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NYC-WTC_000214972

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000214972–000214975
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NYC 9/11 Public Portal Document CITY_21MC100 002853529 TIME 1400 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT LOCATION PS150 M DATE 3/6/02 PROJECT NO. Location Осеuр. Temperature Relafive Humidity (%) Carbon Dioxide (ppm) Carbon Monoxide (Ppi) South Side Outside 43.3 30.0 481 SECorner Outsde 43.0 29.8 485 East Side Outside. 43.3 29.1 491 NE Corner Outside North Side Outside NN Corner Outside 438 28.8 496 43-1 30.0 490 42.B 30.6 486 West Outside. opsrairt Vorth Outsid Start. ruf sita'Outside 42.5 31.3 499 43.1 31.8 43.3 32.0 496 500 Maih Entrance Cutite Guideline levels ASHRAE/AIHA/EPA 43.3 68-75°F/winter 73-79"F/summer 3а•3 30-60% 510 Outdoor lerel + 700 ppm 9 ppm Comments: The assessed location(s) ( ) Does () Does not meet established indoor air quality guidelines. Signature: gischos Date: 3/6/02 NYC-WTC_000214972 Page Le14 19125-289 Respirable Particillates(ug/ii) 28 30 26 20 18 20 23 20 19 20 65 ug/m" 24-hour average TVOCS (ppm) I ppii

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NYC-WTC_000214972Source: NYC Law Department, mirrored locally

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