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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_000124453
OCR text

OCR status: ocr · source: ours

NYC-WTC_000124453 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT LOCATION 99 Clurch Spreret DATE 11/2/01 PROJECT NO. Locahion Etevafor lobby SE corned South center SiN corner Wost center NW corner Nonth center NE conler 72.1 71.9 71:5 71.6 718 71-8 72.0 71.8 52.9 52.4 53.5 53.6 53.3 53.4 53.2 528 498 490 467 473 452 488 490 48L Guideline levels ASHRAE/AIHA 69-76°F/winter 73-78.5°F/summer 30-60% Outdoor level + 700 ppm 9 ppm Comments: The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: Date: !!(a1o) Page ford 20 17 31 26 25 27 22 22 0.0 0. 00 0.0 0 0 0.0 0.0 0.0 50 ug/m' 1 ppm NYC 9/11 Public Portal Document

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NYC-WTC_000124453Source: NYC Law Department, mirrored locally

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