Laboratory analysis of a field blank water sample collected November 20, 2001, testing for unknown compounds via GCMS.
NYC-WTC_000071054–000071058Folder label: “28427”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
REPORT OF ANALYSIS Westchester County Department of Labs and Research 2 Dana Road Valhalla, New York
Agency: New York City DEP DWQC Sample FIELD BLANK Distribution Laboratory 96-05 Horace Harding Ex. Corona N.Y. 11368 Sample FBD Dr. Ian Hurley ID of Source: Received KM Collection 11/20/2001 AT Bottle p1109,q943 Submitted 11/20/2001 AT Collected By: LAB Sample Type: POT_DW Comment: PWS No.: Source Code: Type Descriptor: Sample chilled on arrival? : YES Report
Sample No. AD28427 Method Test Description Results Units MDL Analyzed on Validator Organics GCMS Scan For Unknowns Other unknown compounds ug/L 11/21/2001 DLV The GCMS scan, from 35 to 550 amu, does not reveal the presence of unusual compounds. However, di-n-butylphthalate is present at an estimated level of 0.28 ug/L. The recovery for the Surrogate Standard in this sample was 68%. Recoveries for 41 of the 44 compounds in the LSC Standard were outside of EPA 625 acceptance ranges, soon however, GCMS method acceptance ranges will be established and used instead.
Approved Pam Dilsizian QA Officer Date Approved: 1/31 /2002
Environmental Laboratories emailed Original 1/31/2002
NYS ELAP# 10108 Page 1 of 1
NYC-WTC_000071054
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NYC-WTC_000070990
Laboratory analysis report for NYC DEP water samples collected November 20, 2001, testing for antimony, arsenic, and barium.
13 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070911
Laboratory analysis report for field blank water samples collected November 26, 2001, testing for unknown compounds via GCMS.
13 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070792
Laboratory field blank analysis report for NYC DEP water samples collected on November 22, 2001, using gas chromatography mass spectrometry.
13 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070808
Laboratory analysis report for NYC DEP water samples collected on November 21, 2001, testing for antimony, arsenic, and barium.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000073918
Laboratory report detailing ICPMS metal analysis results for water sample AE03914 collected in Corona, NY on February 19, 2002.
12 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000073217
Laboratory report detailing ICPMS metal analysis results for drinking water sample collected on February 1, 2002.
13 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000073809
Laboratory report detailing ICPMS metal analysis results for NYC DEP water sample collected on February 15, 2002.
12 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072913
Laboratory results for drinking water samples collected on January 24, 2002, analyzing antimony and arsenic levels.
13 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000074252
Laboratory report detailing ICPMS metal analysis results for drinking water samples collected in Corona, NY in February 2002.
13 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072869
Laboratory results for drinking water samples collected in late January 2002, analyzing antimony, arsenic, and barium.
13 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000073579
Laboratory results for metals analysis (ICPMS) on a drinking water sample collected February 9, 2002.
12 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000074227
Laboratory report detailing ICPMS metal analysis results for water sample AE04125 collected on February 20, 2002.
12 shared non-person entities · 1 shared topics · similarity 0.990
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NYC-WTC_000071044
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Form documenting the chain of custody for samples submitted to the Westchester County Department of Labs and Research.
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Laboratory analysis report for NYC DEP water samples collected November 20, 2001, testing for antimony, arsenic, and barium.
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