NYC-WTC_000220187

NYC 9/11 Public Portal Document

228 East 458 wt 46 South jiland Avenue New York. NY .vO17 Ossining, .<ew York 10562 (212) 922-0077 (914) 941 1830 Fax (212) 922-0630 WARREN & PANZER ENGINEERS, P C AIR MONITORING LOO SHEET/CHAIN-OF-CUSTODY FORM Analysis Method <^CM- 7400^1^ CLIENT wap FILE # PROJECT TURN AROUND (circle one) TERTTOHERA LOCATION TECHNICIAN T TEM - EPA LEVEL II

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o SAMPLED BY A r DATE SAMPLE TYPE CODES H K I SIGNATURE 1 - Blank 5 - Final Clearance (inside)

I o RELEASED BY SIGNATURE DATE X 2 - Pre-Abatement 3 - During Abatement 6 - Final Clearance (outside) 7 - Personal o Io o RECEIVED BY DATE 4 - During Glove Bag Removal 8 - Background CO CO SIGNATURE SEE REVERSE SIDE FOR ANALYSIS INFORMATION CO

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NYC-WTC_000220187