Extraction method records and measurement data for sample AD24477 analyzed in November 2001.
NYC-WTC_000028617–000028627Folder label: “525 X 10/19/01 10/22/01 AN 11/3 - 11/5/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 12 5 Date Extracted 10/83-/0) Page
I Sample •e 16 Lab # Description vol/wt (< Drip rate ml/min Surr add lSpk iadd 10 IMMAPTT IS add Final T.V. vol. pos. pH Count
Mb V
24163 0 1 20177 2 A05, 24077 3 4 Y i 28sko 24443 SP NGdar ‘ » V 0 w V 2466) ops o4C TO + 24C60 offiu / 4r W 1.16 90 a J ACocl > (o /I 2£77 To a,__ (2. 20w 72 11611 aowle.a (0 3078 2143 lou 04 2 r It 19-
Remarks
drip rate must be between 5-16 ml/min for Hq-liq extractors drip rate - Extraction type - 5P6 Solv.lot# NaCI lot# Na2S04 lot# STANDARD INT STD LOG# CALIBRATION REF/SPIKE MDL/MDRF Q. CHECK “s"4T%as% INT. STD. SURROGATE LPC (97c ENDRIN/DDT
Analyst MNAL Reviewed by /12/Oi revision 4/12/0 Verified by Date
NYC-WTC_000028619
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000029435
Log sheet containing identification numbers and metadata for environmental samples collected at the World Trade Center site in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029749
Log sheet recording sample preparation parameters including drip rates, pH, and final volumes for laboratory analysis conducted in late 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030246
Log sheet documenting environmental monitoring activities at the World Trade Center site during November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028203
Fragmented document header or label containing partial text and identifiers from the NYC WTC environmental records collection dated October 2001.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028894
Administrative record or label associated with environmental monitoring sample NYC-WTC_000028893 collected October 23, 2001.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030480
DEP laboratory analysis using method SS for sample AD27009 conducted between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030194
Fragmented record of water sample extraction parameters including drip rate and pH measurements from November 2001.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029145
Document header page from DEP Box 20 containing identification codes for environmental samples collected at the World Trade Center site.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028530
Technical data sheet containing analytical results and parameters for environmental samples processed in late October or early November 2001.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062687
Page from a laboratory extraction log for sample AD23341 showing parameters like drip rate and pH on September 25, 2001.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061985
Fragmented record indicating calibration standard results for pesticide and contaminant analysis in sample AD23837.
1 shared topics · similarity 0.983
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.
1 shared topics · similarity 0.983
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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Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000028616
Administrative record from DEP Box 20 covering the period of October 19 to November 5, 2001.
Filed in the same folder
NYC-WTC_000028628
Laboratory screening for pesticides including DDT and endrin in sample AD24477 analyzed November 3, 2001.
Filed in the same folder
NYC-WTC_000028641
Quantitative laboratory analysis of pesticides in sample AD24477 showing concentrations for compounds like DDT and endrin.
Filed in the same folder
NYC-WTC_000028682
Laboratory data for reference standards used in the analysis of sample AD24477.
Filed in the same folder
NYC-WTC_000028687
Quality control data for a laboratory blank analyzed alongside sample AD24477.
Filed in the same folder