NYC-WTC_000187542

NYC 9/11 Public Portal Document 09/20/2001 14:02 bdl4b/b90O KtUNLAULI AbbUCiHltb rAUL iZ/iJ

r Pfepcired Exclvsiveh- pDf-. FEDNEMTASSOCIATES, INC N.Y.C. D.E.P. HAZMAT DIVISION 161i NIf,TffAVSWS. BOX 2D}, BOHEMIA, H.Y. MHD

59-17 JUNCTION BOULEVARD LAB/^: 01090180 CORONA NY 11368 PROIFTT in WORLD TRADE CENTER (718)595-6431 MATRIX: AIR\GAS

COLLECT DATE DATE RECEIVED RELEASE DATE KETORT Mt E

9/14'01 9:00 PM . 9/14/01 9/15/01 \ 5W5/01 SAMPLE ORIGIN BAY ST & VICTORY BLVD., STATEN ISLAND SAMPLE ID#: 01090180-006 result ur<its MJLL' METHOD ANALYSIS DATE Dichlorodifluoroniethare 0.57 pptJ v/v 0.123 USEPA TO-IS 9/15/01 j Chloromclhonc 0.52 ppb v/v 0.1037 USEPATO-15 9/15/01 j 1,2-DichlorptetfafluororrtrianB ND ppb v/v 0.2885 USEPATO-15 9/15/01 ' Vinyl CtHonde ND ppb v/v 0.1249 USEPATO.15 9/15/01 Bromomethane NU ppb v/v 0.2410 U6CPATO-16 9/15/01 Chloroothane ND ppb v/v 0.2478 USEPATO-15 9/15/01 Trichlorofluoromethane! 0.28 ppb v/v 0.1839 USEPATO-15 9/15/01 1,1-Dichloroetli9ne ND ppb v/v 0.0799 USEPATO-15 9/15/01 Methylone chloriae ND ppb v/v 0.1900 USEPA TO-lfi 9/15/01 Freon 113 ND ppb v/v 0.161 USEPATO-15 9/15/01 J l.l-Dichloroethane ND ppb v/v 0.1388 USEPATO-16 9/15/01 ! cis-1,2-Dichloro«!thene ND ppb v/v U.1/B3 UShHA 10-16 9/15/01 Chluipfoini ND ppb v/v nifiSI U,SFPATO.15 9/15/01 1,2-DichlQrDethane ND ppb V/V 0.1688 USEPATO-15 9/15/01 1,1,1-TricliloraBthane ND ppb v/v 0.0974 USEPATO-15 9/15/01 Benzene 0.58 ppb v/v 0.1201 USEPATO-15 9/15/01 Carbon Totrachloride 0.11 ppb v/v 0,0922 USEPATO-15 9/15/01 1,2-Dichloropropane ND ppb v/v 0.1138 USEPATO-15 9/15/01 j Trichloroethene ND ppb v/v 0.1329 USEPA TO-1S 9/15/01 ( cis-1,3-Dichloroproperie ND ppb v/v 0.0924 USEPA TO 16 P/15/01

I trans-1,.3-riirhlnfnprnr fine ND ppb v/v 01222 USEPATO-15 9/15'01 i 1,1,2-Trichloro6':harie ND ppb v/v 0.0898 USEPATO-15 9/15'01 Toluer© 2.19 ppb v/v 0.0735 USEPATO.15 9/15/01 1,2-DIDromOBthiine ND ppb v/v 0.0971 USEPATO-15 9/15/01 j Tetrachloroethene 0.13 ppb v/v 0.0845 USEPATO-15 9/15/01 Chlorobenzene NO ppb v/v 0.1343 USEPATO-15 9/15/01 Ethylbenzene 0.44 ppb v/v 0.0744 USEPATO-15 9/15/01 tn,p-Xyicnc 1.0S ppb v/v 0.1785 USEPATO-15 9/15/01

John Pedneault Pago 11 of 12 ND^RESULT IS EQUAL TO OR LESS THAN MDL Lab Director NYS ELAP #10224 MWBEIWCOTS

CITY_21MC100_002968106

NYC-VVTC_000187552