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 · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Document / 3 pages
GCMS document fragment, April 2002
Machine-extracted title · confidence 80%Fragmented page from a GCMS laboratory report series dated April 2002.
NYC-WTC_000048983–000048985Folder label: “GCMS X 4/12/02 A 4/23/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 5»S HoD_ Dato Extracted Page 5
-M IS $6oAS- Lab # I Description Sample Drip rate Sur» Spk Final T.V. pH Count 00 vol/wt —275 iais 0 mi/min add add add vol. pos. goouZ 7 /44 106 k-2 l /04 7720_ Re -KT Rc-Exf. (A riio IB 71/5 Re - ext 78 9160 86i 18 24 74 762 (A 88 33 98 34 48 80 39 78 92 3, V t
Remarks
Re wemnge- *yl - ms
drip rate must be between 5-16 ml/min for liq-liq extractors “traction type - StP - R- Solv.lot# = Nacilot V 30600 drip rate - Na2s04lot# /d 664P STANDARD INT STD LOG# 3 Zou D ' NaRATION
(FPKEL ML/MDRF 2173 i CHECK o T STD. .27219" ge ROGAE l' ‘ c D*s,DD1 \ i K Wunagra .
ah ! t’ins ’ /.D. * -*"*i i 3 . 1/12/01 Verified by n h Reviewed by Date
NYC-WTC_000048983
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000048983Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000047952
Laboratory log sheet for Method 20 recording parameters and sample processing details from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
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 · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000043033
Three-page laboratory record detailing GCMS method parameters including drip rates and volumes for samples analyzed in May 2002.
1 shared topics · similarity 0.991
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 0.990
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 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013310
Header page from a DEP laboratory document containing identification codes and method parameters for May 2002 records.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058349
Fragmented page showing extraction parameters and quality control fields for liquid-liquid extraction procedures.
1 shared topics · similarity 0.990
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 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024184
Fragmented OCR text from a GCMS documentation header page covering environmental samples analyzed in mid-May 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015037
Administrative log sheet recording sample processing details and metadata for environmental testing conducted between May 31 and June 3, 2002.
1 shared topics · similarity 0.989
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 0.989
machine-extracted · confidence unavailable · Check page ↗More like this 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.
Others also read
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_000048982
Department of Environmental Protection GCMS analysis record dated April 12-23, 2002.
Filed in the same folder
NYC-WTC_000048986
Laboratory report documenting a blank sample analysis for GCMS testing of volatile organic compounds in April 2002.
Filed in the same folder
NYC-WTC_000048996
Calibration data for GCMS analysis of volatile organic compounds recorded on April 23, 2002.
Filed in the same folder
NYC-WTC_000049000
Reference standard analysis for GCMS testing of volatile organic compounds conducted on April 23, 2002.
Filed in the same folder
NYC-WTC_000049008
Gas chromatography-mass spectrometry analysis results for sample AE07770 including detection of unknown compounds.
Filed in the same folder