Page containing laboratory method details and quality control parameters for environmental sample analysis.
NYC-WTC_000029042–000029045Folder label: “525 X 10/24/01 AN 11/8 - 11/9/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document f 1
Method 609 Date Extracted zouol Page
Lab # Description Drip rate Surr is Final T.V. =V»Ut “59!!9=" ' Sample vol/wt milmin add Spk ■add vol. / ( pos. add n vol. pH 22 Count -----
WKN31Mn -----X--------A-
%— -----=--==9%
1, 10wla 21012 U 2211949 2260 13 20480 1l 1 220022 I • 26037 2623g, 1
Reviewed "Y Cbn2r Remarks
drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type - & PE Solv.lot# NaCI lot# Na2S04 lot# t STANDARD INT STD LOG# CALIBRATION REF/SPIKE ! . mdl/mdrf Q. CHECK INT. STD. SURROGATE 3 LPC b ENDRIN/DDT
Analyst A Reviewed by \ revision 4/12/0 Verified by Date l
NYC-WTC_000029042
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_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_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 0.981
machine-extracted · confidence unavailable · Check page ↗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 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028617
Extraction method records and measurement data for sample AD24477 analyzed in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.979
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 0.978
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 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062414
Single-page document containing only a unique identification number for records related to the World Trade Center site analysis.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063539
Technical record outlining methods for sample extraction and pH measurement during DEP laboratory testing.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062171
Form containing laboratory measurements and quality control data for samples processed in early October 2001.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063619
Chemical analysis report for sample AD22779 listing pesticide and contaminant detection limits from October 2001.
1 shared topics · similarity 0.979
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 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063855
Laboratory report listing analytical results for pesticides and related compounds in sample AD23082 collected from the 525 site.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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.
Department of Environmental Protection laboratory record from November 2001 documenting sample analysis procedures.
Filed in the same folder
NYC-WTC_000029046
Page containing laboratory method details and quality control parameters for environmental sample analysis.
Filed in the same folder
NYC-WTC_000029060
Laboratory report for a lab blank sample AD24948 listing pesticide compounds and detection limits.
Filed in the same folder
NYC-WTC_000029064
Laboratory report for calibration standards AD24948 listing pesticide compounds and response values.
Filed in the same folder
NYC-WTC_000029068
Laboratory report for method detection limits AD24948 listing pesticide compounds and measured values.
Filed in the same folder