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 15550
Dr. Ian Hurley ID of Source:
Received LK Collection 10/11/2001 AT
Bottle C9581,q49,9931,136,p221,0169,1 Submitted 10/12/2001 AT
Collected By: VASSILEV Sample Type: POT_DW
Comment: PWS No.: Source Code:
Type Descriptor:
Sample chilled on arrival?: YES
Report
Sample No. AD24947
Method Test Description Results Units MDL Analyzed on Validator
Organics
Chlorine Pesticides - 508
4,4-DDE <MDL ug/L 0.080 10/18/2001 DLV
Aldrin <MDL ug/L 0.010 10/18/2001 DLV
Chlordane <MDL ug/L 0.40 10/18/2001 DLV
Dieldrin <MDL ug/L 0.016 10/18/2001 DLV
Endrin <MDL ug/L 0.020 10/18/2001 DLV
Heptachlor <MDL ug/L 0.020 10/18/2001 DLV
Heptachlor Epoxide < MDL ug/L 0.030 10/18/2001 DLV
Lindane < MDL ug/L 0.030 10/18/2001 DLV
Methoxychlor < MDL ug/L 0.039 10/18/2001 DLV
PCB's < MDL ug/L 0.20 10/18/2001 DLV
Propachlor < MDL ug/L 0.040 10/18/2001 DLV
Toxaphene < MDL ug/L 0.40 10/18/2001 DLV
The breakdown for Endrin in the Breakdown Standard was 21%.
Volatile Organic Compounds
524.2 *THM-Bromodichloromethane 2.7 ug/L .5 10/15/2001 SV
524.2 *THM-Bromoform < MDL ug/L 2.0 10/15/2001 SV
524.2 *THM-Chloroform 19 ug/L .5 10/15/2001 SV
524.2 *THM-Dibromochloromethane < MDL ug/L 2.0 10/15/2001 SV
524.2 1,1,1,2-tetrachloroethane < MDL ug/L .5 10/15/2001 SV
524.2 1,1,1-trichloroethane < MDL ug/L .5 10/15/2001 SV
Approved Pam Dilsizian QA Officer Date Approved: 11/26/2001
Environmental Laboratories emailed Original 11/26/2001
NYS ELAP # 10108 Page 3 of 7
NYC-WTC_000027835
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