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NYC-WTC_000220656
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000220656–000220663Page image
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NYC 9/11 Public Portal Document CITY_21MC100_ 002886634 INI 800 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT LOCATION PS89M Location Occup. Temperature ("F) South Exit. SE Corner. 72.3 72.0 East Sidte NE Corner 717 71.6 North Exit Nix Corner 71.3 71.1 By Air Intake SW Corner 70.8 70.5 Playgkaund N Play g round levels ASHRAE/AIHA/EPA 70. 3 70.0 68-75°F/winter 73-79"F/summer Comments: DATE_ 4/19/02 PROJECTNO. Relalive Humidity (%) Carbon Dioxide (ppm) Carbon Monoxide (Ppm) 53.2 53.0 521 3 528 3 52.9 52.5 530 3 523 3 526 52.8 519 506 3 3 52.4 510 3 52.1 51.8 51.4 30-60% 515 518 520 Outdoor level + 700 ppm 3 3 3 * ppm The assessed location(s) ( ) Does ( ) Does not meet established indoor air quality guidelines. Signature: Sincha Date: 4/19/02 NYC-WTC_000220656 l'age L "1 8 19125- 297 Respirable Particulates(ug/m") TVOCS (ppI) 58 O 69 /15 122 118 116 69 73 C 64 7:40 /8:0 79 / 64 106/65 65 ug/m 24-hour average I ppm
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NYC-WTC_000220656Source: NYC Law Department, mirrored locally
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Field data sheet recording environmental parameters and TVOCs at PS 89M to evaluate indoor air quality compliance.
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Field data sheet recording temperature, humidity, and gas levels at PS 89M to assess compliance with air quality guidelines.
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machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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