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Indoor air quality field data sheet, P.S. 150M, June 2002

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Field data sheet recording indoor air quality measurements including temperature and humidity at P.S. 150M in June 2002.

NYC-WTC_000178770–000178774
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Scanned page image, NYC-WTC_000178774
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781768700 OOTOWTZ ALIO NYC 9/11 Public Portal Document - ATC ASSOCIATES, INC. Page of of INDOOR AIR QUALITY FIELD REPORT 1 . “x _- - 7 , | A= SC /28/02 Time: . “Jp LOCATION: p> | a DATE: ? 23/02 PROJECT NO: . _ Io, Lecation | warns ': | Occupants | ‘Temperature CF). Relative a £2 Carbon sy. Carbon .- *~ || Respirable || <TVOCs : er ae Sos FD ae fo st 8" | Humidity, |/\7,-4 Dioxide“ ~*]/ Monoxide... || Particulate ||“ (ppm) oe S “CY 2 a ) “ a ~~ Q % Jee ORE hn 2 Tye] 45.0 ST] | is {. Wiest? “ > Us /G. 2) YC el ( | rs Pa Ne AV TE aay | Te + (4.3 Gy | Hi e UCNy C. +7 3 US.) ay i | C 4o% © | 7hY fuel | 57¢ a Cy egaaeaeRa s > . a ras - : : , 7 NE XVTE "OAS ; . ae * r ean ; © Jol te ? | ) Le " ae C TC | Fl | SF / | 1 | OC) ) _ 1 / ! : a >q* iN 7 7 SF 0% re dey Cy 1b WG | 53) I a Guideline levels 68 — 75°F /winter 30-60% || Outdoor level 9 ppm 65 ug/m" 1 ppm ASHRAE/AIHA 73-79 °F/summer +700 ppm Comments: NYC-WTC_000178774 Date: 3/2 3/O2r ‘The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: x Lh vd |

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NYC-WTC_000178774Source: NYC Law Department, mirrored locally

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