Laboratory report detailing chemical analysis of drinking water samples collected on September 29, 2001.
NYC-WTC_000026955–000027017Folder label: “23900”
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
Woncy:Naw York City DEP DWQC Sample BROOKLYN Distribution Laboratory 96-05 Horace Harding Ex. Corona N.Y. 11368 Sample 23650 DEP LAB #29470 Dr. Ian Hurley ID of Source: Received EP Collection 9/28/2001 AT 10:58:00 Bottle 8939,8943,8934,c167,8938,7725, Submitted 9/29/2001 AT 10:19:00 Collected By: AHMAD Sample Type: POT_DW Comment: PWS No.: Source Code: Type Descriptor: Sample chilled on arrival? : YES Report
Sample No. AD23903 Method Test Description Results Units MDL Analyzed on Validator EPTC < MDL ug/L 1.0 10/10/2001 DLV Hexachlorobenzene < MDL ug/L 0.10 10/10/2001 DLV Hexachlorocyclopentadiene <MDL ug/L 0.10 10/10/2001 DLV Metolachlor < MDL ug/L 0.75 10/10/2001 DLV Metribuzin < MDL ug/L 0.15 10/10/2001 DLV Molinate < MDL ug/L 0.90 10/10/2001 DLV Simazine < MDL ug/L 0.40 10/10/2001 DLV Terbacil < MDL ug/L 2.0 10/10/2001 DLV whe recoveries for three of the eighteen compounds in the LCS Standard were outside of their acceptance ranges. The level of bis(2-Ethylhexyl)phthalate was 1.4 ug/L in the Laboratory Blank. GCMS Scan For Unknowns Other unknown compounds ug/L 10/23/2001 DLV A scan of the extract prepared for the 508 analysis, from 35-550 amu using a mass spectrometer, does not reveal the presence of non-target compounds. Stat charge for VOLATILE organic Completed 10/1/2001 12:02 AM SV
Approved Pam Dilsizian QA Officer Date Approved: 11/5/2001
Environmental Laboratories emailed Original 11/5/2001
NYS ELAP # 10108 Page 7 of 7
NYC-WTC_000026982
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Laboratory report detailing chemical analysis results for silver, aluminum, and arsenic in drinking water samples collected from Hillview.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
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Laboratory analysis report for drinking water samples collected October 20, 2001, testing for silver, aluminum, and arsenic.
19 shared non-person entities · 1 shared topics · similarity 0.998
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Laboratory results for water sample collected October 26, 2001, testing silver, aluminum, and arsenic.
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Laboratory report listing chemical test results for water samples collected on October 23, 2001.
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Laboratory results for water sample collected October 27, 2001, testing silver, aluminum, and arsenic.
19 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072687
Laboratory analysis report for drinking water samples collected October 21, 2001, testing for silver, aluminum, and arsenic.
18 shared non-person entities · 1 shared topics · similarity 0.997
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