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Document / 53 pages

Air Monitoring Log and Chain-of-Custody Form, WTC Site

Machine-extracted title · confidence 90%

Form recording air sample collection details, flow rates, and chain of custody for laboratory analysis.

NYC-WTC_000161813–000161865

Folder label: “WTC- Air Data

Page image
Scanned page image, NYC-WTC_000161854
OCR text

OCR status: ok · source: pdftotext

z o z g z28 East 4^111 Street WARREN & PANDER ENGINEERS, P. C. PAGE U. ■<

o New York, NY 10017 (212) 922-0077 AIR MONITORING LOG SHEET/CHAIN-OF-CUSTODY FORM _k

o o Fax (212)922-0830 241ir 12 hr'^/a 6 hr^/a 3 hr+/a Immediate ‘‘^/a P.O. "0 c o CT o> oo W&P FILE #: 70 - o Ve> t CONTACT: o' "0 tn CUENT: ■ LABORATORY: o a. PROJECT________________ ANALYSIS METHOD: 1/Cf^ TEM TEmT 9L O LOCATION: circle one MOT AHERA ERA LEVEL II o o c TECHNICIAN: 3 CD O '■ /’Sample ■■■■■"'■' TOTAL VOLUME eONCENTR. SAMPLE SAMPLE PUMPt FLOWRATE TIME NUMBER OESCBIPTION/LOCATION . TYPE # START STOP r ON ■ OFF ; Till..; (liters) (fibJcc.) / •3.7 3H'______ :r2: ZS- w nr TFT 33*1 /I;oO <0.00^

n vr ns <0.00^

4 \/

SL u /r >5 |VV<J (3?3V 0.009-

COMMENTS:

SAMPLE BY: C( fle DATE:Y>/yz^- fl - /T SIGNATURE: SAtWPLE TYPE epDGS? RELEASED BY: DATE: 1 - Blank 5 - Final Clearance (inside) SIGNATURE: 2 - Pre-Abatement 6 - Final Clearance (outside) RECEIVED BY: DATE: 3 - During Abatement 7 - Personal SIGNATURE: _ 4 ■ During Glove Bag Removal 0 - Background SEE REVERSE SIDE FOR ANALYSIS INFORMATION

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NYC-WTC_000161854Source: NYC Law Department, mirrored locally

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