NYC Law Department release
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← Document results/DEP Box 38/51 HARRISON STREET; Block: 142 Lot: 50 BIN: Independence Plaza
Document / 52 pages

Air monitoring TEM analysis, 51 Harrison, Nov 2001

Machine-extracted title · confidence 90%

Transmission electron microscopy air monitoring report for asbestos analysis at townhouses, November 2001.

NYC-WTC_000108315–000108366

Folder label: “51 HARRISON STREET; Block: 142 Lot: 50 BIN: Independence Plaza

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Scanned page image, NYC-WTC_000108353
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Asbestos Airborne Permissible Exposure Levels (PEL)

Adopted by Various Government Agencies.

Agency Concentration levels

* Occupational Safety & Health Administration 0.1 fibers/cc. (OSHA).

* National Institute for Occupational Safety & Health 0.1 fibers/cc. (NIOSH).

* New York City Department of Environmental 0.01 fibers/cc. Protection (NYCDEP — Title 15 Regulation).

* Environmental Protection Agency (EPA). 0.01 fibers/cc.

* New York State Department of Labor (NYSDOL) < 0.01 fibers/cc. Industrial Regulations Code 56.

* State of New Jersey — Department of Community 0.01 fibers/cc. Affairs (Sub-chapter 8).

* Environmental Protection Agency (EPA — AHERA) 70.00 structures/mm2 (Transmission Electron Microscopy).

All these readings are applicable after final clean up.

NYC-WTC 000108353

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NYC-WTC_000108353Source: NYC Law Department, mirrored locally

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