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 MANHATTAN
Distribution Laboratory
96-05 Horace Harding Ex.
Corona N.Y. 11368 Sample 32550
Dr. Ian Hurley ID of Source:
Received KM Collection 10/24/2001 AT
Bottle 22,2019,8616,2029,2018,2118,86 Submitted 10/25/2001 AT
Collected By: GERTSIK Sample Type: POT_DW
Comment: PWS No.: Source Code:
Type Descriptor:
Sample chilled on arrival? : YES
Report
Sample No. AD26206
Method Test Description Results Units MDL Analyzed on Validator
Organics
Chlorine Pesticides - 508
4,4-DDE <MDL ug/L 0.080 11/2/2001 DLV
Aldrin <MDL ug/L 0.010 11/2/2001 DLV
Chlordane < MDL ug/L 0.40 11/2/2001 DLV
Dieldrin <MDL ug/L 0.016 11/2/2001 DLV
Endrin < MDL ug/L 0.020 11/2/2001 DLV
Heptachlor < MDL ug/L 0.020 11/2/2001 DLV
Heptachlor Epoxide < MDL ug/L 0.030 11/2/2001 DLV
Lindane < MDL ug/L 0.030 11/2/2001 DLV
Methoxychlor < MDL ug/L 0.039 11/2/2001 DLV
PCB's < MDL ug/L 0.20 11/2/2001 DLV
Propachlor <MDL ug/L 0.040 11/2/2001 DLV
Toxaphene <MDL ug/L 0.40 11/2/2001 DLV
Recoveries for 5 of the 9 compounds in the LCS Standard were below their acceptance ranges.
Volatile Organic Compounds
524.2 *THM-Bromodichloromethane 9.2 ug/L 0.5 10/30/2001 SV
524.2 *THM-Bromoform < MDL ug/L 2.0 10/30/2001 SV
524.2 *THM-Chloroform 50 ug/L 0.5 10/30/2001 SV
524.2 *THM-Dibromochloromethane < MDL ug/L 2.0 10/30/2001 SV
524.2 1,1,1,2-tetrachloroethane < MDL ug/L 0.5 10/30/2001 SV
524.2 1,1,1- trichloroethane <MDL ug/L 0.5 10/30/2001 SV
Approved Pam Dilsizian QA Officer Date Approved: 12/24/2001
Environmental Laboratories emailed Original 12/24/2001
NYS ELAP #10108 Page 3 of 7
NYC-WTC_000071774
OCR can misread numbers and units. Confirm readings against the page image before using them.