NYC 9/11 Public Portal Document
REPORT OF ANALYSIS
Westchester County Department of Labs and Research 2 Dana Road Valhalla, New York
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Agency: NYCDEP Bureau Water Supply Sample NYC-DEP
465 Columbus Ave. 19 WEST LAKE DRIVE
Valhalla, NY 10595 VALHALLA, N.Y.
Sample CAT LEFF #6451
Attention: Steve Schindler ID of Source:
Received SV Collection 09/13/01 AT 2:00:00
Bottle CATLEFF#6451-4 Submitted 09/14/01 AT 12:17:00
Collected By: SUTTON/NEWMAN Sample Type: POT_DW
Comment: PWS No.: Source Code: 000
Type Descriptor:
Chilled on arrival?: YES
Report
Sample No. AD22472
Method Test Description Results Units MDL Analyzed on Validator
Carbaryl <MDL ug/L 2.0 09/24/01 DLV
Carbofuran <MDL ug/L 1.5 09/24/01 DLV
Methomyl <MDL ug/L 0.50 09/24/01 DLV
Oxamyl <MDL ug/L 2.0 09/24/01 DLV
Glyphosate - 547
Glyphosate <MDL ug/L 6.0 09/14/01 DLV
Recovery for the MDL Standard was below its acceptance range.
r lothall-548.1
Endothal) <MDL
EPA 548.1 analysis was performed by NYSDOH ELAP Laboratory # 10552.
ug/L 50 10/10/01 DLV
Diquat-549.2
Diquat <MDL ug/L 2.0 09/17/01 DLV
GC/MS Scan For Unknowns
Other unknown compounds 09/24/01 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 any non-target compounds.
Stat charge for VOLATILE organic Completed 09/17/01 12:45 PM SV
Approved Pam Dilsizian QA Officer Date Approved: 10/11/01
Environmental Laboratories Copy of Fax 10/11/01
NYS ELAP # 10108 Page 9 of9
NYC-WTC_000025741
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