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NYC-WTC_000229515

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000229515–000229526
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NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC. r /4L > I ' >' 5 -^6) INDOOR AIR QUALITY FIELD REPOR T

I.OCA I ION 1E PROJECT NO.

Locution (tvvnp lenipci aUn e UelaliM; Carlmn Hioxide CartniO bJuiin.slde Kespii aide 1 MO'S I hiiuidily (%) (PI’"') (ppm) I’arlieuloiesl Og/iil’) tpiKii)

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33 / o

33/ cy /3 cy

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339 /d?c’ i e? £>

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-/6y 3^ 3-^-/ / /5 d5

/y^ / 7^^ O O o Gtiiik’iiiic levels (iiS -75*’rAvin(vr 3llW% Oiildnni Icrel + 9 ppm 05 ug/m I ppm H zVStIRAir/AIIIA/lbl’A 73 “79”l7.suiiimcr 700 ppm 24-hnur average K I S o ('umnivnts: o o I I hv -assessed lue'.Uivn^s) t ) lines ( ) lines uni ineel eslnlilislied inilnnr air i|iiali1y guidelines. o o

O Sigunlurv. Date: AO OA

NYC-WTC_000229518

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NYC-WTC_000229518Source: NYC Law Department, mirrored locally

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