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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_000105417
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document U4/15/UZ RUN 11:25 FAX 2127422083 I¢J010

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

Air Sample Data sheet

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

Project #........................: NJO10347

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

Project Site Location............: 90 BROAD STREET 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 #.........................: 908-0921-06A Sample Location..................: 12TH FLOOR - NETIS ASSOCIATES AREA

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

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

Air Sampling Pu'p Type and Number: CAST Calibration Date.................: 9/21/01 Serial # of Fitter............... Calibration Rate.................: 15 liters/minute

Time On..........................: 9/21/01 1207 (24 Hour) Time Off.........................: 9/21/01 1501 (24 Hour) Sampling Period. 174 minutes Total Sampled Volume.............: 2610 liters

Fiber Concentration..............: BELOW DETECTION LIMIT

Detection Limit..................: 0.001 fibers / cc

95% Upper confidence Limit.......: BELOW DETECTION LIMIT

NIOSH Analytical Method 7400 Initials of I.H. : 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 000105417

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NYC-WTC_000105417Source: NYC Law Department, mirrored locally

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