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Air monitoring report header for Phase Contrast Microscopy analysis, undated

Machine-extracted title · confidence 90%

Document header identifying the project and laboratory performing phase contrast microscopy analysis of air filters for DCAS.

NYC-WTC_000178208–000178213
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Z KAM CONSULTANTS o 35-40 36th Street o co Long istendCity io N8wYort,1«(IS REPORT OF AIR MONITORING (PHASE CONTRAST MICROSCOPY ANALYSIS OF AIR FILTERS) “0 I o Tei; (718 729-1997 c CT o Fax: (718 729-1876 CLIENT: DCAS DATE: 09/29/01 o o' PROJECT: ADDRESS: 100 Centre Street, Manhattan "0 00 17th, 14th, 7th, Sth, & Main Floor o hj o 03 co R W CLIENT FLOW FLOW SAMPLE FIBERS FIBERS O E 0 TIME TIME SAMPLE LOCATION BEF. AFTER VOLUME PER PER REMARKS LAB ID# o S R IN OUT o ID# P (Ipm) (Ipm) (liters) FIELD CC c K 3 01 17th Floo.'- - By Stairs A Exit 11:02 2:02 10 1300 <0.055 < 0.01 Air Quality (immed. TAT) AQ1093DA-01 o 3 02 17th Floor - b, Freight Elevat.________________ 11:04 2:04 10 10 1800 <0.055 <0,01 Air Quality (Immed. TAT) A010930A-02 03 17th Floor - Library West___________________ 11:06 2:06 10 10 1800 0.070 <0.01 Air Quality (Immed. TAT) A010930A-03 04 17th Floor - Library East____________________ 11:08 2:08 10 10 1800 <0.055 <0,01 Air Quality (Immed. TAT) A010930A-04 05 17th Floor - By Room 1732__________________ 11:10 2:10 10 10 1800 0.060 <0 01 Air Quality (Immed. TAT) A010930A-05 06 14th Floor - South Elevators Lobby____________ 12:01 3:01 10 10. 1800 <0055 <0.01 Air Quality (Immed. TAT) A010930A-06 07 14th Floor - By Freight Elevator______________ 12:02 3:02 10 10 1800 0.090 <0.01 Air Quality (Immed. TAT) A010930A-07 08 14th Floor - Stairs A Exit 12:03 3:03 10 10 1800 <0.055 <0.01 Air Quality (Immed. TAT) A010930A-08 09 14th Floor - Elevator Lobby North_____________ 12:04 3:04 10 ■ 10 1800 0.070 <0.01 Air Quality (Immed. TAT) A010930A-09 10 7th Floor - Corridor North Side 12:30 3:30 10 10 1800 <0.055 <0.01 Air Quality (Immed. TAT) A010930A-10 11 7th Floor - Room 730 12:31 3:31 10 10 1800 <0.055 <0 01 Air Quality (Immed. TAT) A010930A-11 12 7th Floor - Stairs C Exit 12:32 3:32 10 10 1800 0.060 <0.01 Air Quality (Immed. TAT) A010930A-12 13 7th Floor - Stairs D Exit 12:35 3:35 10 10 1800 <0.055 <0.01 Air Quality (Immed. TAT) A010930A-13 14 7th Floor - South Elevator Lobby_____________ 12:36 3:36 10 10 1800 0.070 <0.01 Air Quality (Immed. TAT) A010930A-14 15 5th Floor - Stairs D Exit 12:45 3:45 10 10 1800 0.060 <0.01 Air Quality (Immed. TAT) A010930A-15 16 5th Floor - By Freight Elevator_______________ 12:47 3:47 10 10 1800 0.100 <0.01 Air Quality (Immed. TAT) A010930A-16 17 5th Floor - Corridor By Public Phones__________ 12:49 3:49 10 10 1800 0.080 <0.01 Air Quality (Immed. TAT) A010930A-17 18 5th Floor - By Stairs B Exit 12:50 3:50 10 10 1800 <0.055 <0.01 Air Quality (Immed. TAT) A010930A-18 19 Sth Floor- By Room 502____________________ 12:52 3:52 10 10 1800 0.060 <0.01 Air Quality (Immed. TAT) A010930A-19 20 Main Lobby - In Room 150__________________ 1:00 4:00 10 10 1800 <0.055 <0.01 Air Quality (Immed. TAT) A010930A-20 21 Main Lobby - South Entrance Centre Street Lobby 1:02 4:02 10 10 '1800 0.090 <0.01 Air Quality (Immed. TAT) A010930A-21 22 Main Lobby - Middle Lobby Reception Desk_____ 1:04 4:04 10 10 1800 <0.055 <0,01 Air Quality (Immed. TAT) A010930A-22 23 Main Lobby - Baxter Street, Exit Lobby 1:06 4:06 1Q 10 1800 0.080 <001 Air Quality (Immed. TAT) A010930A-23

TYPE OF RESPIRATORS: 1 = HALF FACE. 2 = PAPR, 3 = TYPE C, 4 = OTHER (SPECIFY): TYPE OF WORK: 1= BLDG DECON, 2 = PLASTICIZING, 3 = GROSS REMOVAL, 4 = GLOVEBAG, 5 = CLEANING, 6 = ENCAPSULATION, 7 = BAGOUT, 8 = OTHER (SPECIFY); o SAMPLING TECHNICIAN: Z.B Nowak / M. Tchatchueng DATE RECEIVED: 09/30/01 ROTAMETER: KAM- 04 DATE OF ANALYSIS; 09/30/01 l"^ to DATE OF REPORT: 10/01/01 Analyst: Lab Manager; o \ Roody Louis David Chen o The samples listed above are analyze^y Phase Contrast Microscopy (PCM) as per NIOSH 7400 Method -Issue 3. The detection limit of this method is 7 fibers per square mm per filter area. o KAM CONSULTANTS shall net be liptfle for information arising from samples that are not in its QA and QC program. Io The results relate only to the igmScalibrated or tested The certificate of report shall not be reproduced without approval of the laboratory. The report must not be usecTby the client to claim endorsement by NVLAP or any agency of the U.S. Government. co co MVS-nOf/ I'f-APH 11273 AlH/l # !SS26<) cn 1 Ui

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NYC-WTC_000178209Source: NYC Law Department, mirrored locally

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