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 10750
Dr. Ian Hurley ID of Source:
Received LK Collection 10/10/2001 AT 8:43:00
Bottle c9671 ,q9804,1624,9809,p9755,9 Submitted 10/11/2001 AT
Collected By: BOLTON Sample Type: POT_DW
Comment: PWS No.: Source Code:
Type Descriptor:
Sample chilled on arrival?: YES
Report
Sample No. AD24876
Method Test Description Results Units MDL Analyzed on Validator
Organics
Chlorine Pesticides - 508
4,4-DDE < MDL ug/L 0.080 10/17/2001 DLV
Aldrin < MDL ug/L 0.010 10/17/2001 DLV
Chlordane < MDL ug/L 0.40 10/17/2001 DLV
Dieldrin < MDL ug/L 0.016 10/17/2001 DLV
Endrin < MDL ug/L 0.020 10/17/2001 DLV
Heptachlor <MDL ug/L 0.020 10/17/2001 DLV
Heptachlor Epoxide <MDL ug/L 0.030 10/17/2001 DLV
Lindane <MDL ug/L 0.030 10/17/2001 DLV
Methoxychlor <MDL ug/L 0.039 10/17/2001 DLV
PCB's < MDL ug/L 0.20 10/17/2001 DLV
Propachlor <MDL ug/L 0.040 10/17/2001 DLV
Toxaphene < MDL ug/L 0.40 10/17/2001 DLV
The breakdown for Endrin in the Breakdown Standard was 24%.
Volatile Organic Compounds
524.2 *THM-Bromodichloromethane 2.7 ug/L .5 10/12/2001 SV
524.2 *THM-Bromoform <MDL ug/L 2.0 10/12/2001 SV
524.2 *THM-Chloroform 17 ug/L .5 10/12/2001 SV
524.2 *THM-Dibromochloromethane < MDL ug/L 2.0 10/12/2001 SV
524.2 1,1,1,2-tetrachloroethane < MDL ug/L .5 10/12/2001 SV
524.2 1,1,1- trichloroethane <MDL ug/L .5 10/12/2001 SV
Approved Pam Dilsizian QA Officer Date Approved: 11/28/2001
Environmental Laboratories emailed Original 11/28/2001
NYS ELAP # 10108 Page 3 of 7
NYC-WTC_000027761
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