NYC-WTC_000023002
Fragmentary record containing a document identifier and date from the DEP GCMS analysis series.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗Laboratory form listing GCMS analytical parameters including drip rates, surrogates, and volume measurements.
NYC-WTC_000022746–000022749Folder label: “GCMS X 5/8/02 A 5/10/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
‘ Sequence Name: C:\HPCHEM\1\SEQUENCE\MAYO3 02.S Comment: Operator: Data Path: C:\HPCHEM\l\DATA\MAY0302\ 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 GCMS0501 2 Sample 2 CAL20 GCMS0501 3 Sample 3 LB GCMS0501 GC/MS SCAN 4/24 4 Sample 4 REFI GCMS0501 GC/MS SCAN 4/24 5 Sample 5 REF2 GCMS0501 GC/MS SCAN 4/24 6 Sample 6 8837 GCMS0501 RE-EXT. 7 Sample 7 8838 GCMS0501 RE-EXT. 8 Sample 8 8934 GCMS0501 RE-EXT. 9 Sample 9 9579 GCMS0501 GC/MS SCAN 4/24 10 Sample 10 9580 GCMS0501 GC/MS SCAN 4/24 11 Sample 11 9581 GCMS0501 GC/MS SCAN 4/24 FB 12 Sample 12 9585 GCMS0501 GC/MS SCAN 4/24 13 Sample 13 9586 GCMS0501 GC/MS SCAN 4/24 14 Sample 14 9587 GCMS0501 GC/MS SCAN 4/24 FB 15 Sample 15 LBA GCMS0501 GC/MS SCAN 4/22 16 Sample 16 REFA1 GCMS0501 GC/MS SCAN 4/22 17 Sample 17 REFA2 GCMS0501 GC/MS SCAN 4/22 18 Sample 18 9517 GCMS0501 GC/MS SCAN 4/22 19 Sample 19 9518 GCMS0501 GC/MS SCAN 4/22 20 Sample 20 9519 GCMS0501 GC/MS SCAN 4/22 21 Sample 21 9520 GCMS0501 GC/MS SCAN 4/22 22 Sample 22 8271 GCMS0501 RE-EXT. FB 23 Sample 23 8430 GCMS0501 RE-EXT. 24 Sample 24 8485 GCMS0501 RE-EXT. 25 Sample 25 8487 GCMS0501 RE-EXT. 26 Sample 26 9446 GCMS0501 RE-EXT. 27 Sample 1 DFTPP2 GCMS0501 28 Sample 100 CAL40 GCMS0501 29 Sample 27 LBB GCMS0501 GC/MS SCAN 4/26 | 30 Sample 28 REFBI GCMS0501 GC/MS SCAN 4/26 1 31 Sample 29 REFB2 GCMS0501 GC/MS SCAN 4/26 I 32 Sample 30 9151 GCMS0501 RE-EXT. 1 33 Sample 31 9154 GCMS0501 RE-EXT. I 34 Sample 32 9155 GCMS0501 RE-EXT. 35 Sample 33 9331 GCMS0501 RE-EXT. 1 36 Sample 34 9332 GCMS0501 RE-EXT. 1 37 Sample 35 10062 GCMS0501 GC/MS SCAN 4/26 | 38 Sample 36 10063 GCMS0501 GC/MS SCAN 4/26 39 Sample 37 10064 GCMS0501 GC/MS SCAN 4/26 40 Sample 38 10065 GCMS0501 GC/MS SCAN 4/26 — 41 Sample 39 LBC GCMS0501 GC/MS SCAN 4/23 42 Sample 40 REFC1 GCMS0501 GC/MS SCAN 4/23 43 Sample 41 REFC2 GCMS0501 GC/MS SCAN 4/23
Last Modified: Mon May 06 07:58:30 2002 Page: 1
NYC-WTC_000022747
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_000023002
Fragmentary record containing a document identifier and date from the DEP GCMS analysis series.
1 shared topics · Same agency, volume and box · similarity 0.989
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 0.996
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 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043543
Technical record of GC/MS analytical parameters and sample processing details for the batch dated April 8, 2002.
1 shared topics · similarity 0.994
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045289
Fragmented laboratory batch record page containing identification data and sample details for AE10515 from May 9, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043642
Technical record of GC/MS analytical parameters and sample processing details for the batch dated May 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045190
Lab data sheet recording analytical chemistry measurements and results from GCMS analysis of environmental samples, May 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗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 · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036690
Laboratory results for GCMS blank analysis of sample AD29522 showing detection levels below method detection limits.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038104
Page from a laboratory log recording pH levels, drip rates, and sample volumes for multiple test entries.
1 shared topics · 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 · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000023383
Log sheet recording drip rates, volumes, and pH measurements during liquid-liquid extraction procedures for environmental samples in May 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043543
Technical record of GC/MS analytical parameters and sample processing details for the batch dated April 8, 2002.
Similarity score 0.997 (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 0.997 (not a probability)
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.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023548
Data sheet recording Method 609 extraction parameters including drip rate and pH for a sample dated May 1, 2008.
Similarity score 0.997 (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 ↗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_000022716
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000022717
Laboratory form listing GCMS analytical parameters including drip rates, surrogates, and volume measurements.
Filed in the same folder
NYC-WTC_000022719
Laboratory report showing non-detect levels for various volatile organic compounds in a method blank.
Filed in the same folder
NYC-WTC_000022734
Calibration data sheet listing response factors for volatile organic compounds used in GCMS analysis.
Filed in the same folder
NYC-WTC_000022738
Report of reference standard analysis for volatile organic compounds with quantified response values.
Filed in the same folder