NYC 9/11 Public Portal Document
09/20/2001 14:40 6314676905 PEDNEAULT ASSOCIATES PAGE 01/14
PEDNEAULT ASSOCIATES, INC.
1615 NINTH AVENUE, BOX 205
BOHEMIA, N.Y. 11716
Phone: (631) 467-8477 Fax: (631) 467-6905
AMERICA'S TEST LAB!
Prepared Exclusively For:
PEDNEAULT ASSOCIATES, INC.
N.Y.C. D.E.P. HAZMAT DIVISION 1615 NINTH AVENUE, BOX 205, BOHEMIA, N.Y. 11716
5. - 17 JUNCTION BOULEVARD
LAB#: 01090201
CORONA , NY 113~g PROJECT ID WORLD TRADE CENTER
(718) 595-6431
MATRIX: AIRIGAS
COLLECT DATE DATE RECEIVED RELEASE DATE REPORT DATE.
9/17/01 3:55 PM 9/18/01 9/19/01 9/19/01
SAMPLE ORIGIN BROADWAY AVE & 31st ST. , QUEENS
SAMPLE ID#: 01090201-001 RESULT UNITS M.D.L. "METHOD ANALYSIS DATE
Dichlorodifluoromethane 0.76 ppb v/v 0.123 USEPA TO-15 9/18/01
Chloromethane 0.83 ppb v/v 0.1037 USEPA TO-15 9/18/01
1,2-Dichlorotetrafluoroethane ND ppb v/v 0.2886 USEPA TO-15 9/18/01
Vinyl Chloride ND ppb v/v 0.1249 USEPA TO-15 9/18/01
Bromomethane ND ppb v/v 0.2418 USEPA TO-15 9/18/01
Chloroothane ND ppb v/v 0.2470 USEPA TO-15 9/18/01
Trichlorofluoromethane 0.33 ppb v/v 0.1839 USEPA TO-15 9/18/01
1,1-Dichloroethene ND ppb v/v 0.0799 USEPA TO-15 9/18/01
Methylene chloride ND ppb v/v 0.1909 USEPA TO-15 9/18/01
Freon 113 ND ppb v/v 0.181 USEPA TO-15 9/18/01
1,1-Dichloroethane ND ppb v/v 0.1398 USEPA TO-15 9/18/01
Methyl-tart-butyl ether 2.28 ppb v/v 0.128 USEPA TO-15 9/18/01
cis-1,2-D:chloroethene ND ppb v/v 0.1783 USEPA TO-15 9/18/01
Chloroform ND ppb v/v 0.1681 USEPA TO-15 9/18/01
1.2-Dichloroethane ND ppb v/v 0.1688 USEPA TO-15 9/18/01
1,1,1-Trichloroethane ND ppb v/v 0.0974 USEPA TO-15 9/18/01
Danzone 1.15 ppb v/v 0.1201 USEPA TO-15 9/18/01
Carbon Tetrachloride 0.11 ppb v/v 0.0922 USEPA TO-15 9/18/01
1.2-Dichloropropane ND ppb v/v 0.1138 USEPA TO-15 9/18/01
Trichloroethene ND ppb v/v 0.1328 USEPA TO-15 9/18/01
cis-1,3-Dichloropropene ND ppb v/v 0.0024 USEPA TO-15 9/18/01
trans-1,3-DIchloropropene ND ppb v/v 0.1222 USEPA TO-15 9/18/01
John Pedneault Page 1 of 14
Lab Director ND-RESULT IS EQUAL TO OR LESS THAN MUL
NYS ELAP #10224
MWBE #46075
NYC-WTC_000148293
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