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 / 10 pages

Indoor air quality field report, 100 Trinity Place, March 2002

Machine-extracted title · confidence 95%

Field report from ATC Associates documenting indoor air quality measurements at 100 Trinity Place on March 7, 2002.

NYC-WTC_000178833–000178842
Page image
Scanned page image, NYC-WTC_000178837
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

ATC ASSOCIATES, INC. p«gfi A “f _ TIME ^.-r/ INDOOR AIR QUALITY FIELD REPORT

IJ )CATI ()N _72^^227717^ DATE 3-7-C>Z PROJECT NO.

Location Y ? Tepiper?it‘ii« Relative . Ga rboII D m^ifle CiirbonMonoxiile'/ Respirpbk - ’ ' fF) ■■ (ppn.) Pai'lifcpliUc^pg/ni-^, •<"“;> ■

Z. IT. C 3 co // o a (9 G CO G M O 7 7. O J </ <J. c? H H O 7 7.0 3 7/6> 3 7 77. p G o H O 7^. y/7 5 5 C9 D M Q H Q o 3 3 <? 7^ 73 7^. / 3 /(O (7.0 M I—I ;4cc (7./ 7^f~/cu^^ O o n 7^. / ^7^ ^^73 3 ^.(7 V G a H /5/- M V >f 7^-Z 3 ■^7 6>. 0 3 O jE'77 3'7 37 ^3.3 4'5'-^ 3 /73 g. d? ^'gT. 7-7cO./^ CO M hj 5-/. 3 7i7. / vn9 y 37 (7. (O H ^7. /-fa7(\ jTcT-j" 2i/.£ 30-60% Oiitdoor level + y9 ppm ^7 c? O O f.'nideline levels 68 -75°F/win<er 65 ug/m 1 ppm CO ASUK.AE/A niA/EPA 7J -79"F/suiiiiiiei- 700 ppm 24-hoiir average o I—I H

7 LJ Coinnivnls: S O o The assessed l«ealioii(s) () Does () Does not meet established indoor air qiialiD' guidelines. < o Io o Sig........ .. Dote; 3-r-o.i. co co co cn LJ co LJ

NYC-WTC_000178837

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

NYC-WTC_000178837Source: 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

No available related records indexed in this group.

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_000180155

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

Similar indexed content

Compare copies and versions →