10 shared non-person entities · 1 shared topics · similarity 0.996
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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 21, 2001.
NYC-WTC_000182428–000182434Page image
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document 10/23/2001 15:03 5314676305 PEDNEAULT ASSOCIATES PAGE 04
Prepared Ejcelusively Tor; PJEDNJEAULTASSOCIATES, INC. NYCDEP-Emergency Response & Tech Assmt 1615 NINTH AVENUE. BOX 205. BOHEMIA. N.Y. 11716
96-05 Horace Harding Expressway LAB NUMBER^ 01100404 Corona , NY 11368 PROJECT IP : WORLD TRADE CENTER- 5 Boro Sampling (7IS) 595-4650 MR. M. FAY'ZY, DIE ECTOR DATE RECEIVED RELEASE DATE REPORT PATE 10/21/01 10/23/01 10/23/01 COLLECT DATE: SAMPLE IP#: MATRIX; SAMPLE ORIGIN: AIR\GAS 138th St & 3rd AVENUE, BRONX 10/21/01 5:15 PM 01100404-002 PARAMETER METHOD RESULT UMTS Aluminum (Al) OSHA ID 121/125G 0.04 mg/m3 Antimony (Sb) OSHA ID 121/125G 0.15 rng/m3 Arsenic (As) OSHA ID 121/125G 0.01 rng/m3 Barium (Ba) OSHA ID 121/125G <0.01 rng/m3 Beryllium (Be) OSHA ID 121/125G <0.01 rng/m3 Cadmium (Cd) OSHA ID 121/125G <0.01 rng/ni3 Calcium (Ca) OSHA ID 121/125G <0.01 rng/m3 Chromium (Cr) OSHA ID 121/125G <0.01 rng/m3 Copper (Cu) OSHA ID 121/125G 0.05 rng/m3 Iron (Fe) OSHA ID 121/125G 0.22 rng/m3 Lead (Pb) OSHA ID 121/125G 0.02 rng/m3 Magnesium (Mg) OSHA ID 121/125G <0.01 rng/m3 Manganese (Mn) OSHA ID 121/125G 0.02 rng/m3 Mercury (Hg) OSHA ID 121/245.5 <0.01 rng/m3 Nickel (Ni) OSHA ID 121/125G <0.01 rng/m3 Potassium (K) OSHA ID 121/125G <0.01 rng/m3 Selenium (Se) OSHA ID 121/125G 0.08 rng/m3 Silver (Ag) OSHA ID 121/125G <0.01 rng/m3 Sodium (Na) OSHA ID 121/125G <0.01 , rng/m3 Tiiaiiiumfri) OSHA ID 121/125G <0.01 rng/rn3 Zinc (Zn) OSHA ID 121/125G 0.06 rng/m3
John Pedneault Page 2 of 8 Lab Director NYS EL.AP #10224 Reporied results are reflective of TOTAL, Metals @ 2L per min/15 min run. MW BE #46075
CITY_21MC100_011107362
NYC-WTC_000182429
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NYC-WTC_000182429Source: NYC Law Department, mirrored locally
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Laboratory results for air and gas matrix samples including trip blanks collected at the World Trade Center site.
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