NYC-WTC_000005240
Fragmented document header from the GCMS series dated between February and March 2002.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗Fragmented document header referencing GCMS methods and dates from January to February 2002.
NYC-WTC_000003564–000003567Folder label: “GCMS X 1/23/02 A 2/22/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Sequence Name: C:\HPCHEM\1\SEQUENCE\FEB2102.S Comment: Operator: Data Path: C:\HPCHEM\l\DATA\feb2102\ 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 GCMS0208 2 Sample 2 CAL40 GCMS0208 3 Sample 29 SURR GCMS0208 4 Sample 3 LB GCMS0208 gc/ms scan 1/22 5 Sample 4 REF GCMS0208 gc/ms scan 1/22 6 Sample 5 1329 GCMS0208 gc/ms scan 1/22 7 Sample 6 472 GCMS0208 gc/ms scan 1/22 8 Sample 7 1435 GCMS0208 gc/ms scan 1/22 9 Sample 8 1436 GCMS0208 gc/ms scan 1/22 10 Sample 9 1437 GCMS0208 gc/ms scan 1/22 11 Sample 10 1438 GCMS0208 gc/ms scan 1/22 12 Sample 11 1439 GCMS0208 gc/ms scan 1/22 13 Sample 12 1440 GCMS0208 gc/ms scan 1/22 14 Sample 13 1441 GCMS0208 gc/ms scan 1/22 15 Sample 14 1442 GCMS0208 gc/ms scan 1/22 16 Sample 15 1462 GCMS0208 gc/ms scan 1/22* 17 Sample 1 DFTPP2 GCMS0208 gc/ms scan 1/22 18 Sample 2 CAL40A GCMS0208 gc/ms scan 1/22 19 Sample 16 LBA GCMS0208 gc/ms scan 1/22 20 Sample 17 REFA GCM80208 gc/ms scan 1/22 21 Sample 18 1463 GCMS0208 gc/ms scan 1/22 22 Sample 19 1464 GCMS0208 gc/ms scan 1/22 23 Sample 20 1465 GCMS0208 gc/ms scan 1/22 24 Sample 21 1498 GCMS0208 gc/ms scan 1/22 25 Sample 22 1499 GCMS0208 gc/ms scan 1/22 26 Sample 23 1500 GCMS0208 gc/ms scan 1/22 27 Sample 24 1501 GCMS0208 gc/ms scan 1/22 28 Sample 25 1502 GCMS0208 gc/ms scan 1/22 29 Sample 26 1503 GCMS0208 gc/ms scan 1/22 30 Sample 27 1504 GCMS0208 gc/ms scan 1/22 31 Sample 28 1505 GCMS0208 gc/ms scan 1/22 32 Sample 3 0 LBB GCMS0208 gc/ms scan 2/21 33 Sample 31 REFB GCMS0208 gc/ms scan 2/21 34 Sample 32 REFB2 GCMS0208 gc/ms scan 2/21 35 Sample 33 31549 GCMS0208 gc/ms scan 2/21 36 Sample 34 31587 GCMS0208 gc/ms scan 2/21 37 Sample 35 31499 GCMS0208 gc/ms scan 2/21 38 Sample 36 31498 GCMS0208 gc/ms scan 2/21 39 Sample 37 31551 GCMS0208 gc/ms scan 2/21 40 Sample 38 31591 GCMS0208 gc/ms scan 2/21 41 Sample 39 31589 GCMS0208 gc/ms scan 2/21 42 Sample 40 31590 GCMS0208 gc/ms scan 2/21
Last Modified: Fri Feb 22 17:04:26 2002 Page: 1
NYC-WTC_000003566
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_000005240
Fragmented document header from the GCMS series dated between February and March 2002.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005744
Fragmented page from a Department of Environmental Protection GCMS file containing sample identification data from February 2002.
1 shared topics · Same agency, volume and box · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005355
Document showing laboratory parameters including drip rate and surrogates for testing procedures in DEP Box 12.
1 shared topics · Same agency, volume and box · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022746
Laboratory form listing GCMS analytical parameters including drip rates, surrogates, and volume measurements.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011834
Fragmented page from a DEP laboratory record regarding environmental testing in late February 2002.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037989
Fragmented document header from a GCMS data file related to World Trade Center environmental sampling in March 2002.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043820
Fragmented page containing Method 508 headers and partial text from a DEP laboratory record dated April 2002.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044779
Administrative cover sheet containing document identification numbers and filing codes for World Trade Center environmental archives.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045397
Single fragmented page from a Department of Environmental Protection record dated May 3, 2002 with illegible content.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045825
Fragmented lab record documenting drip rates, volumes, and pH measurements for environmental samples in May 2004.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034719
Gas chromatography-mass spectrometry laboratory analytical data sheet with sample identification numbers, volumetric measurements, drip rates, and final analysis values from…
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012292
Fragmented header page from a GCMS laboratory report dated March 21, 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000038104
Page from a laboratory log recording pH levels, drip rates, and sample volumes for multiple test entries.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011695
Fragmented page from a Department of Environmental Protection record regarding WTC environmental sampling showing partial extraction data.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010147
Administrative header page for the GCMS folder covering samples from late January through late February 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059661
Technical record detailing laboratory method parameters including drip rates, solvent lots, and extraction type logs.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003692
Label page for a DEP environmental sample processed by GCMS in early 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010274
Laboratory extraction methodology documentation for Method 508 HOb showing drip rates, spike additions, and internal standard protocol parameters.
Similarity score 0.997 (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_000003563
Fragmented GCMS document excerpt from January and February 2002, related to World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000003568
Laboratory report listing concentrations of volatile organic compounds in sample AE01463 analyzed on February 27, 2002.
Filed in the same folder
NYC-WTC_000003572
Reference data report for GCMS analysis of sample AE01463 conducted on February 27, 2002.
Filed in the same folder
NYC-WTC_000003577
Laboratory report showing blank analysis results for sample AE01463 with all compounds below detection limits.
Filed in the same folder
NYC-WTC_000003582
Laboratory report documenting GCMS analysis of sample AE01463 conducted on March 6, 2002.
Filed in the same folder