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← Document results/DEP Box 37/90 BROAD STREET; Block: 10; Lot: 16; BIN: 1000025; 14-20 Stone Street, 31 Bridge St.
Document / 29 pages

Air sample report, 90 Broad Street, Apr 2002

Machine-extracted title · confidence 95%

Colliers ABR submits an air sample report for 90 Broad Street showing results below EPA limits.

NYC-WTC_000105411–000105439

Folder label: “90 BROAD STREET; Block: 10; Lot: 16; BIN: 1000025; 14-20 Stone Street, 31 Bridge St.

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Scanned page image, NYC-WTC_000105421
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NYC 9/11 Public Portal Document

f 04/15/02 MON 11:23 FAX 2127422083 lJ 006

•• DETAIL ASSOCIATES, INC. 300 GRAND AVENUE ENGLEWOOD, NEW JERSEY 07631 (201) 569 - 6708

Air Sample Data Sheet

Client Name......................: 90 BROAD LLC

Project #......................... 1U010347

Sample Date......................: 9/21/01

Project Site Location............: 90 BROAD STREET j Address of Project Site........

NEW YORK , NY 10004 Type of Project: Spray On.......................: N/A Pipe Insulation................: N/A Equipment Insulation...........: N/A Debris.........................: N/A Other..........................: BACKGROUND AREA SAMPLE

Type of Asbestos Abated..........: NONE

Sample #.........................; 9OB-0921-02A Sample Location..................: 17TH FLOOR LOBBY

Sample Type......................: BACKGROUND AREA SAMPLES

Type of Activities During Air Sampling...................: NORMAL BUILDING OPERATIONS

Air Sampling Pump Type and Number: OAST Calibration Date.................: 9/21/01 Serial # of Filter...............: Calibration Rate.................: 15 Liters/minute

Time On..........................: 9/21/01 0825 (24 Hour) Time Off.........................: 9/21/01 1144 (24 Hour) Sampling Period..................: 199 minutes Total Sampled Volume.............: 2985 liters

Fiber Concentration..............: 0.001 fibers / cc

Detection Limit..................; 0.001 fibers / cc

95% Upper Confidence Limit.......: 0.004 fibers / cc

NIOSH Analytical Method 7400 Initials of I.N.: SJ

Note: Airborne concentration (fibers/cc) is based on the sample condition as received. The Laboratory does not have the control over sample collection.

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NYC-WTC 000105421

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NYC-WTC_000105421Source: NYC Law Department, mirrored locally

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