Document containing extraction parameters and analytical notes for NYC 9/11 samples processed between September 18 and September 24, 2001.
NYC-WTC_000079092–000079093Folder label: “508 9/18/01 9/24/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method Date Extracted Page
Lab# I Description Sample Drip rate Sun- Spk IS Final T.v. pH vol/wt Rd/min add add add vol. pos. T ^4 -W—
Id —I
i
—— "7 ^^^31__ ______ _____
_____ ±£ _____
<P-
Remarks
drip rate must ba between 5-15 ml/min for liq-liq extractors drip rate - Extraction STANDARD INT STD LOG# soiv.iot#^VVeA^'A iNaCllot/T/W/"? Na2SO4 lot# | m CALIBRATION REF/SPIKE MDL/MDRF Q. CHECK INT. STD. SURROGATE LPC ENDRIN/DOT
revision 10/15/99 Verified by Supv. approved
V>v NYC-WTC_000079093
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000080145
Document containing extraction parameters and analytical notes for NYC 9/11 samples processed on September 24, 2001.
1 shared topics · Same agency, volume and box · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078593
Form documenting standard operating procedures for liquid-liquid extraction drip rates and calibration details for environmental sample analysis.
1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078963
Log sheet recording drip rate parameters and remarks for liquid-liquid extraction equipment used in sample processing.
1 shared topics · Same agency, volume and box · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091995
Fragmented document page containing environmental analysis data or headers from the DEP laboratory records for late 2001.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091536
Laboratory record documenting water sample drip rates, volumes, and pH measurements for environmental testing.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092347
Document containing pesticide analysis data fields and sample information from the DEP series.
1 shared topics · similarity 0.980
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 · similarity 0.979
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 0.977
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 · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057658
Log sheet recording laboratory extraction parameters including drip rates and pH values for samples processed in late 2001.
1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090909
Identification label for environmental sample collected at the World Trade Center site during late 2001.
1 shared topics · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090206
Document page containing environmental data or metadata related to testing conducted between November and December 2001.
1 shared topics · similarity 0.974
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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NYC-WTC_000079091
Administrative record from DEP Box 64 labeled 508 covering the period of September 18 through September 24, 2001.
Filed in the same folder
NYC-WTC_000079094
Instrument sequence log detailing sample preparation and analysis steps for chlorinated pesticides including endrin and toxaphene.
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Instrument sequence log detailing sample preparation and analysis steps for chlorinated pesticides including endrin and toxaphene.
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Laboratory report listing concentrations of pesticide compounds in sample AD22578 analyzed September 19-28, 2001.
Filed in the same folder
NYC-WTC_000079106
Laboratory report listing concentrations of organochlorine pesticides and PCBs in sample AD22548 analyzed September 18-24, 2001.
Filed in the same folder