NYC-WTC_000210751

NYC 9/11 Public Portal Document

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g PEDNEAULTASSOCIATES, INC. 1615 NINTH AVENUE, BOX 205 BOHEMIA. NY. 11716 Phone: (631) 467-8477 Fa.x: (631) 467-6905 AMERICA 'S TEST LAB!

Prepared Exclusively Ear: PEDNEAULTASSOCJATES, INC. NYCDEP-Emergcncy Response & Tech Assmt, I61S WNTH^iKENUE. BOX205. BOHEM/. KY i!7I6

96-05 Horace Harding Expressway LAB NUMBER; 01 100208 Coronc , NY 11368 PROJECT TH : WORLD TRADE CENTER-5 Boro Sampling (718) 595-4650 MR M. FAWZY, DIRECTOR DATE RECEIVED RELEASE DATE REPORT DATE 10/10/01 10/10/01 10/10/01 COLLECT HATE. SAMPLE ID«: MATRIX: SAMPLE ORIGIN:

01100208-001 AIR\GAS BROADWAY AVE & 31st ~ . QUEENS 10/9/01 7; 15 PM PARAMETER METHOD RESULT UNITS

Acetic Acid DRAGEER TUBE <5.0 Acid Test DRAGEER TUBE <10.0 ppm Chromic Acid DRAGER TUBE <0.10 ppm Formic Acid DRAGER TUBE <1.0 ppm Hydrochloric Acid DRAGER TUBE <10.0 ppm I Nitric Acid DRAGER TUBE <1,0 ppm Sulfuric Acid DRAGER TUBE <5.0 ppm

COLLECT DATE: SAMPLE ID#: MATRIX: SAMPLE ORIGIN: 01100208-002 AIRIGAS 138th Si. & 3fd AVENUE. SROMY 10/9/01 7:55 PM PARAMETER METHOD RESULT UNITS Acetic Acid DRAGEER TUBE <5.0 ppm Chromic Acid DRAGER TUBE <0.10 ppm Acid Tost DRAGER TUBE <10.0 ppm Formic Acid DRAGER TUBE <1.0 ppm Hydrochloric Acid DRAGER TUBE <10.0 ppm Nitric Acid DRAGER TUBE <1.0 ppm t

Sultunc Acid DRAGER TUBE <5.0 ppm J

John Pedneault Page; 1 of 3 Lab Director NYS ELAn #i0224 MWBE #46075

CITY_21MC100_011063843

NYC-WTC_000210751