Air monitoring report for Phase Contrast Microscopy analysis, Sept 2001

Z KAM CONSULTANTS Z 35-40 36th Street o Long Island City REPORT OF AIR MONITORING CD

New York. W06 '2 o o Tel; (718)723-1997 Fax:(718)729-1876 (PHASE CONTRAST MICROSCOPY ANALYSIS OF AIR FILTERS) CLIENT: DCAS DATE: 09/18/01 ■a c CT o' PROJECT; ADDRESS: 60 Centre Street, Manhattan, NY U 00 o co 3. CD R w 03 CLIENT FLOW FLOW SAMPLE FIBERS FIBERS SAMPLE LOCATION E o TIME TIME BEF. AFTER VOLUME PER PER REMARKS LAB ID# o o S R IN OUT o ID# (Ipm) (Ipm) (liters) FIELD CC c P K 3 01- : VA - Conference Rccm 7th Floor 19:00 20.00 15 1o 900 <0.055 < 0.01 Air Quality (Immed. TAT) A010919A-01 Q 3 02_ , WA - Room 700 7th Floor 19:01 20:01 15 15 900 <0.055 <0.01 Air Quality (Immed. TAT) A01Q919A-Q2 03 IWA - Lobby South 7th Floor_______ 19:02 20:02 15 15 900 <0.055 <0.01 Air Quality (Immed. TAT) A010919A-03 04 IWA - Room 665 6th Floor 19:09 20:09 15 15 900 0.070 <0.01 Air Quality (Immed. TAT) A010919A-04 05 IWA - Room 652 19;11 20:11 15 15 900 <0.055 <0 01 Air Quality (Immed. TAT) A010919A-05 06 IWA - Room 641 19:13 20:13 15 15 900 0.060 <0.01 Air Quality (Immed. TAT) A010919A-06 07 IWA - Room 629 19:15 20:15 15 15 900 <0.055 <0.01 Air Quality (Immed. TAT) A010919A-07 08 IWA - Reception Area 6th Floor 19:18 20:18 15 15 900 <0.055 <0.01 Air Quality (Immed. TAT) A010919A-08 09 IWA - Lib^ary^OO_________________ 20:25 21:25 15 15 900 <0055 < 0.01 Air Quality (Immed. TAT) A010919A-09 10 IWA - 561 Room__________________ 20:27 21:27 15 15 900 <0 055 <0.01 Air Quality (Immed. TAT) A010919A-10 11 IWA - 543 Room 20:29 21:29 15 15 900 <0.055 < 0.01 Air Quality (Immed. TAT) A010919A-11 12 , IWA - Room 532__________________ 20.31 21:31 15 15 900 <0.055 < 0.01 Air Quality (Immed. TAT) A010919A-12 13 IWA-Room 514 20:33 21:33 15 15 900 0060 <0.01 Air Quality (Immed. TAT) A010919A-13 14 ' IWA - Jury Room 452_____________ 20:39 21.39 15 15 900 <0.055 < 0.01 Air Quality (Immed. TAT) A010919A-14 15 IWA - Room 412 20:45 21:45 15 15 900 <0.055 <0.01 Air Quality (Immed. TAT) A010919A-15 16 IWA - Room 422 20:47 2T.47 15 15 . 900 <0.055 <0.01 Air Quality (Immed. TAT) A010919A-16 17 I'VA - Hall by Elevatois 4th Floor 20:49 21:49 15 15 900 <0.055 <0.01 Air Quality (Immed. TAT) A010919A-17 18 iWA - Room 438 20:51 21:51 15 15 900 0.090 <0.01 Air Quality (Immed. TAT) A010919A-18 19 IWA - Room 300 Corridor 21:32 22:32 15 15 900 <0,055 <0.01 Air Quality (Immed. TAT) A010919A-19 20 IWA - Hallway by Elevators 3rd Floor 21:35 22:35 15 15 900 <0.055 <0.01 Air Quality (Immed. TAT) A010919A-20 21 IWA-Room 315 21:37 22:37 15 15 900 <0055 <0.01 Air Quality (Immed. TAT) A010919A-21 22 IWA - Room 325 21:40 22:40 15 15 900 <0.055 <0.01 Air Quality (Immed. TAT) A010919A-22 23 IWA - Corridor 341-345____________ 21:42 22:42 15 15 900 <0055 <001 Air Quality (Immed. TAT) A010919A-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.?. Nowak / P. Sroka DATE RECEIVED: 09/19/01 ROTAMETER; KAM- 04 DATE OF ANALYSIS: 09/19/01 DATE OF REPORT: 09/19/01 Analyst; Lab Manager:( o Deepak Bajracharya David Chen O The samples L ;ed above are analyzed by Phase Contrast Microscopy (PCM) as per NIOSH 7400 Method -Issue 3. The detection limit of tins method is 7 fibers per square mm per filler area. O I KAM CONSULTANTS shall not be liable for information arising from samples that are not in its QA and QC program. o The results relate only to the items calibrated or tested. The certificate of report shall not be reproduced without approval of the laboratory. The report must not be used by the client to claim endorsement by NVLAP or any agency of the U.S. Government. co co NVS-DOff ELAP # 11273 AH/A # 100269 cn 1 cn us