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NYC-WTC_000185557

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000185557–000185569
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CITY_21MC100_003107016 NYC 9/11 Public Portal Document New Filters TIME 8:10 . LOCATION ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT Stuyvesant H.S.(M477)DATE 12/13/01 Page Lor_1B PROJECT NO. 19125-046 cLocation Оссир- emperature (T)- kclatiye Humidity. (%) Carbon Dioxide Carbon Monoxide (PPm) 2 Respirable Particulates(ug/m) TVOCS (ppm) Outside 736 737 WIN #1,3,4 738 OPEN 739 - 31 54.6 72.1 73.9 54.5 535 _- 49.5 673 50.4 29 75.3 34 74.8 51.9 45.6 1592 1059 905 2 2 740 636 638 639 640 Guideline levels ASHRAE/AIHA/EPA 27 20 32 31 73.2 75.2 78.4 75.0 47.5 39.3 43.7 42.5 1005 913 88 75.0 68-75"F/winter 73-79°F/summer 43.5 30-60% 1083 739 902 Outdoor level + 700 ppm 2 2 2 2 2 9 ppm Comments: The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: Moi Cham Date: 12/13/01 10D 63 62 57 68 66 56 65 68 65 ug/m) 24-hour average І ppm NYC-WTC_000185557

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NYC-WTC_000185557Source: NYC Law Department, mirrored locally

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