NYC-WTC_000150729
Document containing laboratory analysis data for environmental samples collected from the Liberty Street vicinity.
2 shared non-person entities · similarity 0.933
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EPA Asbestos Air Sampling Results, Lower Manhattan, Sept 2001
Machine-extracted title · confidence 95%Report on EPA air sampling for asbestos at fixed stations in Lower Manhattan during September 14-15, 2001.
NYC-WTC_000186249–000186255Page image
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NYC 9/11 Public Portal Document
USEPA Air Analytical Results of Sampling Events from Fixed Stations on 9/14-15/01
Lower Manhattan Fixed ambient air sampling stations were established at seven locations in the vicinity of Ground Zero. Samples were collected for the presence of asbestos over two consecutive 12 hour periods. Asbestos was detected above background level (70 structures/square meter) at the comer of Barclay and West Broadway for both rounds of sampling.
Methodology Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) EPA 40 CFR Part 763 (AHERA).
Precautions EPA continues to advise personal protective equipment for the emergency response and cleanup workers, decontamination of workers, dust suppression, and tarping over removal debris while in transport.
CITY_21MC100_004205673
NYC-WTC_000186249
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NYC-WTC_000186249Source: NYC Law Department, mirrored locally
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186298
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