Laboratory analysis report for NYC DEP water samples collected November 23, 2001, testing for antimony and other metals.
NYC-WTC_000070855–000070868Folder label: “28692”
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: NYCDEP Bureau Water Sample NYC DEP 465 Columbus Ave. 19 WESTLAKE DRIVE Valhalla. NY 10595 VALHALLA. NY Sample CROGH Attention: Steve Schindler ID of Source: Received EP Collection 11/23/2001 AT 8:00:00 Bottle C753.P1136.1139.Q442.463.K90 Submitted 11/23/2001 AT Collected By: SUTTON Sample Type: POT_DW Comment: PWS No.: Source Code: 000 Type Descriptor: Sample chilled on arrival? : YES Report
Sample No. AD28693 Method Test Description Results Units MDL Analyzed on Validator 524.2 SEC-butylbenzene < MDL ug/L 0.5 11/27/2001 SV 524.2 Styrene < MDL ug/L 0.5 11/27/2001 SV 524.2 TERT-butylbenzene <MDL ug/L 0.5 11/27/2001 SV 524.2 Tetrachloroethene < MDL ug/L 0.5 11/27/2001 SV 524.2 Toluene < MDL ug/L 0.5 11/27/2001 SV 524.2 trans-1,2-dichloroethene <MDL ug/L 0.5 11/27/2001 SV 524.2 trans-1,3-dichloropropene <MDL ug/L 0.5 11/27/2001 SV 524.2 Trichloroethene < MDL ug/L 0.5 11/27/2001 SV 524.2 T richlorofluoromethane <MDL ug/L 0.5 11/27/2001 SV 524.2 Vinyl chloride < MDL ug/L 0.5 11/27/2001 SV GCMS Scan For Unknowns Other unknown compounds ug/L 12/7/2001 DLV The GCMS scan, from 35 to 550 amu, does not reveal the presence of unusual compounds. The recovery for the Surrogate Standard in this sample was 106%. Recoveries for 9 of the 44 compounds in the LCS Standard were outside of their acceptance ranges. The chromatogram reveals contamination which has been identified to be from the TurboVap concentrator.
Approved Pam Dilsizian QA Officer Date Approved: 1/2/2002
Environmental Laboratories emailed Original 1/2/2002
NYS ELAP # 10108 Page 4 of 4
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NYC-WTC_000070830
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9 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 1.000
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Laboratory analysis report for NYC DEP water samples collected November 21, 2001, testing for antimony and beryllium.
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9 shared non-person entities · 1 shared topics · similarity 0.997
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Laboratory results for metals analysis (ICPMS) on a drinking water sample collected February 8, 2002.
9 shared non-person entities · 1 shared topics · similarity 0.997
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Laboratory report detailing ICPMS metal analysis results for drinking water sample collected on February 27, 2002.
9 shared non-person entities · 1 shared topics · similarity 0.997
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Laboratory report detailing ICPMS metal analysis results for drinking water sample collected on February 26, 2002.
9 shared non-person entities · 1 shared topics · similarity 0.997
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Laboratory results for metals analysis (ICPMS) on a drinking water sample collected February 7, 2002.
9 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000073156
Laboratory report detailing ICPMS metal analysis results for drinking water sample collected on January 29, 2002.
9 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000070830
Laboratory analysis report for NYC DEP water samples collected on November 22, 2001, testing for antimony using ICPMS.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000071007
Laboratory analysis report for NYC DEP water samples collected November 21, 2001, testing for antimony and beryllium.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070966
Laboratory analysis report for NYC DEP water samples collected November 20, 2001, testing for antimony and other metals.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000073156
Laboratory report detailing ICPMS metal analysis results for drinking water sample collected on January 29, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070947
Laboratory analysis report for NYC DEP water samples collected November 26, 2001, testing for antimony and other metals.
Similarity score 0.994 (not a probability)
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Laboratory report detailing ICPMS metal analysis results for drinking water sample collected on January 28, 2002.
Similarity score 0.994 (not a probability)
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Chain of custody form for samples submitted to the Westchester County Department of Labs and Research in Valhalla, NY.
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