Indoor Air Quality Field Report, 90 Trinity Place, May 2002

NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC. Page 1 of 14 INDOOR AIR QUALITY FIELD REPORT Time:\\Pj^ LOCATION: 90 Trinity Place TIS for Leadership and public services DATE: PROJECT NO; 15-19125-0290 ^““^“^^^^^^^^^^^^^“^^^^"^^BaaMa^sasassa^ssss^EpsBBSFSsBSBsaBaaBBsas^s^aBaBaBBsss^sssBasssB^BaKjsssBasasBSBsassBSBEpssBasiasssasassasas^^ Location J Occupants /Temperature ("F) Relative 4 hz. CarlJQiii%H I Carbon Ftespirablc IVOCS; Humidity Dioxide Monoxide Particulate (ppm) . (%) (ppm) j (PP^’) s S (Ug/n?) 'X Ont Boors EXIT HAi MS. I Tr [ 2 2^ O w Out Doors CTCT MArr^*€M-^NQ2| G to G 97,3 MS. I L M O H H Oiit Doors ELAT 7SOCTH 1 O S=S==BS=SaBSS=SSSSasSSB8aBSSBSBaSSSSSSSSBSBSSBBBSSsi Az zY O 63 33 vAai 1 WA'^ 45.S I MM I O : .......... H M O H O O K i4eVTeKA HSJ i o Hl S < G M

O Hl a M Ci^ r^- 'n .3 M53 Q 33 S "A" 72-J MM a a H M 33 HI > FCCXNg-. MS."} S ' r-c-cW- O MAHv\)Am 2^ tlI Vl^<2A<2y a. 7S.G w .1 1.1 ■'■ ■' ■■■: ■ isag =E3=SS^=SSSBg -21 hj H

O O Guideline levels ASHRAE/AIHA Ll 68 - 75°F/vvinter 73-79 ‘’K/summer MUI 30-60% HQ ( Outdoor level + 700 ppm 9 ppm II n, 65 iig/iii' 1 ppin CO Q

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I K Comments:

I o The assessed iocation(s) () Does () Does not meet established indoor air quality guidelines. o 7 I Signature: Date: o o co

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