ICPMS Metals Analysis Report, Sample AE02575, Feb 2002

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 WESTLAKE DRIVE Valhalla, NY 10595 VALHALLA, N.Y. Sample DELI8 Attention: Steve Schindler ID of Source: Received EP Collection 1/31/2002 AT 9:08:00 Bottle c1409,p788,790,q239.674,k29.28 Submitted 2/1/2002 AT 1:40:00 Collected By: SCOTT Sample Type: POT DW Comment: PWS No.: Source Code: 000 Type Descriptor: Sample chilled on arrival? ; yes Report

Sample No. AE02576 Method Test Description Results Units MDL. Analyzed on Validator 524.2 0-xylene <MDL ug/L 0.5 :2/8/2002 SV 524.2 P & M-xylene < MDL ug/L 0.5 :2/8/2002 SV 524.2 P-isopropyltoluene < MDL ug/L 0.5 ;2/8/2002 SV 524.2 SEC-butylbenzene < MDL ug/L 0.5 :2/8/2002 SV 524.2 Styrene <MDL ug/L 0.5 ;2/8/2002 SV 524.2 TERT-butylbenzene <MDL ug/L 0.5 ;2/8/2002 SV 524.2 T etrachloroethene < MDL ug/L 0.5 ;2/8/2002 SV 524.2 Toluene < MDL ug/L 0.5 ;2/8/2002 SV 524.2 trans-1.2-dichloroethene < MDL ug/L 0.5 ;2/8/2002 SV 524.2 trans-1.3-dichloropropene < MDL ug/L 0.5 ;2/8/2002 SV 524.2 Trichloroethene <MDL ug/L 0.5 ;2/8/2002 SV 524.2 T richlorofluoromethane < MDL ug/L 0.5 ;2/8/2002 SV 524.2 Vinyl chloride < MDL ug/L 0.5 ;2/8/2002 SV 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 4 of 4

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