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 58
Dr. Ian Hurley ID of Source:
Received EP Collection 11/1/2001 AT 9:45:00
Bottle C467,Q475,392,391 ,P567,553,55 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. AD26828
Method Test Description Results Units MDL Analyzed on Validator
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.
GCMS Scan For Unknowns
Other unknown compounds ug/L 12/10/2001 DLV
A scan of the extract prepared for the 508 analysis, from 35-550 amu using a mass spectrometer, does not reveal
the presence of non-target compounds.
Approved Pam Dilsizian QA Officer Date Approved: 12/24/2001
Environmental Laboratories emailed Original 12/24/2001
NYS ELAP # 10108 Page 7 of 7
NYC-WTC_000071110
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