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NYC-WTC_000196433

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000196433–000196436
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NYC 9/11 Public Portal Document

NYC / ER (Mar 12) - Particulate Monitoring (Dataram)

o Particulate levels noted at two locations (Stations L, N, and R) were below the OSHA TWA. o Instruments operated approximately 8 hours. o Station L had an average of 53.13 ug/m^ with a maximum reading of 204.62 ug/m^. o Station N had an average of 42.17 ug/m^ with a maximum reading of 69.81 ug/m ; o Station R had an average of 40.70 ug/m’ with a maximum reading of 63.49 ug/m\

NYC / ER (Mar 12) - Volatile Organics (Mobile Laboratory)

o No volatile organic compounds were detected above the detection limit (20 ppbv) in any of the four samples collected (Washing Tent, Austin Tobin Plaza, North Tower, and South Tower).

Bulk Sampling

Fresh Kills (Feb 20) - Asbestos

o 6 bulk samples collected from the landfill sift and barge unloading areas. o Asbestos was either not detected or at trace levels in all of the samples.

Fresh Kills (Feb 22) - Asbestos

o 6 bulk samples collected from the landfill sift and barge unloading areas. o Asbestos was not detected in all of the samples.

Fresh Kills (Feb 26) - Asbestos

o 6 bulk samples collected from the landfill sift and barge unloading areas. o Asbestos was either not detected or at less than 1% chrysotile or 1% amosite in all of the samples.

CITY_21MC1OO_OO8979837

NYC-WTC_000196436

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NYC-WTC_000196436Source: NYC Law Department, mirrored locally

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