NYC-WTC_000199751

NYC 9/11 Public Portal Document

1 Jessica Leighton - RA_sitrep01-07.wpd .. P^ 1J

U.S. Environmental Protection Agency (u’M’H'.epa.^ov) Sampling Situation Report Monday, January 7, 2002

Fixed Ambient Air Sampling Locations (Asbestos)

NYC / ER (Dec 29, 1200 - 2359 hrs)

o All 19 samples analyzed were below the TEM AHERA standard. 0 2 samples (Locations D and L-duplicate) were not collected due to equipment malfunctions. o 1 location (Location T) was not sampled since access to that location was not available.

NYC / ER (Dec 30, 0001 - 1200 hrs)

o All 21 samples analyzed were below the TEM AHERA standard. o 1 location (Location T) was not sampled since access to that location was not available. o Note: Low sample volume recorded.

NYC / ER (Dec 30, 1200 - 2359 hrs)

o All 20 samples analyzed were below the TEM AHERA standard. o 1 sample (Location B) was not collected due to equipment malfunction. o 1 location (Location T) was not sampled since access to that location was not available.

NYC / ER (Dec 31, 0001 - 1200 hrs)

o All 21 samples analyzed were below the TEM AHERA standard. o 1 sample (Location T) was not sampled since access to that location was not available. o Note: Low sample volume recorded.

NYC/ER (Dec 31, 1200 - 2359 hrs)

o All 18 samples analyzed were below the TEM AHERA standard. o 4 samples (Locations I, U, P, and T) were not collected due to equipment malfunctions.

NYC / ER (Jan 1, 2002, 0001 - 1200 hrs)

o All 19 samples analyzed were below the TEM AHERA standard.

CITY_21MC100_00 2458801

NYC-WTC_000199751