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Indoor air quality field report data sheet, Dec 2001

Machine-extracted title · confidence 90%

Data sheet from an indoor air quality field report containing environmental measurements and observations for a specific location in December 2001.

NYC-WTC_000185570–000185582
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Scanned page image, NYC-WTC_000185579
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC. P^ge^ of time INDOOR AIR QUALITY FIELD REPORT

LOCATION Stucy V eSQvkT U.S. QaHIt)dATE U/i^lo) PROJECT NO. \ 1,35 - Q A4G

901 41 '* 1’- ’ -• I ( ill bmi Diodd 1 Moiiinidv liS o ■ 58

go I 7a-5 6^^ 1 SO3 3 >3.1 ■^M-T 1 o

IS’5 C’ 6 • I o HqlL !y 815 15 •p-7- as--; ( Ig :?3 >5.G (I M3 I 3 3- 0 83^ a? 303 (a3fl 1 ^5 o 3>- 85 £ 3^ T-5^ 0 1 0

6^0 SG.O (o8o I 0

0^5 ax >5<1 ^53 loll I 3H 0 x\ , Vj n -1 3a-? 1 0 Q Guideline levels 68 -75"F/winter 30-60% Outdoor level + 9 ppm 65 ug/ra’ 1 ppm H ASHRAE/AIHA/EPA 73 -79’F/suninier 700 ppm 24-hour average

S o Comments: o o I The assessed locatioii(s) () Does () Does not meet established indoor air quality guidelines. o o CO

o Signature: fC Date: ja,/ |-t/o| o 0 C7l CO

NYC-WTC_0001 85579

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NYC-WTC_000185579Source: NYC Law Department, mirrored locally

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