Air monitoring report for Phase Contrast Microscopy analysis, Sept 2001

Z Z KAM CONSULTANTS o o 35-40 36thStreet co § Long Island City REPORT OF AIR MONITORING c o o I New York, 11106 Tel: (718)729-1997 Fax:(718)729-1876 (PHASE CONTRAST MICROSCOPY ANALYSIS OF AIR FILTERS) CLIENT: DCAS DATE: 09/20/01 ■D c CT o' PROJECT: ADDRESS: 253 Broadway. Manhattan. NY ■D 00 o 3. 03 cn R W 0 CLIENT FLOW FLOW SAMPLE FIBERS FIBERS O E O TIME TIME SAMPLE LOCATION BEF. AFTER VOLUME PER PER REMARKS LjAB id# O c ID# S R IN OUT (Ipm) (Ipm) (liters) FIELD CC 3 P K Q 3 01 Stairwell by Exit 9B___________ 14:30 17:00 12 12 1800 <0.055 <0.01 Air Quality A010921A-01 02 Mayor's Office By Reception 14:34 17:04 12 12 1800 <0.055 <0.01 Air Quality AOI0921A-02 03 Inside Conference Room # 920 14:40 17:10 12 12 1800 0.060 <0.01 Air Quality A010921A-03 04 Inside Room # 922___________ 14:42 17:12 12 12 1800 <0,055 <0.01 Air Quality A010921A-04 05 Hallway By Room # 912T 14:46 17:16 12 12 1800 <0,055 <0.01 Air Quality A010921A-05 06 Hallway By Ladies Room_____ 14:48 17:18 12 12 1800 <0.055 <0.01 Air Quality A010921A-06 07 Stairwell by Exit 9C__________ 14:50 17:20 12 12 1800 <0,055 <0.01 Air Quality A010921A-07 08 Hallway By Elevator Exit______ 14:52 17:22 12 12 1800 0.080 <0.01 Air Quality A010921A-08 09 Inside Room #913___________ 14:56 TAge 12 12 1800 0.095 <0.01 Air Quality A010921A-09 10 Inside Room #917___________ 14:58 17:28 12 12 1800 <0.055 <0.01 Air Quality A010921A-10 11 Inside Room # 912G_________ 15200 17:30 12 12 1^ 0.080 <0.01 Air Quality AOI 0921A-11 12 Inside Room # 933___________ 15:02 17:32 12 12 1800 <0,055 <0.01 Air Quality A010921A-12 13 Inside Room # 912E_________ 15:04 17:34 12 12 1800 0.060 <0.01 Air Quality A010921A-13 14 Inside Room # 901___________ 1^ 17:36 12 12 1800 <0,055 <0.01 Air Quality A010921A-14 15 Stairwell Exit 9A_____________ 15:08 17:38 12 12 1800 <0.055 <0.01 Air Quality A010921A-15 16 Field Blank__________________ <0.055 A010921A-16 17 Field Blank <0.055 A010921A-17

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: M. Tchatchueng DATE RECEIVED: 09/21/01 H

to

o ROTAMETER: KAM- 02 Analyst: t'jmirctr Vnyy Deepak Bajracharya DATE OF ANALYSIS 09/21/01 DATE OF REPORT: 09/21/01 Lab Manager: :__ 2David Chen The samples listed above are analyzed by 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 ar o 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. 1 o The report must not be used by the client to claim endorsement by NVLAP or any agency of the U.S. Government. co NYS-DOH ELAP # 11273 AIHA # 100269 co 1 Ui wo