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NYC-WTC_000215159

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000215159–000215172
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Scanned page image, NYC-WTC_000215170
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NYC 9/11 Public Portal Document CITY_21MC100_ 002871848 TIME 17:15 (14894) LOCATION HIS. FOR LEADERSHIP & PUBLIC SERVIEDATE ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT 2/20/02 lago Rr14 PROJECT NO. 19125-0290 bocațion Occup epyperature da Relative Humldiy co)e Carbon Dioxide y Carbon Monoxide Оz(PPII), -(opm) rele Respirable: Räiticulltes(jig/m") 6 - pm6o4 6- Ru 815 6*staimß 5*wallway 570m #503 5em* 506 5en*509 55pu #515 4F-F7m 4415 450m 1 409 Guideline levels .ASHRAE/AIHA/EPA - - - - - - - - - - - - - - - - - - - - - - - - - 68-75"F/winter 73-79"F/summer 30-60% - Outdoor level + 700 ppm 9 ppm Comments: The assessed location(s) (9 Does () Does not meet established indoor air quality guidelines. Signature: Date: 4/20/2 NYC-WTC_000215170 1/ 12 8 9 // 10 9 (5 ug/m 24-hour average TVOCS (ppm) - - - -. -.. - - - 1 ppı

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NYC-WTC_000215170Source: NYC Law Department, mirrored locally

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