NYC 9/11 Public Portal Document
09/20/2001 14:27 6314676905 PEDNEAULT ASSOCIATES PAGE 02/14
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Prepared Exclusively For: PEDNEAULT ASSOCIATES, INC.
N.Y.C. D.E.P. HAZMAT DIVISION 1615 NINTH AVENUE, BOX 205, BOHEMIA, N.Y. 11716
59-17 JUNCTION BOULEVARD
LAB#: 01090186
CORONA NY- 11368 PROJECT ID WORLD TRADE CENTER
(718) 595-6431
MATRIX: AIRIGAS
Tuluane 2.81 0.0735 USEPA TO-15
ppo viv 9/17/01
1,2-Dibromoethans ND ppb v/v 0.0971 USEPA TO-15 9/17/01
Tetrachlorosthene ND ppb v/v 0.0845 USEPA TO-15 9/17/01
Chlorobenzene ND ppb v/v 0.1343 USEPA TO-15 9/17/01
Ethylbenzene 0.44 ppb v/v 0.0744 USEPA TO-15 9/17/01
m.p-Xylene 1.36 ppb v/v 0.1785 USEPA TO-15 9/17/01
Styrene 0.12 ppb v/v 0.0896 USEPA TO-15 9/17/01
1,1,2,2-Tetrachloroethane ND ppb v/v 0.1471 USEPA TO-15 9/17/01
o-Xylene 0.50 ppb v/v 0.0111 USEPA TO-15 9/17/01
1,3.5-Trimethylbenzene 0.23 ppb v/v 0.0757 USEPA TO-15 9/17/01
1,2,4-Trimethylbenzene 0.66 pob v/v 0.1511 USEPA TO-15 9/17/01
1,3-Dichlorobenzene ND ppb v/v 0.1564 USEPA TO-15 9/17/01
1.4-Dichlorobenzene 0.18 ph v/v 0 16A USEPA TO-15 9/17/01
1.2-Dichlorobenzene ND ppb v/v 0.2014 USEPA TO-15 9/17/01
1,2,4-Trichlorobenzene 0.36 ppb v/v 0.1785 USEPA TO-15 9/17/01
Hexachloro-1,3-Butadiene NU ppb v/v 0.1976 USEPA TO-15 9/17/01
Tentatively Identified Compounds 9/17/01
Methyl-tert-butyl ethor 2.19 ppb v/v 9/17/01
John Pednoault Page 2 of 14
Lab Director ND=RESULT IS EQUAL TO OR LESS THAN MDL
NYS ELAP #10224
MWBE #46075
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NYC-WTC 000148258
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