NYC Law Department release
Independent mirror · updated as the City releases more · v1.3.2
☕ Buy me a coffee
← Document results/Unboxed/No folder label
Document / 14 pages

Indoor Air Quality Field Report, NYC BOE, Mar 2002

Machine-extracted title · confidence 90%

ATC Associates indoor air quality field report documenting environmental measurements at a Board of Education location in March 2002.

NYC-WTC_000180155–000180168
Page image
Scanned page image, NYC-WTC_000180160
OCR text

OCR status: ocr · source: ours

NYC 9/11 Public Portal Document SUBJECT TO PROTECTIVE ORDER NO. CONFIDENTIAL, SEPT. 2008 CITY_21MC100_003463577 NYC-WTC_000180160 TINE 12:18 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT Page Qor_ LOCATION 90 Trinity pL. Location Occup- Temperature R.50€ R.515 Staircase B 4tи f. 4tu f1. rallway R.415 15 9 R.404 R.403 2 staircafe A 3rd He. 3rd. te. Hallлац e.305 37 Guideline levels ASHRAE/ATA/EPA 70.3 71.0 70.8 69.8 70.1 70.3 70.2 70.0 70.2 71.6 68-75°F/winter 73-79"F/summer C'omments: DATE 3-7-02 PROJECT NO. 19125-0290 Relative Humidity (%) 27.2 28.9 28.5 27.4 26.6 27.0 26.8 26.7 28.4 31. 0 30-60% Carbon Dioxide (ppni) 541 697 694 558 551 589 529 594 675 1082 Ontdoor level + 700 ppm Carbon Monoxide (ppm) 2 Respirable Parliculates(ng/mg) 2 2 2 2 2 2 2 2 9 ppm The assessed location(s) ( ) Does () Doesnot meed established indoor air quality guidelines. Signature: M. Шedimh Date: 3-7-02 TVÖCs (ppni) 4/0 0.0 34 0.0 29 34 33 36 0. 0 0.0 0. 0 0.0 37 о. 35 0.0 31 44 65 ug/m" 24-hour average 0.0 0.0 1ppm

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000180160Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

NYC-WTC_000180049

Field report containing indoor air quality data for 100 Trinity Place collected in May 2002.

Similar indexed content

NYC-WTC_000180033

Field report form documenting indoor air quality measurements taken at a school in May 2002.

Similar indexed content

NYC-WTC_000180169

ATC Associates indoor air quality field report for 90 Trinity Place detailing temperature, humidity, and pollutant levels in March 2002.

Similar indexed content

Compare copies and versions →