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 STATEN ISLAND Distribution Laboratory 96-05 Horace Harding Ex. Corona N.Y. 11368 Sample 50050 Dr. Ian Hurley ID of Source: Received KM Collection 10/16/2001 AT Bottle C310,P9184,9182,9138,08938,8 Submitted 10/17/2001 AT Collected By: SPERANZA Sample Type: POT_DW Comment: PWS No.: Source Code: Type Descriptor: Sample chilled on arrival? : YES Report
Sample No. AD25463 Method Test Description Results Units MDL Analyzed on Validator Organics Chlorine Pesticides - 508 4,4-DDE < MDL ug/L 0.080 10/25/2001 DLV Aldrin <MDL ug/L 0.010 10/25/2001 DLV Chlordane < MDL ug/L 0.40 10/25/2001 DLV Dieldrin <MDL ug/L 0.016 10/25/2001 DLV Endrin < MDL ug/L 0.020 10/25/2001 DLV Heptachlor < MDL ug/L 0.020 10/25/2001 DLV Heptachlor Epoxide <MDL ug/L 0.030 10/25/2001 DLV Lindane < MDL ug/L 0.030 10/25/2001 DLV Methoxychlor <MDL ug/L 0.039 10/25/2001 DLV PCB's < MDL ug/L 0.20 10/25/2001 DLV Propachlor < MDL ug/L 0.040 10/25/2001 DLV Toxaphene < MDL ug/L 0.40 10/25/2001 DLV The recovery for the Surrogate Standard in this sample was below its acceptance range. Recoveries for 4 of the 9 compounds in the LCS Standard were below their acceptance ranges. Volatile Organic Compounds 524.2 *THM-Bromodichloromethane 3.8 ug/L 0.5 10/17/2001 SV 524.2 *THM-Bromoform <MDL ug/L 2.0 10/17/2001 SV 524.2 *THM-Chloroform 29 ug/L 0.5 10/17/2001 SV 524.2 *THM-Dibromochloromefhane <MDL ug/L 2.0 10/17/2001 SV 524.2 1,1,1,2-tetrachloroethane <MDL ug/L 0.5 10/17/2001 SV
Approved Pam Dilsizian QA Officer Date Approved: 12/24/2001
Environmental Laboratories emailed Original 12/24/2001
NYS ELAP #10108 Page 3 of 7
NYC-WTC_000072495
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NYC-WTC_000072530
Laboratory analysis report for drinking water samples collected October 18, 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_000071744
Laboratory results for water sample collected October 25, 2001, testing 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_000071575
Laboratory report listing chemical test results for water samples collected on October 23, 2001.
18 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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 0.998
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.
18 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.
18 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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.
18 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027279
Laboratory report detailing chemical analysis of drinking water samples collected on October 4, 2001.
18 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027197
Laboratory report detailing chemical analysis of drinking water samples collected on October 3, 2001.
18 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027364
Laboratory report detailing chemical analysis of drinking water samples collected on October 5, 2001.
18 shared non-person entities · 1 shared topics · similarity 0.998
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.
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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Chain of custody record for samples submitted to the Westchester County Department of Labs and Research.
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