NYC-WTC_000203343

NYC 9/11 Public Portal Document

DAIb: 11/U2JU1

W<WJ) AIR MONITORING TABLE Fiber Ajbesto.s Duration Sample PCM Cone, Cone. Date Ambient/ Sampled Volume LOQ PCM TEM Sampled Sample ID Location Sampled Indoor (Mins) (liters) (f/cc) (f/ec) (struc./mm2) 10/01/01 LAB3-OO5 GATEWAY PLAZA PARK AREA AMBIENT 35 525 0009 <LOQ

PERIMETER SAMPLES 10/02/01 1102RTK307002 MURRAY & CHURCH ST. AMBIENT 45 675 0.007 <LOQ 10/02/01 302/001 FULTON & CHURCH ST. AMBIENT 35 525 0.019 6.56 10/02/01 1102RTK3O7OO3 MURRAY & GREENWICH ST. AMBIENT 40 600 0.008 <LOQ 10/02/01 302/005 WARREN ST & NORTH END AVENUE AMBIENT 35 525 0.009 <LCX3 10/02/01 1102RTK307001 PARK PL. & CHURCH AMBIENT 10/02/01 1102RTK307OO4 PARK PL. & GREENWICH AMBIENT 40 600 0.008 <LOQ 10/02/01 302/002 TRINITY PL. & THAMES ST. AMBIENT 35 525 0.016 <6.56 BATTERY PARK SAMPLES NORTH END 10/02/01 1102RTK307007 RIVER TERRACE & PARK PL WEST AMBIENT 45 675 0.007 <LOQ 10/02/01 1102RTK3O7OO5 RIVER TERRACE & CHAMBERS ST AMBIENT 45 675 0.007 <LOQ 10/02/01 1102RTK307006 RIVER TERRACE P/UIK AREA BETWEEEN PARK PL & WARREN AMBIENT 45 675 0.007 <LOQ 10/02/01 302/004 WEST ST & WARREN ST. AMBIENT 35 525 0.009 <I,OQ 10/02/01 302/006 NORTH END AVE & PARK PL WEST AMBIENT 35 525 0.009 <LOQ 10/02/01 LAB3-O01 RFVER TERRACE & VESEY ST AMBIENT 35 525 0.009 <LOQ SOUTHEND 10/02/01 LAB3-OO3 SOUTH END AVE & ALBANY ST- AMBIENT 40 600 0.008 <LOQ 10/02/01 LAB3-OO4 RECTOR PL BY THE PARK AMBIENT 40 600 0.008 <LOQ 10/02/01 LAB3-OO6 W. THAMES ST - ALONG WATERFRONT AMBIENO 35 525 0.009 <I.OQ O 10/02/01 LAB3-OO5 WEST OF THIRD PL (SOUTH COVE AI’ARTMENT) AMBIENT 35 525 0.008 <LOQ 10/02/01 302/003 WEST ST & ALBANY AMBIENT 35 525 0.009 <LOQ 10/02/01 LAB3-OO2 GATEWAY PLAZA PARK AREA AMBIENT 40 600 0.008 -<LOQ o m PERIMETER SAMPLES "0 10/03/01 1103RTK307001 PARK PL. & CHURCH AMBIENT 35 675 0.009 <LOQ § 10/03/01 1103RTK3070O2 MURRAY & CHURCH ST. /<MBIENT 35 525 0.009 <LOQ O 20 10/03/01 1103RTK3070O4 PARK PL. & GREENWICH AMBIENT 35 525 0.009 <LOQ DO 35 525 0.021 <6.56 10/03/01 1103RTK3070O3 MURRAY & GREENWICH ST. AMBIENT 10/03/01 302/001 F’ULTON & CHURCH ST. /XMBIENT 35 525 0 023 <6.56 > 10/03/01 302/002 TRINITY PL. & THAMES ST. AMBIENT 35 525 0.020 6.56 z ! 0.^03/01 L.AB3-001 WARREN ST & NORTH END AVENUE AMBIENT 35 525 0.010 <6.56 z BATTERY PARK SAMPLES NORTH END 10/03/01 1103RTK307007 RIVER TERRACE & PARK PL WEST AMBIENT 35 525 0.009 <LOQ Cf) c 10/03/01 1103RTK3O7OO5 RIVER TERRACE & CHAMBERS ST AMBIENT 35 525 0009 <LOQ □0 1103RTK3070O6 RIVER TERRACE PARK AREA BETWEEEN PARK PL & WARREN AMI3IENT 35 525 0,009 <LOQ 10/03/01

o o o co METHODS: 1. PCM ; NIOSH 7400 METHOD, "A" COUNTING RULE. 2. TEM; EPA 40 CFR PART 763 FINAL RULE (AHERA) Page 11 of 12 05 05 ■xl 05

NYC-WTC_000203354