Laboratory report detailing metal analysis of water samples collected from Hillview Reservoir on September 28, 2001.
NYC-WTC_000026872–000026920Folder label: “23833”
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 MANHATTAN Distribution Laboratory 96-05 Horace Harding Ex. Corona N.Y. 11368 Sample 30850 DEP LAB #29354 Dr. Ian Hurley ID of Source: Received KM Collection 9/27/2001 AT 11:10:00 Bottle c74,k7596,7336,7948,8814,8823, Submitted 9/28/2001 AT 11:17:00 Collected By: BOLTON Sample Type: POT_DW Comment: PWS No.: Source Code: Type Descriptor: Sample chilled on arrival?: YES Report
Sample No. AD23837 Method Test Description Results Units MDL Analyzed on Validator 524.2 SEC-butylbenzene <MDL ug/L .5 9/28/2001 SV 524.2 Styrene <MDL ug/L .5 9/28/2001 SV 524.2 TERT-butylbenzene <MDL ug/L .5 9/28/2001 SV 524.2 Tetrachloroethene <MDL ug/L .5 9/28/2001 SV 524.2 Toluene <MDL ug/L .5 9/28/2001 SV 524.2 trans-1,2-dichloroethene <MDL ug/L .5 9/28/2001 SV 524.2 trans-1,3-dichloropropene <MDL ug/L .5 9/28/2001 SV 524.2 Trichloroethene < MDL ug/L .5 9/28/2001 SV 524.2 Trichlorofluoromethane <MDL ug/L .5 9/28/2001 SV 524.2 Vinyl chloride < MDL ug/L .5 9/28/2001 SV DICHLOROACETONITRILE FOUND AS A TENTATIVELY IDENTIFIED COMPOUND BY METHOD 524.2. THE APPROXIMATE CONCENTRATION IS 0.05 ug/L. Organic Chemicals - 525.2 2,4-Dinitrotoluene < MDL ug/L 2.0 10/9/2001 DLV 2,6-Dinitrotoluene <MDL ug/L 2.0 10/9/2001 DLV 4,4-DDE <MDL ug/L 0.80 10/9/2001 DLV Acetochlor < MDL ug/L 2.0 10/9/2001 DLV Alachlor < MDL ug/L 0.20 10/9/2001 DLV Atrazine <MDL ug/L 0.10 10/9/2001 DLV Benzo(a)pyrene < MDL ug/L 0.20 10/9/2001 DLV bis(2-Ethylhexyl)adipate < MDL ug/L 0.60 10/9/2001 DLV bis(2-Ethylhexyl)phthalate <MDL ug/L 0.60 10/9/2001 DLV
Approved Pam Dilsizian QA Officer Date Approved: 11/9/2001
Environmental Laboratories emailed Original 11/9/2001
NYS ELAP # 10108 Page 6 of 7
NYC-WTC_000026905
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Laboratory report detailing metal analysis of water samples collected from Hillview Reservoir on September 27, 2001.
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