NYC-WTC_000061654
Laboratory form documenting drip rate specifications and reagent lot numbers for environmental sample analysis.
1 shared topics · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗Document / 1 page
Method 508 extraction log header, Nov 2001
Machine-extracted title · confidence 90%Document header page containing archival reference numbers and dates from the November 2001 collection.
NYC-WTC_000006926Folder label: “508 Xtract 10/11/01 Analyzed 11/10/11”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 508 Date Extracted luloi Page
Lab # | Description Sample Drip rate Suit Spk IS Final T.V. PH Count vol/wt ml/min add add add vol. , pos. = ) <5
NS) (Wove 509 p K 1K MDU Cs (U 3 23%%iuOtol 110 Rl®! 0-4 24sspllo.Do T- D \4 2433s 18 0340 14 23477 % 04368 I 41394 2t 4s 2 Huol 4 54420 V 5z 334 24345 _133 F
Remarks 2315s, d4Q &x [ A i vad Lk -Zo wSs 09 ml dtad.. — C26L yA Mtd drip rate must be between 5-15 ml/m for liq-liq extractors drip rate - Extraction type - SO / olv.lot# NaCI lot# Na2S04 lot# STANDARD INT STD LOG# CALIBRATION REF/SPIKE R0y 1028. ci. 2| - 00024 MDL/MDRF Q. CHECK INT. STD. SURROGATE 2olO LPC ENDRIN/DDT
Analyst_______ Reviewed by l revision 4/12/01 Verified by Date
y a NYC-WTC_000006926
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000006926Source: NYC Law Department, mirrored locally
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NYC-WTC_000090587
Document header page for a DEP laboratory record associated with sample ID NYC-WTC_000090586 from late 2001.
1 shared topics · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078522
Single page fragment containing extraction method parameters and remarks for liquid-liquid extraction procedures from September 2001.
1 shared topics · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078823
Document containing extraction parameters and analytical notes for NYC 9/11 samples processed between September 15 and September 21, 2001.
1 shared topics · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055840
Fragmented document page containing a file identifier and partial text from the November 2001 environmental records series.
1 shared topics · similarity 0.950
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 0.948
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061617
Legible text is absent from this page of a DEP Box 58 document dated September 2001.
1 shared topics · similarity 0.947
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 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091251
A fragmented document page from the DEP archive covering samples processed between November and December 2001.
1 shared topics · similarity 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055819
Fragmented document page containing a file identifier and partial text from the December 2001 environmental records series.
1 shared topics · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030111
Lab analysis results using method 525 of environmental samples tested in November 2001.
1 shared topics · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055891
Fragmented document page from a DEP environmental monitoring log covering the period of November to December 2001.
1 shared topics · similarity 0.944
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_000052465
Instrument data file from February 2002 for a blank sample listing retention times and concentrations for polycyclic aromatic hydrocarbon surrogates.
Similarity score 0.915 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060186
Laboratory report documenting GCMS analysis of sample AE06056 conducted on April 11, 2002.
Similarity score 0.915 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060111
Laboratory report showing GCMS blank test results for sample AE06049 conducted on April 5, 2002.
Similarity score 0.915 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012109
Chromatogram and data from GC/MS analysis of sample AE01639 conducted on March 21, 2002, listing detected compounds.
Similarity score 0.914 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039262
Gas chromatography-mass spectrometry analysis of sample AE06271 performed March 22, 2002, detecting unknown compounds and 2,4-DDD surrogate at 5.0 ug/L.
Similarity score 0.914 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050334
Laboratory report for sample AD31677 documenting detection of unknown compounds and surrogate recovery on January 25, 2002.
Similarity score 0.914 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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NYC-WTC_000006925
Department of Environmental Protection 508 Xtract analysis log for the World Trade Center site dated October to November 2001.
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NYC-WTC_000006927
Single page document with illegible text and archival reference numbers from the November 2001 collection.
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NYC-WTC_000006929
Sequence file listing samples including hexane, endrin decomposition, and various pesticide standards for GC/MS analysis.
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NYC-WTC_000006932
Sequence file listing samples including hexane, endrin decomposition, and various pesticide standards for GC/MS analysis.
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NYC-WTC_000006937
Analytical report listing detection results for DDT and other pesticides in sample AD24334 with method detection limits.
Filed in the same folder