WTC_000067752
Laboratory report documenting GCMS analysis of sample AD23995 conducted on October 29, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000067767
Laboratory report documenting GCMS analysis of sample AD23996 conducted on October 29, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000067782
Laboratory report documenting GCMS analysis of sample AD23997 conducted on October 29, 2001, noting unknown compounds.
Filed in the same folder