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NYC-WTC_000187669

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000187669–000187672
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NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC. Page 2L «> 'll ^11? INDOOR AIR QUALITY FIELD REPORT

LOCATION PSI5O M DATE 3/3io/oz PRO.JECT NO. 19 ) as- '5.89

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Jv1u?n ______ ^1-4 0 18 o Wof ■__ Tax 51.9 C88 0 <31 o o iiideline levels 68 .VS’F/wiiiler 30-60% Outdoor level + 9 ppm 65 ug/ni 1 ppin H i ASIIRAE/AIHA/EPA 73 -79T/sunimc! 700 ppm 24-hoiir average K I =r N):

S' o Coinnieiifs: o o I The assessed locatioii(s) ( ) Does ( ) Does not meet established indoor air qiialiD guidelines. o o

CD Signature: 9-^ Date: 3 / id/vi.

NYC-WTC_000187672

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NYC-WTC_000187672Source: NYC Law Department, mirrored locally

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