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 0.985
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
GCMS blank analysis results, DEP Labs, Feb 2002
Machine-extracted title · confidence 100%GCMS blank sample results for target compounds showing non-detectable levels on February 25, 2002.
NYC-WTC_000009916–000009917Folder label: “GCMS X 1/23/02 A 2/21/02”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 509 Mob. Date Extracted /-23-07 Page 43 Ral Lab# Description Sample Drip rate Suit Spk IS Final T.V. pH Count ml/min add add add vol. pos. 9064/ (anl taL I6f) 7 Rel_ 1606 0-fl. 24 28 48 ISas_ F.B. 66 1507- 74 (5-/0 44 is U 1A 15.4—, 16 548 ) 6A #-56 74 (0g 16 38 t J y 24
Remarks 01s48 t ( - EXT vnc Com 3_ 5 s CC» LS * Si c A •
9 6* ** $ GCM S— I 7114 2 viewed by. 6 8/3/2- drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type - Fus, Solv.lot# 03(464 NaCi lot# Vls fj Na2S04 lot# I/ 39 H 00 STANDARD INT STD LOG# CALIBRATION REF/SPIKE MDL/MDRF 4114 Q. CHECK INT. STD. SURROGATE 6cMg bill 42 LPC ENDRIN/DDT
Analyst A . Reviewed by revision 4/12/01 Verified by Date
NYC-WTC_000009916
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NYC-WTC_000009916Source: NYC Law Department, mirrored locally
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NYC-WTC_000050433
Fragmented page containing a document identifier and instructions regarding liquid-liquid extractor drip rates from January 24-25, 2002.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006011
Page from a Department of Environmental Protection file containing partial text regarding methods and sample counts.
1 shared topics · similarity 0.984
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 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003418
Data recording sheet containing sample identification and measurement parameters for a DEP World Trade Center environmental sample.
1 shared topics · similarity 0.982
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 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015739
Record of Method 508d GCMS analysis parameters, calibration checks, and extraction notes for June 2002.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052018
Fragmented record showing sample volume, drip rates, and surrogate addition fields for environmental testing.
1 shared topics · similarity 0.981
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 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050178
Instrument log sheet recording sample counts and operational parameters for GCMS Method 508 analysis in January 2002.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050616
Laboratory report page containing GCMS analysis data for samples processed in early February 2002.
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 ↗More like this page
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NYC-WTC_000009915
Administrative record from DEP Box 14 covering the period of January to February 2002 regarding World Trade Center environmental activities.
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NYC-WTC_000009918
Calibration data for GCMS analysis including response factors for various organic compounds recorded on February 21, 2002.
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NYC-WTC_000009937
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations on February 25, 2002.
Filed in the same folder
NYC-WTC_000009941
Analytical results for sample AE01506 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
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NYC-WTC_000009946
Analytical results for sample AE01507 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
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