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NYC-WTC_000229924

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000229924–000229927
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NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC. Page _L of 'l l ME IMOO INDOOR AIR QUALITY FIELD REPORT

LOCATION PSI5Q M DATE 3/nlo^ PRO.JECTNO. I A 1 as- ^99

Local io o™,„. < Temperature CaibmiftlonoxH I i ruble CI* (ppiUI Puri i u *

w G K Sea-hk 36.\ n.o 36S 0 ao o G M O H SLC,.v'Hg^ 6?u.L,cig 36.3 ITS 369 O 18 O H O G ^as'f Ouh.'jg 36.8 37/ O o ?0 o ^3 H M ::>rr)eF Ctchi'dc; 373 I6.S 370 0 O O O H O H S < G /Vot-H 37.0 iTO 36 S <0 3,0 O M Hl a O M G a s H NW 36.8 17-5 O »? n M Hl G > S O ' 37-3 1^ 3?5 0 o T«?f of- rfu.w a; A/orPh 5i«je, :___ 3 7.6 16-? 3Si O O CO ofr 4txM». M 31-.^ 16-0 363 C H

O ft / /bh_______ _ __ 37.0 378, 0 '9 O O CO Gnitleliiie levels 68 -75’F/wiiiter 30-60% Outdoor level + 9 ppm 65 ug/in' 1 ppm o ASHRAE/AIHA/EPA 73 -79"F/siiniiner 700 ppm 24-hour ai’crage H

Comments: I—i s o I—i o The assessed loeatioii(s) () Does () Docs not meet established indoor air qualih' guidelines. o Io o Signature: Date: co co co OS ho co co

NYC-WTC_000229924

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NYC-WTC_000229924Source: NYC Law Department, mirrored locally

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