Laboratory analysis report for drinking water samples collected October 18, 2001, testing for silver, aluminum, and arsenic.
NYC-WTC_000072530–000072578Folder label: “25599”
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 QUEENS Distribution Laboratory 96-05 Horace Harding Ex. Corona N.Y. 11368 Sample 43650 Dr. Ian Hurley ID of Source: Received LK Collection 10/17/2001 AT Bottle C0301,08850,9212,0102,P9204, Submitted 10/18/2001 AT Collected By: DESSOURCES Sample Type: POT_DW Comment: PWS No.: Source Code; Type Descriptor: Sample chilled on arrival? : YES Report
Sample No. AD25604 Method Test Description Results Units MDL Analyzed on Validator 524.2 Styrene <MDL ug/L .5 10/23/2001 SV 524.2 TERT-butylbenzene <MDL ug/L .5 10/23/2001 SV 524.2 Tetrachloroethene < MDL ug/L .5 10/23/2001 SV 524.2 Toluene <MDL ug/L .5 10/23/2001 SV 524.2 trans-1,2-dichloroethene < MDL ug/L .5 10/23/2001 SV 524.2 trans-1,3-dichloropropene <MDL ug/L .5 10/23/2001 SV 524.2 Trichloroethene < MDL ug/L .5 10/23/2001 SV 524.2 T richlorofluoromethane <MDL ug/L .5 10/23/2001 SV 524.2 Vinyl chloride <MDL ug/L .5 10/23/2001 SV DICHLOROACETONITRILE FOUND AS A TENTATIVELY IDENTIFIED COMPOUND BY METHOD 524.2. THE APPROXIMATE CONCENTRATION IS 0.03 ug/L.
The recovery of surrogate 1.2-dichloroethane-D4 is 6% above the UCL. Organic Chemicals - 525.2 2,4-Dinitrotoluene <MDL ug/L 2.0 10/31/2001 DLV 2,6-Dinitrotoluene < MDL ug/L 2.0 10/31/2001 DLV 4,4-DDE < MDL ug/L 0.80 10/31/2001 DLV Acetochlor <MDL ug/L 2.0 10/31/2001 DLV Alachlor < MDL ug/L 0.20 10/31/2001 DLV Atrazine <MDL ug/L 0.20 10/31/2001 DLV Benzo(a)pyrene <MDL ug/L 0.20 10/31/2001 DLV bis(2-Ethylhexyl)adipate < MDL ug/L 0.60 10/31/2001 DLV bis(2-Ethylhexyl)phthalate 4.8 ug/L 0.60 10/31/2001 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_000072570
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NYC-WTC_000072451
Laboratory analysis report for drinking water samples collected October 17, 2001, testing for silver, aluminum, and arsenic.
18 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072611
Laboratory analysis report for drinking water samples collected October 19, 2001, testing for silver, aluminum, and arsenic.
20 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072370
Laboratory analysis report for drinking water samples collected October 16, 2001, testing for silver, aluminum, and arsenic.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000071663
Laboratory report listing chemical test results for water samples collected on October 24, 2001.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000071744
Laboratory results for water sample collected October 25, 2001, testing silver, aluminum, and arsenic.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072088
Laboratory report for water sample collected October 30, 2001, analyzing silver, aluminum, and arsenic levels.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000071575
Laboratory report listing chemical test results for water samples collected on October 23, 2001.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072176
Laboratory report for water sample collected October 31, 2001, analyzing silver, aluminum, and arsenic levels.
18 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
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.
20 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027812
Laboratory report from the Department of Labs and Research detailing chemical analysis results for a water sample collected on October 12, 2001.
19 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027649
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 · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027279
Laboratory report detailing chemical analysis of drinking water samples collected on October 4, 2001.
20 shared non-person entities · 1 shared topics · similarity 0.996
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Chain of custody record for samples submitted to the Westchester County Department of Labs and Research.
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