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NYC-WTC_000198990

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000198990–000198997
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NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC. I’lige -> of I IMF 100 INDOOR AIR QUALITY FIELD REPORT

LOCAJION P58AM DATE ^ia-la J PROJECT NO. Hias- <^97

Location Occup. Temperature Relative Carbon Dioxide Carbon Monoxide Respirable TVOCs ("F) Humidity' (%) (ppm) (ppm) Partifculates(ug/nA) (ppm)

‘?">i ( HO;l j 7 7i. A MK O '■do 'y I

17 1- 43 c I

7h 47.1 8 OA IY o r Holl

YA c 44.^ 10/5 I -it

H,. t \ Vi FA ) L -■ 1 & 7/. 4 Y 2. 7 3 43 I c

7/. Z 44.4 I O ^7 / o - .- 40 g

5i5 I 77 Cy 66 7 ( b o o

7: h»^o ) A<? 5 ‘To. cn ( ■ic O. C

>iQ^ 7-4 2 4s- 0 (L5c? i 0c o o

b(7 ___ 71. G -8 ___ 1 c? O

o Guideline levels 68 -75"F/winter 30-60% Outdoor level + 9 ppm 65 ug/n? 1 ppm H ASHRAE/AIHA/EPA 73 -79"F/suinmer 700 ppm 24-hour average A to I—i S O Comments: o o Io The assessed localion(s) { ) Docs () Does not meet established indoor air quality guidelines. o OS

co Signature: (A Date: s/AV <, z. so CT NO SO

NYC-WTC_000198992

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NYC-WTC_000198992Source: NYC Law Department, mirrored locally

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