NYC-WTC_000090909
Identification label for environmental sample collected at the World Trade Center site during late 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
Environmental record fragment, Nov-Dec 2001
Machine-extracted title · confidence 80%Fragmented document page from the November 13 to December 7, 2001 environmental testing batch.
NYC-WTC_000089941–000089942Folder label: “508 X 11/13/01 A 12/7/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method • Date Extracted_ ///13/al Page
Lab # T Description Sample Drip rate Surr Spk IS Rnal T.V. pH Count % ^v.v %%\%.Svt SSS MASS . V S. J. -.SSS 1 vol/wt ml/min add add add vol. pos.
^=3»tAZ. L^ri 1 5 CAa L To/ Ml S US' ToA <37 n Tl-x il 33J± 'J ? L F P(Sr?<Ae>/ </ 3 -------------- — 1/^ c)-'?' ( I ia TaL^n^— :______ p > i / g _s_ Z? 7/</g> 7 ____ __ 7a..^47jJ—. 7^ 4L31^ 5 ^ut ImL XZ 7 I '?5;5S g, o r Vl L T<^X S C) ToX
I 9 <?o Pes/- z<?v/^A2 jz Remarks
lZ5 L •cSii iKn >3 ZztA zte!<
drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - ExtractionTypeT^^^^^^^i7iotFj^^^0^^2^^ NaCHot# \f//:S^y Na2SO4 lot# V STANDARD intsWlog# I I CALIBRATION REF/SPIKE <^2/t Z. MDL/MDRF Q. CHECK .gUg'^ nuh INT. STD. SURROGATE zsss LPC ENDRIN/DDT -M—= Analyst Reviewed by j revision 4/12y01 y /u Verified by Date^
NYC-WTC_000089941
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000089941Source: NYC Law Department, mirrored locally
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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 0.986
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1 shared topics · Same agency, volume and box · similarity 0.986
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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 0.984
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1 shared topics · Same agency, volume and box · similarity 0.983
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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
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List of Method 508 samples including blanks and reference standards processed in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.979
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NYC-WTC_000080145
Document containing extraction parameters and analytical notes for NYC 9/11 samples processed on September 24, 2001.
1 shared topics · similarity 0.985
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 0.981
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Document containing extraction parameters and analytical notes for NYC 9/11 samples processed between September 18 and September 24, 2001.
1 shared topics · similarity 0.979
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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 0.979
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000090206
Document page containing environmental data or metadata related to testing conducted between November and December 2001.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090909
Identification label for environmental sample collected at the World Trade Center site during late 2001.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062491
Form page recording laboratory method parameters including drip rate requirements and remarks for analysis in October 2001.
Similarity score 0.986 (not a probability)
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Fragmented environmental record page from the November 2001 testing period containing technical data fields.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061954
Fragmented extraction log record indicating activity scheduled or performed during October 9 to October 18, 2001.
Similarity score 0.984 (not a probability)
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NYC-WTC_000089940
Fragmented DEP document from November to December 2001 regarding World Trade Center environmental activities.
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NYC-WTC_000089943
Data sheet recording extraction parameters and sample counts for the November 13 to December 7, 2001 batch.
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NYC-WTC_000089945
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NYC-WTC_000089948
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NYC-WTC_000089952
Laboratory report displaying instrument resolution and signal-to-noise ratio for sample AD27116 analyzed in late 2001.
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