Asbestos air quality report cover letter, 14 Wall Street, Oct

NYC 9/11 Public Portal Document

Oct-05-2001 11 :06 From-CLAYTONGGROUPQ + T-624 P.020/021 F-261

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Analytical Results of Area Air Sampling for Airborne Fibers (continued) at 14 Wall Street New York, New York for Stellar Management

Clayton Project No. 40-02128.00

Sampling Air Airborne Fiber Sample Period Volume Concentration Number Sampling Location Start Stop (liters) (f/cc)a

SEPTEMBER 21 2001

SM092101-27 7`h Floor, Bankers Trust, 1058 1254 1508 <0.002 midway on Pine Street side

SM092101-28 6`h Floor, Bankers Trust. 1106 1259 1469 <0.002 corner of Nassau and Pine Street

SM092101-29 5`h Floor, Bankers Trust, 1111 1312 1560.9 <0.002 midpoint on Broadway side. third column line in

SM092101-30 4" Floor, Bankers Trust, 1118 1326 1664 0.002 corner of Nassau and Pine Street, three columns in from Nassau, three columns towards Wall Street

SM092I01-31 3"' Floor, Bankers Trust, 1126 1339 1729 0.002 corner of Nassau and Pine Street

SM{92101-32 2Id Floor, Bankers Trust, 1350 1617 1911 0.002 corner of Nassau and Pine Street

SM092101-33 M2 Floor, Bankers Trust, 1414 1625 1703 0.002 middle of Nassau, towards Pine Street

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