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 HILLVIEW BX
Distribution Laboratory
96-05 Horace Harding Ex.
Corona N.Y. 11368 Sample 3
Dr. Ian Hurley ID of Source:
Received EP Collection 11/1/2001 AT 10:04:00
Bottle C9689,P512,522,532,433,7530,0 Submitted 11/1/2001 AT 11:27:00
Collected By: TIGUAO/AHMAD Sample Type: POT DW
Comment: PWS No.: Source Code:
Type Descriptor:
Sample chilled on arrival? : YES
Report
Sample No. AD26827
Method Test Description Results Units MDL Analyzed on Validator
2,4-Dinitrotoluene <MDL ug/L 2.0 11/8/2001 DLV
2,6-Dinitrotoluene <MDL ug/L 2.0 11/8/2001 DLV
4,4-DDE <MDL ug/L 0.80 11/8/2001 DLV
Acetochlor <MDL ug/L 2.0 11/8/2001 DLV
Alachlor < MDL ug/L 0.20 11/8/2001 DLV
Atrazine <MDL ug/L 0.20 11/8/2001 DLV
Benzo(a)pyrene < MDL ug/L 0.20 11/8/2001 DLV
bis(2-Ethylhexyl)adipate <MDL ug/L 0.60 11/8/2001 DLV
bis(2-Ethylhexyl)phthalate 0.74 ug/L 0.60 11/8/2001 DLV
Butachlor <MDL ug/L 0.40 11/8/2001 DLV
EPTC < MDL ug/L 1.0 11/8/2001 DLV
Hexachlorobenzene <MDL ug/L 0.10 11/8/2001 DLV
Hexachlorocyclopentadiene <MDL ug/L 0.10 11/8/2001 DLV
Metolachlor < MDL ug/L 0.75 11/8/2001 DLV
Metribuzin < MDL ug/L 0.15 11/8/2001 DLV
Molinate <MDL ug/L 0.90 11/8/2001 DLV
Simazine <MDL ug/L 0.40 11/8/2001 DLV
Terbacil <MDL ug/L 2.0 11/8/2001 DLV
The breakdown for Endrin in the Breakdown Standard was 40%. Recoveries for 4 of the 18 compounds in the MDL
Standard were outside of their acceptance ranges. Recoveries for 4 of the 18 compounds in the LCS Standard were
below their acceptance ranges. The extract for the 508 analysis was lost due to a laboratory accident.
GCMS Scan For Unknowns
Other unknown compounds ug/L 12/21/2001 DLV
Approved Pam Dilsizian QA Officer Date Approved: 2/8/2002
Environmental Laboratories emailed Copy 2/11/2002
NYS ELAP #10108 Page 6 of 7
NYC-WTC_000071102
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