NYC 9/11 Public Portal Document
09/20/2001 14:14 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
59-17 JUNCTION BOULEVARD LAB#: 01090183
CORONA , NY 11368 PROJECT ID WORLD TRADE CENTER
(718) 595-6431
MATRIX: AIRIGAS
COLLECT DATE DATE RECEIVED RELEASE DATE REPORT DATE
9/15/01 7:40 PM 9/16/00 9/17/01 9/17/01
SAMTLE ORIGIN BROADWAY AVE & 31Mt ST., QUEENS
SAMPLE ID#: 01090183-001
RESULT UNITS AT.D.L. METHOD ANALYSIS DATE
Dichlorodifluoromethane 0.71 ppb v/v 0.123 USEPA TO-15 9/17/01
Chloromethane 0.95 ppb v/v 0.1037 USEPA TO-15 9/17/01
1,2 Dichlorototrofluoroothanc ND ppb v/v 0.2886 USEPA TO-15 9/17/01
Vinyl Chloride ND ppb v/v 0.1249 USEPA TO-15 9/17/01
Bromomethane ND ppb v/v 0.2418 USEPA TO-15 9/17/01
Chloroethane ND ppb v/v 0.2478 USEPA TO-15 9/17/01
Trinhinmflunmmathane 0.2 pph v/v 0.1839 USEPA TO-15 9/17/01
1.1-Dichloroethene ND ppb v/v 0.0799 USEPA TO-15 9/17/01
Methylene chloride ND ppb v/v 0.1909 USEPA TO-15 9/17/01
Freon 113 ND ppb v/v 0.161 USEPA TO-15 9/17/01
1.1-Dichloroethane ND pob v/v 0.1398 USEPA TO-15 9/17/01
cis-1,2-Dichloroathene ND ppb v/v 0.1783 USEPA TO-15 9/17/01
Chloroform ND ppb v/v 0.1681 USEPA TO-15 9/17/01
1,2-Dichloroethane ND ppb v/v 0.1688 UGEPA TO-15 9/17/01
1,1,1-Trichloroethane ND ppb v/v 0.0974 USEPA TO-15 9/17/01
Benzene 1.83 ppb v/v 0.1201 USEPA TO-15 9/17/01
Carbon Tetrachloride 0.15 ppb v/v 0.0922 USEPA TO-15 9/17/01
1,2-Dichloropropane ND ppb v/v 0.1138 USEPA TO-15 9/17/01
T .: hloroethene ND ppb v/v 0.1329 USEPA TO-15 9/17/01
cis-1,3-Dichioropropene ND ppb v/v 0.0924 USEPA TO-15 9/17/01
trans-1,3-Dichloropropane ND ppb v/v 0.1222 USEPA TO-15 9/17/01
1.1.2-Trichloroethane ND ppb v/V 0.0896 USEPA TO-15 9/17/01
John Pedneault
ND=RESULT IS EQUAL TO OR LESS THAN MDL Page 1 of 14
Lab Director
NYS ELAP #10224
MWBE #46075
NYC-WTC 000148225
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