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 WEST LAKE DRIVE
Valhalla, NY 10595 VALHALLA, N.Y.
Sample CROGH
Attention: Steve Schindler ID of Source:
Received EP Collection 10/13/2001 AT 1:50:00
Bottle c9422,p291,37,46,q8760,41,60,k Submitted 10/15/2001 AT
Collected By: WAGNER Sample Type: POT_DW
Comment: PWS No.: Source Code: 000
Type Descriptor:
Sample chilled on arrival? ; yes
Report
Sample No. AD25049
Method Test Description Results Units MDL Analyzed on Validator
Recoveries for 3 of the 18 compounds in the MDL and LCS Standards were outside of their acceptance ranges.
Recoveries for 4 of the 18 compounds in the Spiked Sample were below their acceptance ranges.
GCMS Scan For Unknowns
Other unknown compounds ug/L 11/28/2001 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 6 of 6
NYC-WTC_000072288
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