Document page from DEP Box 57 showing water quality parameters including drip rate and pH.
NYC-WTC_000060436–000060437Folder label: “GCMS X 3/21/02 A 4/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
M S / S'W Method .^0^ Date Extracted Page
* JL ftft'EZS Description | Sample — vol/wt Drip rate Surr Spk IS Final T.V. pH Count ml/min add add add vol. pos. t-R, /^L IZ 7 1^ lA. SB ^8 a 3^ loB
EK i6/k 67Vf 1£ e2Z- fOB
'47 16 § %/ a
Remarks
Im ^1/ grtp rate must be between 5-15 ml/min for liq-liq extractors ^traction type - drip rate -______ ( Soiv.lot# X O / £ Z7 [NaCHot# y 5f 67F Na2SO4lot# K ^6
H ft standard ^t^TION INT STD LOG#
^B^drf
Reviewed by Verified by Date
NYC-WTC_000060436
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_000059208
A blank or nearly blank page from the Department of Environmental Protection archive regarding WTC environmental records.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060689
Header page for a GCMS laboratory record series from April 2002 related to World Trade Center environmental testing.
1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070087
Log sheet recording liquid-liquid extraction parameters and sample processing details for October and November 2001.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043162
Administrative record from DEP Box 25 containing a document identifier with no readable content.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022620
Administrative record header for a New York City WTC environmental file dated between May 20 and May 22, 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048467
Log sheet recording water quality parameters including drip rate and pH for samples in April 2002.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047080
Laboratory data sheet recording sample counts, drip rates, and analytical measurements for GCMS analysis in April 2002.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016796
Page containing GCMS reference data and extraction parameters from January 2002.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044756
Calibration data file listing standard compounds and response factors for TCLP testing from late April 2002.
1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037217
Partial record from the Department of Environmental Protection showing water quality parameters including drip rates and pH levels.
1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040046
Fragmented document header from DEP Box 23 regarding GCMS analysis of World Trade Center samples.
1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018577
Laboratory log sheet detailing Method 508 extraction and analysis parameters for samples processed in December 2001.
1 shared topics · similarity 0.976
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.
NYC-WTC_000060435
Environmental Protection Department record from the World Trade Center site dated March 2002.
Filed in the same folder
NYC-WTC_000060438
Laboratory report showing GC/MS blank analysis for Method 508 compounds with non-detectable levels.
Filed in the same folder
NYC-WTC_000060446
DEP laboratory report of GCMS blank analysis for sample AE06633 conducted on April 17, 2002.
Filed in the same folder
NYC-WTC_000060450
DEP laboratory report of GCMS reference analysis for sample AE06633 conducted on April 17, 2002.
Filed in the same folder
NYC-WTC_000060458
DEP laboratory report of GCMS analysis for sample AE06633 conducted on April 18, 2002.
Filed in the same folder