Record documenting the chain of custody for samples submitted to the Westchester County Department of Labs & Research.
NYC-WTC_000026203–000026258Folder label: “22974”
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
Ggency: NYCDEP Bureau Water Supply Sample NYC DEP ° 465 Columbus Ave. 19 WEST LAKE DRIVE Valhalla, NY 10595 VALHALLA, N.Y. Sample CAT LEFF Attention: Steve Schindler ID of Source: Received KM Collection 09/18/01 AT 11:35:00 Bottle C9139,K7181,6202,6325,P.353,2 Submitted 09/19/01 AT 11:44:00 Collected By: CURCIO Sample Type: POT DW Comment: PWS No.: Source Code: 000 Type Descriptor: Chilled on arrival?: YES Report
Sample No. AD22974 Method Test Description Results Units MDL Analyzed on Validator 524.2 Isopropylbenzene <MDL ug/L .5 09/19/01 SV 524.2 Methyl iso-butyl ketone (MIBK) <MDL ug/L 1.0 09/19/01 SV 524.2 Methyl tert-butyl ether (MTBE) <MDL ug/L 1.0 09/19/01 SV 524.2 Methylene Chloride <MDL ug/L .5 09/19/01 SV 524.2 N-butylbenzene <MDL ug/L .5 09/19/01 SV 524.2 N-propylbenzene <MDL ug/L .5 09/19/01 SV 524.2 Naphthalene <MDL ug/L .5 09/19/01 SV 524.2 O-xylene <MDL ug/L .5 09/19/01 SV
62 524.2 P & M-xylene P-isopropyltoluene SEC-butylbenzene <MDL <MDL <MDL ug/L ug/L ug/L .5 .5 .5 09/19/01 09/19/01 09/19/01 SV SV SV 524.2 Styrene <MDL ug/L .5 09/19/01 SV 524.2 TERT-butylbenzene <MDL ug/L .5 09/19/01 SV 524.2 Tetrachloroethene <MDL ug/L .5 09/19/01 SV 524.2 Toluene < MDL ug/L .5 09/19/01 SV 524.2 trans-1,2-dichloroethene <MDL ug/L .5 09/19/01 SV 524.2 trans-1,3-dichloropropene <MDL ug/L .5 09/19/01 SV 524.2 Trichloroethene <MDL ug/L .5 09/19/01 SV 524.2 Trichlorofluoromethane <MDL ug/L .5 09/19/01 SV 524.2 Vinyl chloride <MDL ug/L .5 09/19/01 SV The recovery of naphthalene in the calibration standard associated with this sample was 63%.
Approved Donna Popp Chief of Env. Lab Services Date Approved: 10/09/01
Environmental Laboratories Copy of Fax 10/09/01
NYS ELAP # 10108 Page 6 of8
NYC-WTC_000026216
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NYC-WTC_000026402
Document tracking the chain of custody for environmental samples submitted to the Westchester County Department of Labs & Research.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025636
Document tracking the transfer and custody of environmental samples to the Westchester County Department of Labs & Research.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000026323
Document tracking the chain of custody for environmental samples submitted to the Westchester County Department of Labs & Research.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000026513
Document tracking the chain of custody for environmental samples submitted to the Westchester County Department of Labs & Research.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000026018
Document tracking sample custody for the Westchester County Department of Labs & Research.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000026589
Laboratory report detailing metal analysis of water samples collected at a New York City DEP site on September 24, 2001.
18 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025843
Record documenting the chain of custody for samples submitted by New York City DEP to Westchester County Department of Labs.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000026673
Laboratory report detailing metal analysis of water samples collected at a New York City DEP site on September 25, 2001.
18 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000071064
Laboratory analysis report for NYC DEP water samples collected November 18, 2001, testing for antimony and other metals.
15 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072424
Laboratory analysis report for drinking water samples collected October 16, 2001, testing for beryllium.
10 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000072841
Laboratory results for drinking water samples collected on October 22, 2001, including beryllium levels.
11 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000074297
Laboratory report detailing ICPMS metal analysis results for drinking water samples collected in Valhalla, NY in February 2002.
18 shared non-person entities · 1 shared topics · similarity 0.986
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