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NYC-WTC_000188565

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000188565–000188574
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NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC. ’‘«8e »L/^ TIME INDOOE AIR QUALITY FIELD REPORT

LOCATION S'fU7yjj:SANT HIGH SCHOOL PATE 3// 9/C ( PROJECT NO. 19125-0266

Location ~7ckTiip7 Carbon Dioxide Carbon Monoxide Respirable T\'<)( s - m ... (ppa) (ppm) rar(icnliites(iig/m^) (PP'ot

1 6' a / J O o

/'At^ £ -\Li-i o 1^ I 3 ! C: ' it 2h5 6 31 o !

All I Y5/ o /O i C7O [

£12 o 12 (1 C

3o T ^^3 o ts C3 • O ,

^31 1 fl £?i a 0-0 7 5 33 7^ 11 • o 13-I 1 ±O O ■ O i ; L<? .'V j,

^35 7 7,r y 3T o /V o __ ^39__ 7 Guideline levels ibl 68 -75"F/winfer s./. 1 30-60% Outdoor level + 9 ppm o 65 «g/in , <s o I ppm o ASHRAE/AIHA 73 -79'’F/siin)nicr 700 ppm 2-l-boiir avet age | H

NO

I o Coinineiits:

o Io The assessed locafion(s) () Does () Does not meet established indoor air qnalily gntdeliiics. o co o co Signature: Date; ±111 f' so co

NYC-WTC_000188573

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NYC-WTC_000188573Source: NYC Law Department, mirrored locally

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