NYC-WTC_000091850
Fragmented environmental record page from the November 2001 testing period containing technical data fields.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗Document / 3 pages
Environmental analysis data sheet, Nov-Dec 2001
Machine-extracted title · confidence 60%Fragmented document page containing environmental analysis data or headers from the DEP laboratory records for late 2001.
NYC-WTC_000091995–000091997Folder label: “508 X 11/21/01 A 12/11/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
a; Method^^^*^ Date Extracted // / Page
Lab # ; ] Description Sample | Drip rats Sun- Spk IS Final T.V. pH Count vol/wt I : iril/min add add add vol. pos. ■ !:
JaiL, 23 IPX
/ T" J 9 3^ / 3? / So 3 i f SoL . .. - ci6t63 . hO SPji. OlL
SC < 70^ lx€ SP A P<>si- 12} y- V A
Remarks
i drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type - p puniiJ^SoIv.lot# V NaCllot# Na2S04 lot# 1/3 STANDARD INT STD LOG# CALIBRATION REF/SPIKE MDL/MDRF 0. CHECK . INT. STD. SURROGATE LPC ENDRIN/DDT
Analyst t> revision 4/12/01 / Verified by Reviewed by Date i'V P ^1
NYC-WTC_000091995
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000091995Source: NYC Law Department, mirrored locally
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1 shared topics · Same agency, volume and box · similarity 0.977
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1 shared topics · similarity 0.984
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1 shared topics · similarity 0.979
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Document containing extraction parameters and analytical notes for NYC 9/11 samples processed on September 24, 2001.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080965
Header page of a DEP laboratory data extract file related to sample analysis conducted in October 2001.
1 shared topics · similarity 0.978
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1 shared topics · similarity 0.977
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Document page containing identification codes for GCMS scans conducted in November 2001 within DEP Box 60.
Similarity score 0.981 (not a probability)
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