DATE: 09/24/01
WORLD TRADE CENTER AND MONITORING TABLE Wiher ·Asbestos
P.03
. Duration Sample PCM Conc.
Opte Sammaled 10Q PCM TEM
Sumpled Sample ID Location Saitgtrd (Moms) (struc./mm2).
NYC-WTC_000148418
9/15/01 302-2 VESEY BETWEEN CHURCH & GREENWAR : ... AMBIENT 00135
PERIMETER SAMPLES
10916/A207003 MURRAY & CHURCH ST. AMBIENT 30 450 0.030
9/16/01 302/102 FULTON & CITURCH ST. AMRIENT 40 600
NYC 9/11 Public Portal Document
0.030
LABII MURRAY & GREENWICH ST. AMBIENT 45 675 0.013
19/16/01 10916/A307001 LIBERTY ST. & BROADWAY AMBIENT 35 525 0010
19/16/01 10916/A307002 CEDAR ST. & BROADWAY AMBIENT 40 600 0.030
19/16/01 10916/A207004 MURRAY BETWEEN CHURCH & BROADWAY AMBIENT 15 675 0.050
19/16/01 302/003 FULTON BET WEEN CHURCH & BROADWAY AMBIENT 40 600 0.030
HOT ZONE SAMPLES
19/16/01 LAB1#2 WASHINGTON & PARK PL AMBIENT 30 450 0 038
39/16/01 302/001 VESEY ST BETWEEN CHURCHI & W.BROADWAY AMBIENT 40) 600 0.024
INDOOR SAMPLES
09/16/01 10916/A207001 CITY HALL, 2ND FL, OUTSIDE JULIE MENDIK'S OFFICE INT.OOR 120 1800 0.022
19/16/01 10916/A207002 CITY HALL. IST FL - BLUE ROOM 120 1800 0011
PERIMETER SAMPLES
19/17/01 LABISI MURRAY & CHURCH ST AMBUNT 45 675 0.013
39/17/01
3024:00] FULTON & CHURCH ST. ADIMVIENT 45 675 0.017
09/17/01 LAB3#001 MURRAY & GREENWICH ST. AVMENT 45 675 0.012
09/17/01 10917/A307001 LIBERTY ST. & BROADWAY AMBIENT 30 450 0.062
HPD BUILDING
09/1 7/01 LAB3#1 100 GOLD STREET - LOBBY AMBIENT 60 900 0.006
09/17/001 LAN3#2 100 GOLD STREET - 9th FL AMBIENT 60 900 0.004
BANHM LABORATORY UNIT
BATTERY PARK CITY
39/17/01 10917/A100001 22 RIVER TERRACE, LOBBY INDOOR 120 1800 0 004
09/17/01 10917/A100002 22 RIVER TERRACE, 14th FL. INDOOR 120 1800 0.002 <LOQ
09/17/01 10917/A307003 41 RIVER TERRACE (TRIBECA POINT) - LOBBY INDOOR 90 1350 0.002 <1,00
09/17/01 10917/A307004 41 RIVER TERRACE (TRIBECA POINT) -PHB INDOOR 90 1350 0.003
!: 09/1 7/01 10917/A307002 400 CHAMBERS STREET (TRIBECA POINT) - LOBBY INDOOR 120 1800 0.014
: 09/17011 302/002 400 CHAMBERS STREET, 9THI FLOOR INDOOR 120 1800 0.007
8
NJ 09/17/01 302/003 WEST END OF WARREN STREET AMBIENT 45 675 0.007
PERIMETER SAMPLES
019/18/01 10918/A003001 MURRAY & CHURCH ST. AMOMENT 35 525 0.018
09/18/01 302/001 FULTON & CHURCH ST. AMBIENT 40 600 0.027
09/18/01 LAB3#1 MURRAY & GREENWICH ST. AMBIENT 30 450 0.011
09/18/01 10918/A207002 LIBERTY & CHURCH ST. AMBIENT 30 450 0.021
SEP-24-2001
METHODS: 1. PCM : NIOSH 7400 METHOD, "A" COUNTING RULE. 2. TEM . EPA 40 CFR PART 763 FINAL RULE (AHERA) Page 2 of 6
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