Chain of custody record for samples submitted to the Westchester County Department of Labs and Research.
NYC-WTC_000027886–000027942Folder label: “25037”
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 58150 Dr. Ian Hurley ID of Source: Received MC Collection 10/12/2001 AT 9:50:00 Bottle C0244.9017,9997,9994,9967,999 Submitted 10/13/2001 AT 9:48:00 Collected By: KAGZI Sample Type: POT_DW Comment: PWS No.: Source Code: Type Descriptor: Sample chilled on arrival? : YES Report
Sample No. AD25043 Method Test Description Results Units MDL Analyzed on Validator EPTC < MDL ug/L 1.0 10/25/2001 DLV Hexachlorobenzene < MDL ug/L 0.10 10/25/2001 DLV Hexachlorocyclopentadiene <MDL ug/L 0.10 10/25/2001 DLV Metolachlor <MDL ug/L 0.75 10/25/2001 DLV Metribuzin <MDL ug/L 0.15 10/25/2001 DLV Molinate < MDL ug/L 0.90 10/25/2001 DLV Simazine < MDL ug/L 0.40 10/25/2001 DLV Terbacil <MDL ug/L 2.0 10/25/2001 DLV Recoveries for 3 of the 18 compounds in the MDL and LCS Standards were outside of their acceptance ranges. Recoveries for 4 of the 18 compounds in the Spiked Sample were below their acceptance ranges. GCMS Scan For Unknowns Other unknown compounds ug/L 11/27/2001 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.
Approved Pam Dilsizian QA Officer Date Approved: 12/6/2001
Environmental Laboratories emailed Original 12/6/2001
NYS ELAP # 10108 Page 7 of 7
NYC-WTC_000027942
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Laboratory report detailing chemical analysis of drinking water samples collected on October 4, 2001.
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19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
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Laboratory report detailing chemical analysis of drinking water samples collected on October 3, 2001.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗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 · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072710
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 0.993
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 · similarity 0.993
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 · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000071825
Laboratory results for water sample collected October 26, 2001, testing silver, aluminum, and arsenic.
19 shared non-person entities · 1 shared topics · similarity 0.992
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Laboratory report detailing metal analysis results for a New York City DEP water sample collected on November 1, 2001.
18 shared non-person entities · 1 shared topics · similarity 0.992
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 · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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