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 0.978
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
DEP Lab Document Header, Sample NYC-WTC_000090586
Machine-extracted title · confidence 90%Document header page for a DEP laboratory record associated with sample ID NYC-WTC_000090586 from late 2001.
NYC-WTC_000090587–000090588Folder label: “508 X 11/8/01 A 12/5/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method Date Extracted_ OL/2^/ Page
Lab # I Description .. ■[ Sample Drip rate Suit Spk IS Final T.V. pH Count vol/wt ml/rr)in add add add vol. pos. c~ 3 Sce^l ’ SI loX ^33. A • 9^533 £> R>X a. J
V
06,3^53 ' -4- 22zE2£ s -SO— cJX 7 o ,0 6,
—3— J O ■ lojL Sor kL- 3>toX.
3 NZ I* Remarks
4^
drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type SolvJot# (/ NaCI lot# K Na2S04 lot# STANDARD INT STO LOG# CALIBRATION REF/SPIKE MDL/MDRF Q. CHECK INT. STD. SURROGATE LPC ENDRIN/DDT
, Analyst 0//t4y / Reviewed by revision 4712/01 / Verified by Date 'S?
NYC-WTC_000090587
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000090587Source: NYC Law Department, mirrored locally
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Laboratory record documenting water sample drip rates, volumes, and pH measurements for environmental testing.
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1 shared topics · Same agency, volume and box · similarity 0.973
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080145
Document containing extraction parameters and analytical notes for NYC 9/11 samples processed on September 24, 2001.
1 shared topics · similarity 0.977
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Document containing extraction parameters and analytical notes for NYC 9/11 samples processed between September 15 and September 21, 2001.
1 shared topics · similarity 0.976
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Fragmented document page containing a file identifier and partial text from the December 2001 environmental records series.
1 shared topics · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032267
Fragmented header page from a GCMS data file associated with the December 7, 2001 testing period.
1 shared topics · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078522
Single page fragment containing extraction method parameters and remarks for liquid-liquid extraction procedures from September 2001.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080339
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