NYC 9/11 Public Portal Document
REPORT OF ANALYSIS
Westchester County Department of Labs and Research 2 Dana Road Valhalla, New York
Agency: New York City DEP DWQC Sample BRONX
Distribution Laboratory
96-05 Horace Harding Ex.
Corona N.Y. 11368 Sample 13550
Dr. Ian Hurley ID of Source;
Received KM Collection 10/22/2001 AT
Bottle c360,k8318,7429,8321,179,9441, Submitted 10/23/2001 AT
Collected By: SPERANZA Sample Type: POT_DW
Comment: PWS No.: Source Code:
Type Descriptor:
Sample chilled on arrival? : YES
Report
Sample No. AD26007
Method Test Description Results Units MDL Analyzed on Validator
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 4.3 ug/L .5 10/24/2001 SV
524.2 *THM-Bromoform < MDL ug/L 2.0 10/24/2001 SV
524.2 *THM-Chloroform 27 ug/L .5 10/24/2001 SV
524.2 *THM-Dibromochloromethane < MDL ug/L 2.0 10/24/2001 SV
524.2 1,1,1,2-tetrachloroethane < MDL ug/L .5 10/24/2001 SV
Approved Pam Dllsizian QA Officer Date Approved: 12/17/2001
Environmental Laboratories emailed Original 12/17/2001
NYS ELAP# 10108 Page 3 of 7
NYC-WTC_000071591
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