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 LK Collection 10/18/2001 AT 9:25:00
Bottle C0321 ,Q9231,9224,9253,P9273, Submitted 10/18/2001 AT
Collected By: WAGNER Sample Type: POT_DW
Comment: PWS No.: Source Code: 000
Type Descriptor:
Sample chilled on arrival? : YES
Report
Sample No. AD25663
Method Test Description Results Units MDL Analyzed on Validator
524.2 Trichlorofluoromethane < MDL ug/L .5 10/24/2001 SV
524.2 Vinyl chloride <MDL ug/L .5 10/24/2001 SV
The recovery of surrogate 1,2-dichloroethane-D4 was 3% higher than the UCL.
The recovery of hexachlorobutadiene in the CCV wad 3% lower than the LCL.
Organic Chemicals - 525.2
2,4-Dinitrotoluene <MDL ug/L 2.0 10/31/2001 DLV
2,6-Dinitrotoluene <MDL ug/L 2.0 10/31/2001 DLV
4,4-DDE < MDL ug/L 0.80 10/31/2001 DLV
Acetochlor <MDL ug/L 2.0 10/31/2001 DLV
Alachlor <MDL ug/L 0.20 10/31/2001 DLV
Atrazine < MDL ug/L 0.20 10/31/2001 DLV
Benzo(a)pyrene < MDL ug/L 0.20 10/31/2001 DLV
bis(2-Ethylhexyl)adipate < MDL ug/L 0.60 10/31/2001 DLV
bis(2-Ethylhexyl)phthalate 3.3 ug/L 0.60 10/31/2001 DLV
Butachlor < MDL ug/L 0.40 10/31/2001 DLV
EPTC < MDL ug/L 1.0 10/31/2001 DLV
Hexachlorobenzene < MDL ug/L 0.10 10/31/2001 DLV
Hexachlorocyclopentadiene <MDL ug/L 0.10 10/31/2001 DLV
Metolachlor <MDL ug/L 0.75 10/31/2001 DLV
Metribuzin <MDL ug/L 0.15 10/31/2001 DLV
Molinate <MDL ug/L 0.90 10/31/2001 DLV
Simazine <MDL ug/L 0.40 10/31/2001 DLV
Approved Pam Dilsizian QA Officer Date Approved: 12/10/2001
Environmental Laboratories emailed Original 12/10/2001
NYS ELAP #10108 Page 5 of 6
NYC-WTC_000072588
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