Header page of a Department of Environmental Protection document dated June 4, 2002.
NYC-WTC_000015494–000015495Folder label: “GCMS X 6/4/02 A 6/4/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method - 508 MoD Date Extracted 6/ 4/02 Page /0
.A Lab# Description Sample Drip rate Surr Spk IS Final T.V. pH Count vol/wt ml/min add add add vol. pos. gonl 7*7" pal ZA 1 IC_ 1B R2 $ _ JA (2764_ R£-EKT AGm ' 44 (oB 126-76 . RE-Ext, 480m (1905__ Rexext _ 1l576__ Rew, Ext, S00„L — J• V 98 104
Remarks [ Viewed by, Bet
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NYC-WTC_00001 5494
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_000014349
Document page referencing GCMS methods and sample identification number NYC-WTC_000014348 dated May 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.984
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 · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015132
Partial text fragment from a Department of Environmental Protection record dated between June 3 and June 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044431
Fragment of a document containing unreadable text and partial headers from a DEP laboratory procedure.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023841
Document containing sample identifier NYC-WTC_000023840 associated with Department of Environmental Protection testing records.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025345
Laboratory log sheet recording Method 608 extraction parameters and sample counts for DEP testing in May 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022717
Laboratory form listing GCMS analytical parameters including drip rates, surrogates, and volume measurements.
1 shared topics · similarity 0.983
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 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044556
Fragmented document header containing sample identification and processing metadata from April 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044379
Fragment of a document containing unreadable text and partial headers from a DEP laboratory procedure.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024039
Document containing sample identifier NYC-WTC_000024038 with laboratory processing parameters including drip rates and pH.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023406
Log sheet recording drip rates, volumes, and pH measurements during liquid-liquid extraction procedures for environmental samples in May 2002.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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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_000015493
Department of Environmental Protection record of GCMS results generated in early June 2002.
Filed in the same folder
NYC-WTC_000015496
Laboratory report showing non-detect levels of volatile organic compounds in a GCMS blank sample analyzed on June 5, 2002.
Filed in the same folder
NYC-WTC_000015524
Calibration verification data for volatile organic compound analysis using gas chromatography-mass spectrometry on June 5, 2002.
Filed in the same folder
NYC-WTC_000015528
Reference standard analysis report for volatile organic compounds using gas chromatography-mass spectrometry on June 5, 2002.
Filed in the same folder
NYC-WTC_000015536
Gas chromatography-mass spectrometry analysis report for sample AE12765 detecting unknown compounds and surrogates on June 6, 2002.
Filed in the same folder