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 KM Collection 10/22/2001 AT
Bottle c331 ,p9288.9286,9298.q9264,62 Submitted 10/22/2001 AT 1:18:00
Collected By: CURCIO Sample Type: POT_DW
Comment: PWS No.: Source Code: 000
Type Descriptor:
Sample chilled on arrival? : YES
Report
Sample No. AD25949
Method Test Description Results Units MDL Analyzed on Validator
EPA94 Thallium <MDL ug/L 2 11/7/2001 PAD
EPA94 Vanadium < MDL ug/L 20.0 11/9/2001 PAD
Organics
Chlorine Pesticides - 508
4,4-DDE <MDL ug/L 0.080 10/31/2001 DLV
Aldrin < MDL ug/L 0.010 10/31/2001 DLV
Chlordane < MDL ug/L 0.40 10/31/2001 DLV
Dieldrin <MDL ug/L 0.016 10/31/2001 DLV
Endrin <MDL ug/L 0.020 10/31/2001 DLV
Heptachlor <MDL ug/L 0.020 10/31/2001 DLV
Heptachlor Epoxide <MDL ug/L 0.030 10/31/2001 DLV
Lindane <MDL ug/L 0.030 10/31/2001 DLV
Methoxychlor Not analyzed ug/L 0.039 10/31/2001 DLV
PCB's <MDL ug/L 0.20 10/31/2001 DLV
Propachlor < MDL ug/L 0.040 10/31/2001 DLV
Toxaphene <MDL ug/L 0.40 10/31/2001 DLV
The breakdown for Endrin in the Breakdown Standard was 25%. Methoxychlor could not be included in the analysis
because of technical problems.
Volatile Organic Compounds
524.2 *THM-Bromodichloromethane <MDL ug/L .5 10/29/2001 SV
524.2 *THM-Bromoform < MDL ug/L 2.0 10/29/2001 SV
524.2 *THM-Chloroform <MDL ug/L .5 10/29/2001 SV
Approved Pam Dilsizian QA Officer Date Approved: 12/17/2001
Environmental Laboratories emailed Original 12/17/2001
NYS ELAP #10108 Page 2 of 6
NYC-WTC_d00d72854
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