Fragmented page from a GCMS record series dated between April 23 and April 26, 2002, likely containing analytical data.
NYC-WTC_000044240–000044244Folder label: “GCMS X 4/23/02 A 4/26/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
, Sequence Name: C:\HPCHEM\1\SEQUENCE\APR2502.S Comment: Operator: Data Path: C:\HPCHEM\l\DATA\APR2502\ 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 GCMS0412 2 Sample 2 CAL50 GCMS0412 3 Sample 22 SURR GCMS0412 4/18 4 Sample 23 9019 GCMS0412 re-inject 5 Sample 24 9392 GCMS0412 re-inject 6 Sample 3 LB GCMS0412 gc/ms scan 4/18 7 Sample 4 REFI GCMS0412 gc/ms scan 4/18 8 Sample 5 REF2 GCMS0412 gc/ms scan 4/18 9 Sample 6 9329 GCMS0412 gc/ms scan 4/18 10 Sample 7 9330 GCMS0412 gc/ms scan 4/18 11 Sample 8 9331 GCMS0412 gc/ms scan 4/18 12 Sample 9 9332 GCMS0412 gc/ms scan 4/18 13 Sample 10 9333 GCMS0412 gc/ms scan 4/18 14 Sample 11 9334 GCMS0412 gc/ms scan 4/18 15 Sample 12 9335 GCMS0412 gc/ms scan 4/18 16 Sample 13 9336 GCMS0412 gc/ms scan 4/18 fb 17 Sample 14 LBA GCMS0412 re-inject 18 Sample 15 REFA1 GCMS0412 re-inject 19 Sample 16 REFA2 GCMS0412 re-inject 20 Sample 17 8971 GCMS0412 re-inject 21 Sample 18 9020 GCMS0412 re-inject 22 Sample 19 9021 GCMS0412 re-inject 23 Sample 20 9089 GCMS0412 re-inject 24 Sample 21 9090 GCMS0412 re-inject 25 Sample 1 DFTPP2 GCMS0412 26 Sample 2 CAL50A GCMS0412 27 Sample 28 SURR GCMS0412 4/25 28 Sample 22 9091 GCMS0412 re-inject 29 Sample 23 9092 GCMS0412 re-inject 30 Sample 24 9093 GCMS0412 re-inject 31 Sample 25 9094 GCMS0412 re-inject 32 Sample 26 9156 GCMS0412 re-inject 33 Sample 27 9157 GCMS0412 re-inject --- 34 Sample 3 LBB GCMS0412 gc/ms scan 4/23 35 Sample 4 REFBI GCMS0412 gc/ms scan 4/23 36 Sample 5 REFB2 GCMS0412 gc/ms scan 4/23 37 Sample 6 8757 GCMS0412 gc/ms scan 4/23 38 Sample 7 7484 GCMS0412 gc/ms scan 4/23 39 Sample 8 7485 GCMS0412 gc/ms scan _______ _ 40 Sample 9-8264-- GEMS 0 1 12—gc / msscan-4/23——— _ os * 41 Sample -10—9565-- GCMSU412 gc/ms "scan 4/23— NGin* 42 Sample - 119566-- GCMS0412 gc/ms scan—4-/-23 । A 1 43 Sample 129564-- GCMS0412 gc/mc scan—4/23
Last Modified: Mon Apr 29 06:56:04 2002 Page: 1
NYC-WTC_000044241
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_000046214
Single page excerpt from a GCMS laboratory record file stored in DEP Box 25, dated between May 7 and May 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.989
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 · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059661
Technical record detailing laboratory method parameters including drip rates, solvent lots, and extraction type logs.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046457
Partial header page from a GCMS analysis file dated between April 17 and April 24, 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048878
Single page document fragment from the DEP Box 27 archive folder dated between April 10 and April 22, 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003692
Label page for a DEP environmental sample processed by GCMS in early 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039438
Fragmented page from a GCMS record series dated April 2002 within DEP Box 23 archives.
1 shared topics · similarity 0.989
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.
1 shared topics · similarity 0.989
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 0.987
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 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047640
Fragmented page from a GCMS record dated April 12, 2002, containing method parameters and sample identifiers.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039640
Laboratory analysis worksheet documenting Method 508 GCMS testing parameters including drip rate, volume, and detection counts for sample analysis conducted in March-April 2002.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000046986
Fragmented document page containing method parameters and sample identifiers associated with GCMS testing series from April 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039438
Fragmented page from a GCMS record series dated April 2002 within DEP Box 23 archives.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047952
Laboratory log sheet for Method 20 recording parameters and sample processing details from April 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048878
Single page document fragment from the DEP Box 27 archive folder dated between April 10 and April 22, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039640
Laboratory analysis worksheet documenting Method 508 GCMS testing parameters including drip rate, volume, and detection counts for sample analysis conducted in March-April 2002.
Similarity score 0.995 (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 0.995 (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_000044239
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 23 and April 26, 2002.
Filed in the same folder
NYC-WTC_000044245
Laboratory report of a GCMS blank analysis (Sample AE07484) conducted on May 2, 2002, checking for background contamination.
Filed in the same folder
NYC-WTC_000044253
Calibration report listing quantified values for various organic compounds including nitrosamines and chlorobenzenes used for instrument verification.
Filed in the same folder
NYC-WTC_000044257
Calibration record for GCMS analysis using standard compounds, generated on April 26, 2002, to ensure instrument accuracy.
Filed in the same folder
NYC-WTC_000044260
Reference report listing expected values for organic compounds including nitrosamines and chlorobenzenes used to validate analytical results.
Filed in the same folder