5 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 16 pages
Air sample lab report, Broadway and 31st St, Oct 2001
Machine-extracted title · confidence 95%Laboratory analysis of air samples collected at Broadway Avenue and 31st Street in Queens on October 22, 2001.
NYC-WTC_000182436–000182451Page image
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NYC 9/11 Public Portal Document 10/25/2001 16:14 6314676905 PEDNEAULT ASSOCIATES PAGE 02
^^PEDNEAULTASSOCIATES, INC. 1^ 1615 NINTH A VENUE, BOX 205 |(^ BOHEMIA, NY. 11716 _______ Phone: (631) 467-8477 Eax: (631J 467-6905 AMEPICA 'S TESTLAB J Enparzd Ejcclusivefy Par: PEDNEAULTASSOaATES, INC. NYCDEP-Emergenm/ Response & Tech Assmt. l6ISW}<n-HAi'BWE. BOX205, BONEMTA. lJ7]i 96-05 Horace Harding Expressway LAB#: 01100428 Corona , NY 11368 PROJECT ID WORLD TRADE CENTER- 5 Boro Sampllns (718) 595-4650 MATRIX: AiR\GAS
COLLECT DATE DATE RECEIVED RELEASE DATE REPORT DATE W/22/O: 6:10 PM lO/22/Ql 11:50:00 PM 10/24/01 laiA/oi SAMPLE ORIcn BROADWAY AVE & 3 Ist ST., QUEENS SAMPLE IDA*; 01100428-001 RESULT UNITS M.D.L. METHOD analysisdate Dichlorodifluoromethane 0.52 ppb v/v 0.123 USEPA TO-15 10/23/01 Chloromethane 0.52 ppb v/v 0.1037 USEPATO-15 10/23/01 1,2-Dichlorotetrafluorciethane ND ppb v/v 0.2886 USEPA TO. 15 10/23/01 Vinyl Chloride ND ppb v/v 0.1249 USEPATO-15 10/23/01 Bromomethane ND ppb v/v 0.2418 USEPATO-15 10/23/01 Chloroethane ND ppb v/v 0.2478 USEPATO-15 10/23/01 Trichlorofluoromethana 0.26 ppb v/v 0.1839 USEPATO-15 10/23/01 1,1-Dichloro9thene ND ppb v/v 0.0799 USEPATO-15 10/23/01 Methylene chloride ND ppb v/v 0.1909 USEPATO-15 10/23/01 Freon 113 ND ppb v/v 0.161 USEPATO-15 10/23/01 1.1-Dichloroethane ND ppb v/v 0.1398 USEPATO-15 10/23/01 Methyl-tert-bufyl ether 2.68 ppb v/v 0.128 USEPATO-15 10/23/01 cis-1,2-Dichloroeth9ne ND ppb v/v 0.1783 USEPATO-15 10/23/01 Chloroform ND ppb v/v 0.1681 USEPATO-15 10/23/01 1,2-DlchIoroethane ND ppb v/v 0.1688 USEPATO-15 10/23/01 1,1,1 -Trichloroelhane ND ppb v/v 0.0974 USEPATO-15 10/23/01 Benzene 1.29 ppb v/v 0.1201 USEPA TO-15 10/23/01 Carbon Tetrachloride 0,10 ppb v/v 0.0922 USEPA TO-15 10/23/01 1,2-Dichloropropane ND ppb v/v 0.1138 USEPATO-15 10/23/01 Trichloroethene ND ppb v/v 0.1329 USEPA TO-15 10/23/01 cis-1.3-Dichloropropene ND ppb v/v 0.0924 USEPATO-15 10/23/01 trans-l ,3-Dichloropropene ND ppb v/v 0.1222 USEPATO-15 10/23/01
John Pedneault Page 1 of 16 ND=RESULT IS EQUAL TO OR LESS THAN MDL Lab Director NYS ELAP #10224 NR=NON REPORTABLE RESULTS MWBE #46075
CITY_21MC1OO_O111O7381
NYC-WTC_000182436
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NYC-WTC_000182436Source: NYC Law Department, mirrored locally
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Laboratory analysis of air samples collected at Broadway Avenue and 31st Street in Queens on October 19, 2001.
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