Laboratory analysis of air samples collected at Broadway Avenue and 31st Street in Queens on November 4, 2001.
NYC-WTC_000182462–000182477
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
11/14/2001 11:24 61114676905 PEDNEAULT ASSOCIATES PAGE 07
[ J Prepared Exclusively ppr; PEDNEAULTASSOCIATES, LNC. NYCDEP-Emergeucy Response & Tech Assmt. BOX205. BO/fEMJA, N Y. /I?16 96-05 Horace Harding Expressway LAB#: 01110052 Corona NY 11368 PROJECT ID WORLD TRADE CENTER- 5 Boro Sampling (718) 595-4650 MATRIX: AIR\GAS
COLLECT DATE DATE RECEIVED release date REPORT Date 11/4/01 6:25 PM 11/4/01 11 •,55:00 PM 11/9/01 11/9/01 SAMPLE ORIGIN 138th St. & 3rd AVENUE, BRONX SAMPLE ID#: 01110052 -002 RESULT UNITS M.D.L. METHOD ANALYSISDATE Dichlorodifluoromethane 0.59 ppb \ily 0.123 USEPATO-15 11/5/01 Chloromethane 0.63 ppb v/v 0.1037 USEPA TO-15 1 l/5/Ot 1.2-Dichlorotetrafluoroethane ND ppb v/v 0.2886 USEPA TO-15 11/5/01 Vinyl Chloride ND ppb v/v 0,1249 USEPATO-15 1 1/5/01 Bromomethane ND ppb v/v 0.2410 USEPATO-15 11/5/01 Chloroethane ND ppb v/v 0.2478 USEPATO-15 11/5/01 T richlorofluorometharie ND ppb v/v 0.1839 USEPA TO-15 i:/5/01 1,1-Dichloroethene ND ppb v/v 0.0799 USEPA TO-15 i:./5/01 Methylene chloride ND ppb vA/ 0.1909 USEPA TO-15 11/5/01 Freon 113 ND ppb v/v 0.161 USEPATO-15 11/5/01 1.1-Dichloroethane ND ppb v/v 0,1398 USEPATO-15 11/5/01 Mathyl-tert-butyl ether 2.08 ppb v/v 0.128 USEPATO-15 11/5/01 cis-1,2-Dichloroethene ND ppb v/v 0.1783 USEPATO-15 11/5/01 Chloroform ND ppb v/v 0.1681 USEPA TO-15 11/5/01 1,2-Dichloroethane ND ppb v/v 0,1688 USEPATO-15 11/5/01 1.1,1 -T richloroetha ne ND ppb v/v 0,0974 USEPA TO-15 11/5/01 Benzene 0.76 ppb v/v 0.1201 USEPA TO-15 11/5/01 Carbon Tetrachloride 0.11 ppb v/v 0.0922 USEPATO-15 11/5/01 1.2-Dichloropropane NO ppb v/v 0.1138 USEPA TO-15 11/5/01 Trichloroethene ND ppb v/v 0.1329 USEPA TO-15 11/5/01 ols-1,3-Dichloropropene ND ppb v/v 0.0924 USEPA TO-15 11/5/01 trans-1,3-Dichloropropene ND ppb v/v 0.1222 USEPA TO-15 11/5/01 1,1,2-Trichloroethane ND ppb v/v 0.0896 USEPATO-16 11/5/01 Toluene 2.04 ppb v/v 0,0735 USEPA TO-15 11/5/01 1,2-Dibromo9thane ND ppb v/v 0,0971 USEPA TO-15 11/5/01 Tetrachloroethene ND ppb v/v 0.0845 USEPA TO-15 11/5/01 Chlorobenzene ND ppb v/v 0.1343 USEPATO-15 11/5/01 Ethylbenzene 0.25 ppb v/v 0.0744 USEPA TO-15 11/5/01
John Pedneault Page 3 of 16 ND-RESULT IS EQUAL TO OR LESS THAN MDL Lab Director NYS ELAP #10224 NR=NON REPORTABLE RESULTS VWBE #46075
CITY_21MC100_011107685
NYC-WTC_000182464
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NYC-WTC_000182436
Laboratory analysis of air samples collected at Broadway Avenue and 31st Street in Queens on October 22, 2001.
5 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182412
Laboratory analysis of air samples collected at Broadway Avenue and 31st Street in Queens on October 19, 2001.
5 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · 1 shared topics · similarity 0.992
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NYC-WTC_000182412
Laboratory analysis of air samples collected at Broadway Avenue and 31st Street in Queens on October 19, 2001.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.987 (not a probability)
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machine-extracted · confidence unavailable · Check page ↗Similarity score 0.986 (not a probability)
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NYC-WTC_000182436
Laboratory analysis of air samples collected at Broadway Avenue and 31st Street in Queens on October 22, 2001.
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