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NYC-WTC_000219474

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000219474–000219478
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NYC 9/11 Public Portal Document CITY_21MC100_003775375 TIME 15:00 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT LOCATION 89M DATE 1/29/02 PROJECT NO. Lосшд FOt 419 432 (НА1) 426 21 Hall by Stair? 410 (4A0) 408 2 - 407 (HA11) 404 10 y0i (HAI1) Hall ly Stair 3. Guideline levels ASHRAE/ATHA/EPA Comments: АТСПанТЯ ЗТОAВDRДd НуCADY MотоI PantOLya CIDOE 73.2 73.0 34.1 34.2 589 569 0 734 35.4 35.1 791 675 73.4 73.5 35.2 650 74.1 35.0 746 74.1 35.1 701 74.5 35.6 781 74.7 74.8 68-75F/winter 73-79°F/summer 35.1 35.z 30-60% 670 677 Outdoor level + 700 ppm 9 ppm The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: Jg (hea Date: 1/29/02 NYC-WTC_000219476 Page 3 05 19125-0897 MFLbIeA 38 40 35 40 40 36 40 41 40 39 65 ug/m 24-hour average VOG 1ppm

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NYC-WTC_000219476Source: NYC Law Department, mirrored locally

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