NYC 9/11 Public Portal Document
REPORT OF ANALYSIS
Westchester County Department of Labs and Research 2 Dana Road Valhalla, New York
gency: New York City DEP DWQC Sample HILLVIEW RESERVOIR
Distribution Laboratory
96-05 Horace Harding Ex.
Corona N.Y. 11368 Sample BX3
Dr. Ian Hurley ID of Source:
Received KM Collection 9/24/2001 AT 9:35:00
Bottle C44,8657,8656,8569,8649,8664, Submitted 9/24/2001 AT 10:34:00
Collected By: TIGLAO Sample Type: POT DW
Comment: PWSNo.: Source Code:
Type Descriptor:
Sample chilled on arrival?: YES
Report
Sample No. AD23359
Method Test Description Results Units MDL Analyzed on Validator
524.2 2-butanone (MEK) <MDL ug/L 2.0 9/25/2001 SV
524.2 2-chlorotoluene <MDL ug/L .5 9/25/2001 SV
524.2 4-chlorotoluene <MDL ug/L .5 9/25/2001 SV
524.2 Benzene <MDL ug/L .5 9/25/2001 SV
524.2 Bromobenzene <MDL ug/L .5 9/25/2001 SV
524.2 Bromochloromethane <MDL ug/L .5 9/25/2001 SV
524.2 Bromomethane <MDL ug/L .5 9/25/2001 SV
22
824.2
Carbon tetrachloride
Chlorobenzene
Chloroethane
<MDL
<MDL
<MDL
ug/L
ug/L
ug/L
.5
.5
.5
9/25/2001
9/25/2001
9/25/2001
SV
SV
SV
524.2 Chloromethane <MDL ug/L .5 9/25/2001 SV
524.2 cis-1,2-dichloroethene <MDL ug/L .5 9/25/2001 SV
524.2 cis-1,3-dichloropropene <MDL ug/L .5 9/25/2001 SV
524.2 Dibromomethane < MDL ug/L .5 9/25/2001 SV
524.2 Dichlorodifluoromethane <MDL ug/L .5 9/25/2001 SV
524.2 Ethylbenzene <MDL ug/L .5 9/25/2001 SV
524.2 Hexachlorobutadiene <MDL ug/L .5 9/25/2001 SV
524.2 Isopropylbenzene <MDL ug/L .5 9/25/2001 SV
524.2 Methyl iso-butyl ketone (MIBK) <MDL ug/L 1.0 9/25/2001 SV
524.2 Methyl tert-butyl ether (MTBE) <MDL ug/L 1.0 9/25/2001 SV
524.2 Methylene Chloride <MDL ug/L .5 9/25/2001 SV
524.2 N-butylbenzene <MDL ug/L .5 9/25/2001 SV
Approved Donna Popp Chief of Env. Lab Services Date Approved: 10/22/2001
Environmental Laboratories Copy 10/22/2001
NYS ELAP # 10108 Page 5 of7
NYC-WTC_000026573
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