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 03536
Distribution Laboratory
96-05 Horace Harding Ex.
Corona N.Y. 11368 Sample 57750
Dr. Ian Hurley ID of Source:
Received KM Collection 1/31/2002 AT 10:10:00
Bottle C1475,P2723,2734,02546,2553 Submitted 2/1/2002 AT 11:25:00
Collected By: BROWN Sample Type: POT DW
Comment: PWS No.: Source Code:
Type Descriptor:
Sample chilled on arrival? : YES
Report
Sample No. AE02567
Method Test Description Results Units MDL Analyzed on Validator
EPA94 Molybdenum < MDL ug/L 50.0 3/12/2002 PAD
EPA79 Potable Metals Digestion Completed 2/4/2002 PAD
SM18 Tin < MDL ug/L 100 2/21/2002 PAD
Organics
GCMS Scan For Unknowns
Other unknown compounds ug/L 3/25/2002 DLV
The GCMS scan, from 35 to 550 amu, does not reveal the presence of unusual compounds. The recoveries for 8 of
the compounds in the LCS Standard are high while 1 was low. New control limits will be calculated.
Approved Pam Dilsizian QA Officer Date Approved: 3/26/2002
Environmental Laboratories emailed Original 3/26/2002
NYS ELAP # 10108 Page 2 of 2
NYC-WTC_000073230
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