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 0.990
machine-extracted · confidence unavailable · Check page ↗Document / 6 pages
Sample preparation log, Oct-Nov 2001
Machine-extracted title · confidence 90%Log sheet recording sample preparation parameters including drip rates, pH, and final volumes for laboratory analysis conducted in late 2001.
NYC-WTC_000029749–000029754Folder label: “525 X 10/31/01 AN 10/14/01 - 10/15/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
a Method SA6 Date Extracted Page (/
g x i | 0 Lab# Description Sample | Drip rate Surr Spk IS Final T.V. pH Count vollwt I milmin rfevMFM MwAfcr"ArY*===4=9 add/ add addh vol. pos. Z2 yaysyamrn LA ID. d A — Aot —D 5665— ___ 25 32 7 — 3330 ___ 26)36 lO 11__ 71
___ 25736 12 ___ 23)37 ______ ____ 3 __ 61 __ 204 19T
EE 1 M Kag —auinst— "N4P—7 / A “2 OY, J
Dy. 13Ho Re PeA h Ta •- e —4 —
Remarks
r 6-0444 3®- —__- -L - MDC Lost AKA n AK &3 (4P 5) P Y’A Ke drip rate must be between 5-15 mmin for liq-liq extractors Tate - Extraction type 5F Solv.lot# 1/278L NaCI lot# Na2SO4 lot# 032 603 STANDARD INT STD LOG# CALIBRATION REF/SPIKE MDL/MDRF 29359398322224 Q. CHECK INT. STD. SURROGATE 2080b LPC ENDRIN/DDT :
Analystha/DS e Reviewed by S1 1 A revision 4/1 2/01 Verified by Date.
souneE NYC-WTC_000029750
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000029750Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box 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 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029619
Document listing laboratory test results and measurement data for environmental samples from October 2001.
1 shared topics · Same agency, volume and box · similarity 0.985
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 0.985
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 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029958
Record of laboratory analytical data including pH and counts for samples processed in mid-November 2001.
1 shared topics · Same agency, volume and box · similarity 0.985
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 0.985
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_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 0.983
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 0.982
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 0.981
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000062491
Form page recording laboratory method parameters including drip rate requirements and remarks for analysis in October 2001.
1 shared topics · similarity 0.982
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_000032267
Fragmented header page from a GCMS data file associated with the December 7, 2001 testing period.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091850
Fragmented environmental record page from the November 2001 testing period containing technical data fields.
Similarity score 0.984 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034425
Fragmented DEP laboratory record from December 2001 containing illegible text and partial date stamps.
Similarity score 0.984 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028120
Administrative document containing identification numbers and labels for environmental samples.
Similarity score 0.984 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037989
Fragmented document header from a GCMS data file related to World Trade Center environmental sampling in March 2002.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031870
Index or cover sheet page for the GCMS folder covering the period from November 7 to December 6, 2001.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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 late October to early November 2001 regarding sample tracking.
Filed in the same folder
NYC-WTC_000029619
Document listing laboratory test results and measurement data for environmental samples from October 2001.
Filed in the same folder
NYC-WTC_000029625
Header page for laboratory sample AD25665 with identification codes and dates from October to November 2001.
Filed in the same folder
NYC-WTC_000029652
Laboratory report detailing quantitative results for organic contaminants in sample AD25665 analyzed between October and November 2001.
Filed in the same folder
NYC-WTC_000029656
Laboratory report of calibration standard analysis for sample AD25665 conducted November 14, 2001 to verify analytical cleanliness.
Filed in the same folder