Fragmented document containing laboratory method parameters and quality control data from the Department of Environmental Protection.
NYC-WTC_000059026–000059027Folder label: “GCMS X 3/9/02 A 3/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
DFTPP
Data File : C:\MSDCHEM\l\DATA\031602\DFT0316.D Vial: 1 Acq On : 16 Mar 2002 9:15 am Operator: McLean 'Sample : DFTPP Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: BENZO.P Method : C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan
/Kbundance TIC: DFT0316.D 8000000
7000000
6000000
5000000
4000000 I 3000000
2000000
1000000
0 rime--> 22.00 22,20 22.40 22.60 22.80 23.00 23.20 23.40 23.60 23.80 24,00 24.20 24.40 24.60 24.80 25.00 25.20 25.40 25.60 Abundance Average of 23.811 to 23.856 min.: DFT0316.D 198 400000 442
300000 51 77 255 127 200000
110 100000 275 224 I 93 I 296 148 ■>67179 352 3^31 3Q3 403 ‘*33 0. ...YY ... Jr 310^?^ m/z-> 40 60 80 100 120 140 ■160 180 200 220 240 260 280 300 320 340 360 380 400 420 440
Spectrum Information: Average of 23.811 to 23.856 min.
I Target Rei. to Lower Upper I Rei. Raw Result Mass Mass Limit% Limit% i Abn% Abn Pass/Fail
51 198 10 80 54.6 241107 PASS 68 69 0.00 2 1.5 3040 PASS 69 198 0.00 100 44.9 198042 PASS 70 69 0.00 2 0.4 836 PASS 127 198 10 80 49.7 219467 PASS 197 198 0.00 2 0.3 1425 PASS 198 198 50 100 100.0 441303 PASS 199 198 5 9 6.4 28255 PASS 275 198 10 60 22.8 100732 PASS 365 • 198 1 100 2.8 / 12305 PASS 441 443 0.01 100 58565 PASS 442 198 50 100 89.7'' J 395801 PASS 443 442 15 24 19.2 75923 PASS
DFT0316.D 5080302.M Wed Mar 20 08:15:04 2002
NYC-WTC_000059027
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_000059810
Excerpt from a laboratory log recording liquid-liquid extractor drip rates for GCMS analysis on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039028
Fragmented page from a GCMS record collection in DEP Box 23 dated between March 14 and March 17, 2002.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051501
Fragmented page from a Department of Environmental Protection laboratory record showing extraction parameters and pH measurements.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037820
Log sheet recording sample preparation details including drip rates and pH for GCMS analysis in March 2002.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039211
Fragmented header and data table from a GCMS Method 506 document recording drip rates for March 2002.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011047
Header page from a GCMS data file associated with sample AE03075 dated March 2002.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010678
Fragmented document page likely serving as a header or index for GCMS records within the February 4 to February 27, 2002 timeframe.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050999
Document header page containing identification codes and metadata for GCMS files processed in early January 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051783
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between January 10 and 16, 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038912
Fragmented page from a DEP laboratory record dated between March 8 and March 19, 2002, containing unreadable text.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049880
Fragmented document page from the Department of Environmental Protection archive regarding WTC site samples.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050703
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between January 4 and 25, 2002.
1 shared topics · similarity 0.977
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_000059025
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in March 2002.
Filed in the same folder
NYC-WTC_000059028
Laboratory report showing non-detect levels for various organic compounds in a GCMS blank sample from March 2002.
Filed in the same folder
NYC-WTC_000059036
Calibration results for specific volatile organic compounds used to verify GCMS instrument performance in March 2002.
Filed in the same folder
NYC-WTC_000059040
Calibration results for specific volatile organic compounds used to verify GCMS instrument performance in March 2002.
Filed in the same folder
NYC-WTC_000059048
GCMS analysis of sample AE05238 performed on 3/29/02 showing 2,4-DDD surrogate compound recovery at 152% with unspecified qualifier flag.
Filed in the same folder