Laboratory analysis report for drinking water samples collected October 17, 2001, testing for silver, aluminum, and arsenic.
NYC-WTC_000072451–000072499Folder label: “25457”
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 HILLVIEW Distribution Laboratory 96-05 Horace Harding Ex. Corona N.Y. 11368 Sample 58 Dr. Ian Hurley ID of Source: Received KM Collection 10/17/2001 AT 9:38:00 Bottle C319,P9300,9280,9275,Q9261,9 Submitted 10/17/2001 AT Collected By: TIGLAO/PATEL Sample Type: POT_DW Comment: PWS No.: Source Code; Type Descriptor: Sample chilled on arrival? : YES Report
Sample No. AD25458 Method Test Description Results Units MDL Analyzed on Validator 524.2 SEC-butylbenzene <MDL ug/L .5 10/18/2020 SV 524.2 Styrene < MDL ug/L .5 10/18/2020 SV 524.2 TERT-butyl benzene <MDL ug/L .5 10/18/2020 SV 524.2 Tetrachloroethene < MDL ug/L .5 10/18/2020 SV 524.2 Toluene < MDL ug/L .5 10/18/2020 SV 524.2 trans-1,2-dichloroethene <MDL ug/L .5 10/18/2020 SV 524.2 trans-1.3-dichloropropene < MDL ug/L .5 10/18/2020 SV 524.2 Trichloroethene <MDL ug/L .5 10/18/2020 SV 524.2 Trichlorofluoromethane <MDL ug/L .5 10/18/2020 SV 524.2 Vinyl chloride < MDL ug/L .5 10/18/2020 SV As shown above, 2-butanone(MEK) is present in this sample. The source of this analyte in this sample is not known by this laboratory, however, we do see it in drinking water occasonally. Organic Chemicals - 525.2 2,4-Dinitrotoluene < MDL ug/L 2.0 10/29/2001 DLV 2,6-Dinitrotoluene <MDL ug/L 2.0 10/29/2001 DLV 4,4-DDE < MDL ug/L 0.80 10/29/2001 DLV Acetochlor <MDL ug/L 2.0 10/29/2001 DLV Alachlor < MDL ug/L 0.20 10/29/2001 DLV Atrazine <MDL ug/L 0.20 10/29/2001 DLV Benzo(a)pyrene < MDL ug/L 0.20 10/29/2001 DLV bis(2-Ethylhexyl)adipate < MDL ug/L 0.60 10/29/2001 DLV bis{2-Ethylhexyl)phthalate 0.81 ug/L 0.60 10/29/2001 DLV
Approved Donna Popp Chief of Env. Lab Services Date Approved: 12/7/2001
Environmental Laboratories emailed Original 12/7/2001
NYS ELAP #10108 Page 6 of 7
NYC-WTC_000072463
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NYC-WTC_000072530
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18 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027731
Laboratory report detailing chemical analysis results for silver, aluminum, and arsenic in drinking water samples collected from Hillview.
18 shared non-person entities · 1 shared topics · similarity 0.997
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