NYC-WTC_000092347
Document containing pesticide analysis data fields and sample information from the DEP series.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
Water sample drip rate and pH analysis results, Oct-Nov 2001
Machine-extracted title · confidence 50%Laboratory record documenting water sample drip rates, volumes, and pH measurements for environmental testing.
NYC-WTC_000091536–000091537Folder label: “508 X 10/31/01 A 11/28/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
*•?
Method Date Extracted Page
Lab# Description Sample Drip rate Surr Spk IS Anal T.V. pH Count vol/wt ml/ndn add add add vol. pos. - 7 zLB 7mL
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L 7.7^7 sSpA 4k > rPS 8 ‘/S' o?y8^3 S?A ^^8 73 s)?)4 Dyf* Tex .£182£ Sp A Pcs-f- Pop (i?si I
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// 5- 9 ■ /v o? S~ . <5 6 7* :! c? (QoS' 1 I IV Remarks -------------- t7
R.* drip rata must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type Soiv.lot# iNaCI lot# Na2SO4lot# V 3a?6 STANDARD INT STD LOG# J CALIBRATION ________ I ____ REF/SPIKE l{J, / '^(<Lo+ MDL/MDRF ’•it. Q. CHECK INT. STD. SURROGATE !/ LPC ENDRIN/DDT 4
Analyst /fKiC Reviewed by. \ revision 4/12/01 ' Verified by Date ^"1?
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OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000091536Source: NYC Law Department, mirrored locally
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NYC-WTC_000090206
Document page containing environmental data or metadata related to testing conducted between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089941
Fragmented document page from the November 13 to December 7, 2001 environmental testing batch.
1 shared topics · Same agency, volume and box · similarity 0.983
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Identification label for environmental sample collected at the World Trade Center site during late 2001.
1 shared topics · Same agency, volume and box · similarity 0.981
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Fragmented document page containing environmental analysis data or headers from the DEP laboratory records for late 2001.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗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 0.979
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000079092
Document containing extraction parameters and analytical notes for NYC 9/11 samples processed between September 18 and September 24, 2001.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059472
Single-page document from DEP Box 57 containing minimal visible text, likely part of a larger environmental record series.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055819
Fragmented document page containing a file identifier and partial text from the December 2001 environmental records series.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056591
Fragmented laboratory record page associated with sample analysis from late 2001.
1 shared topics · similarity 0.978
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 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055891
Fragmented document page from a DEP environmental monitoring log covering the period of November to December 2001.
1 shared topics · similarity 0.977
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Laboratory analysis method sheet with parameters for drip rate, surrogates, spike additions, and quality control measurements.
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