GCMS analysis results for sample AE03472, March 2002

NYC 9/11 Public Portal Document . +0ACcG, Nestc ester ovcom ENVIRONMENTAL SERVICES SAMPLE SUBMISSION FORM WESTCHESTER COUNTY LABORATORIES AND RESEARCH * 2 Dana Road, Valhalla, New York 10595 — IX (914) 231-1620 Fax (914) 231-1772

Time/Date Set: C-\uAU A NYS-ELAP No. 10108 Form A-70 (rev.10/01)

Sample Type (circle one): ------------------------ ?—21* Bottle #’s: & - 1. Potable 3. Non Potable Treated 2/4 1 933 2. Non Potable Time/Date Collected: Collected By: k 4. Other — _ * 3 —A l.. _______________ A 9 I CL Agency Code: (u/ Chain of Custody? Comments: Yes No

PWS #:________ Source ID: Type Descriptor. Collected From: Bill to: Location’s/Individual’s Name Name/Company _ Street 1 Street_________ City/St/Zip______________ City/SVZip Identification of Source Phone#:_______ Fax#: Collection Point 00s% CA.CH, Bl? Check#: Amount?.

BACTERIOLOGICAL ANALYSIS Lab#: Lab#:_______________________ ORGANIC POTABLE ANALYSIS ORGANIC NONPOTABLE/SOLID ANALYSIS __ Heterotrophic Plate Count (hemodialysis & ail others) Trihalomethanes (524) __ Purgeable Halocarbons (624/8260) Coliform P/A (Public supplies) Volatile Halocarbons (524) __ Purgeable Aromatics (624/8260) __ Coliform MPN (priv well, raw, stp) __ Volatile Aromatics (524) __ Acrolein & Acrylonitrile (8260) __ Fecal Coliform (all samples) __ Total Trihalomethane Potential (510) _ Pesticides (608/8081) __ Microscopic __ _ (504) _ PCB's (Arochlors) (608/8081) Macroscopic _ screen (508) _ Herbicides (SM18/6630,8151) _ API PCB as Decachlorobiphenyl (508A) _ Other Pesticides (SM18/6630) Other:____________________ _ Herbicides (515) __ Petroleum Hydrocarbon Scan (310-13) _ Pesticides (525) __ Glycols in Water Refrigerated?yes no __ Carbamate Pesticides (531) __ Acid Extractables (625/8270) Chlorinated:?yes no __ Glyphosate (547) __ Base Neutral Extractables (625/8270) Diquat (549) __ GC/MS Unknown Scan Free Chlorine Res:, . mg/L __ Chlorination Disinfection Byproducts (551) Phthalates (606MS) Total Chlorine Res: . mg/L _ Acids (552) __ Other:_____ :__________ .___________ pH ___________ _ Other Pesticides (SM18/6630) _UCMRList1 RADIOCHEMICAL ANALYSIS _MtBE Only (524) Radon _ Other____________________

INORGANIC ANALYSIS REQUESTED - Lab#: __ Color __ Acidity 5-22 — Aluminum __ Potassium Turbidity __ Alkalinity . Antimony — Selenium _ PH __ Bromide - Arsenic • Silver Conductivity __ Bromate/Chlorate/Chlorite . Barium __ Sodium __ Corrosivity (temp:. BOD (5 day) .°C) __ Chloride V Beryllium — Thallium Cyanide Boron _ Vanadium Carbonaceous BOD (5 day) __ Fluoride Cadmium —Zinc _ Soluble BOD (5 day) __ Hardness, Total as CaCO3 Calcium, as CaCOs Chemical Oxygen Demand __ Nitrogen, Ammonia as N —Calcium, Ca*2 CLP Dissolved Oxygen ___Nitrogen, Nitrate as N —Chromium, Total _ Metals/CN __ Total Organic Carbon ___ Nitrogen, Nitrite as N __ Volatiles __ Chromium, Hexavalent __ Semi-violatiles __ Total Organic Halides Nitrogen, Total Kjeldahl as N e Cobalt Solids, Percent (%) __ Oil and Grease “ Copper _ Pesticides/PCB’s __ Solids, Settleable __ Phenol —Iron TCLP Solids, Suspended __ Phosphorus Total as P “Lead Solids, Total __ Phosphorus, Ortho as P _TCLP-Metals Magnesium Solids, Total Dissolved __ Sulfates — Manganese __ TCLP-Pesticides __ Solids, Total Volatile Surfactants — Mercury _TCLP-Herbicides — Other: _ UV254 __ TCLP-Volatiles _ Molybdenum TCLP-BNAs LNickel

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