Laboratory report detailing trihalomethane compound analysis of water samples collected from Hillview Reservoir on September 18, 2001.
NYC-WTC_000026064–000026096Folder label: “22773 - 22779”
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
@gency: New York City DEP DWQC Sample BROOKLYN ° Distribution Laboratory 96-05 Horace Harding Ex. Corona N.Y. 11368 Sample 24550 Dr. Ian Hurley ID of Source: Received EP Collection 09/17/01 AT 10:52:00 Bottle 24550 Submitted 09/18/01 AT 10:49:00 Collected By: PATEZ Sample Type: POT DW Comment: PWS No.: Source Code: Type Descriptor: Chilled on arrival?: yes Report
Sample No. AD22776 Method Test Description Results Units MDL Analyzed on Validator Organics Chlorine Pesticides - 508 4,4-DDE <MDL ug/L 0.080 09/20/01 DLV Aldrin <MDL ug/L 0.010 09/20/01 DLV Chlordane <MDL ug/L 0.40 09/20/01 DLV Dieldrin <MDL ug/L 0.016 09/20/01 DLV Endrin <MDL ug/L 0.020 09/20/01 DLV Heptachlor <MDL ug/L 0.020 09/20/01 DLV Heptachlor Epoxide <MDL ug/L 0.030 09/20/01 DLV Lindane <MDL ug/L 0.030 09/20/01 DLV Methoxychlor <MDL ug/L 0.039 09/20/01 DLV PCB's <MDL ug/L 0.20 09/20/01 DLV Propachlor <MDL ug/L 0.040 09/20/01 DLV Toxaphene < MDL ug/L 0.40 09/20/01 DLV The recovery for the Surrogate Standard in this sample was below its acceptance range. Volatile Organic Compounds 524.2 *THM-Bromodichloromethane 4.0 ug/L .5 09/18/20 SV 524.2 *THM-Bromoform <MDL ug/L 2.0 09/18/20 SV 524.2 *THM-Chloroform 27 ug/L .5 09/18/20 SV 524.2 *THM-Dibromochloromethane <MDL ug/L 2.0 09/18/20 SV 524.2 1,1,1,2-tetrachloroethane <MDL ug/L .5 09/18/20 SV
Approved Donna Popp Chief of Env. Lab Services Date Approved: 10/09/01
Environmental Laboratories Copy 10/09/01
NYS ELAP # 10108 Page 1 of 5
NYC-WTC_000026077
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NYC-WTC_000026097
Laboratory report detailing pesticide and organic contaminant analysis of water samples collected at a Manhattan site on September 17, 2001.
9 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000026268
Laboratory report detailing metal analysis of water samples collected from Hillview Reservoir on September 20, 2001.
9 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
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9 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
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9 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
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Laboratory report detailing chemical analysis results for silver, aluminum, and arsenic in drinking water samples collected from Hillview.
9 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.
9 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027364
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9 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000027115
Laboratory report detailing chemical analysis of drinking water samples collected on October 2, 2001.
9 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
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.
9 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072530
Laboratory analysis report for drinking water samples collected October 18, 2001, testing for silver, aluminum, and arsenic.
9 shared non-person entities · 1 shared topics · similarity 0.992
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.
9 shared non-person entities · 1 shared topics · similarity 0.991
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.
9 shared non-person entities · 1 shared topics · similarity 0.991
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Similarity score 0.995 (not a probability)
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Laboratory analysis report for drinking water samples collected October 17, 2001, testing for silver, aluminum, and arsenic.
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Similarity score 0.995 (not a probability)
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Laboratory analysis report for drinking water samples collected October 20, 2001, testing for silver, aluminum, and arsenic.
Similarity score 0.994 (not a probability)
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NYC-WTC_000025715
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Laboratory report detailing metal analysis of water samples collected from Hillview Reservoir on September 21, 2001.
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