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NYC-WTC_000219860

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000219860–000219869
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NYC 9/11 Public Portal Document CITY_21MC100_002882073 ATC ASSOCIATES, INC. Pagey "i(0 TIME 11:38Am INDOOR AIR QUALITY FIELD REPORT (833M) LOCATION H.S. FOR ECONOMICS |FINANCE DATE 5/2/02 PROJECTNO. 19/25-0291 Location 3 € Occup Temperatupe Roau #703 Rom#702A Hellwoy7f Eler Ara STATR H 06 FC Rom A608 Roan +607 Hallway OUTSIDE #60G Roam# 605 Rom# 604 тамwoy бutnt 604 Guideline levels ASHRAE/AIHA/EPA 752 746 74:8 4 2) 1° 14:8 75:4 24-8 74.5 3 74:8 749 74.8 68-75"F/winter AAfanyEsa Humidity (%) 461 42-7 43:% 44:5 470 44.2 447 44.1 444 452 30-60% Carbon Dioxide • Carbon Monoxide (ppm)? (ppm): 897 769 835 12/9 1|23 829 Respirable Particulates(Ng/m)) 16 8 25 26 19 12 TVOCS (ppm) 0-0 0.0 0•0 832 780 842 8 848 Öutdoor level + 9 ppn 73-79°F/summer 700 ppm 65 ug/m? 24-hour average 0-8 0•0 0'% 0 '0 Ippn Comments: The assessed location(s) () Does () Does not meet established indoor air quality guidelines. signature: fnl Dudse- Date: 5/2/02 NYC-WTC_000219863

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NYC-WTC_000219863Source: NYC Law Department, mirrored locally

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