NYC Law Department release
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← Document results/DEP Box 50/99 CHURCH STREET Block: 123 Lot: 10 BIN: 1001396 26/42 PARK PL, 23-41 BARCLAY ST
Document / 309 pages

Asbestos air sample TEM analysis report for 99 Church Street,

Machine-extracted title · confidence 95%

Laboratory report from ATC Associates providing transmission electron microscopy results for air samples collected at 99 Church Street.

NYC-WTC_000124304–000124612

Folder label: “99 CHURCH STREET Block: 123 Lot: 10 BIN: 1001396 26/42 PARK PL, 23-41 BARCLAY ST

Page image
Scanned page image, NYC-WTC_000124421
OCR text

OCR status: ocr · source: ours

NYC 9/11 Public Portal Document стbF. a.m ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT LOCATION 99 church street DATE 10/9/01 PROJECT NO._ Location. NE corner Stevator lobby SE corner South center SW corner NW comner North center NE comer 82.6 81•4 82.4 02.7 82.4 82.6 82-9 83.0 25.6 25.4 27.1 26.5 26.2 26.6 26.5 26.0 •464 625 580 457 484 453 455 439 Oufdomrsby Pacl anona 66.0 Guideline levels 69- 76 F/winter :186 30-60% 425 Outdoor level + ASHRAE/AIHA 73-78.5 F/summer 9 ppm 700 ppm. Comments: Bnildiny HVAS satem shut of Uf: The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: Date: 10/9/01 Page for_4 12 28 15 12 14 12 /1 14 61 .50 ug/m" 0.0 0.0 0.0 0.0 0.0 0.0 1 0.0 0.0 0.0 1 ppm NYC-WTC_000124421

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NYC-WTC_000124421Source: NYC Law Department, mirrored locally

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