Fax transmission journal entry, April 2003

NYC 9/11 Public Portal Document

JLC ENVIRONMENTAL CONSULTANTS, INC. 200 Park Avenue South, Suite 1001, New York, New York 10003 Phone: (212) 420-el 19 Fax: (212) 420.6092 Project No.: 03.2744 Analyte: FIBERS New York City D.E.P. ELAP Lab Code: 11029 Date Received: 3/30/2003 59.17 Junction Blvd. NIOSH and AIHA Lab Code; 100273 Date Analyzed; 3/30(2003 Flushing, NY 11373 NVLAP Lab Code: 101953 Batch V. 0303A882

SUMMARY OF ANALYTICAL RESULTS - FIBER GLASS METHOD 74001 B RULES Site: ~ PII ------- -

SAMPLE # COLLECTED DESCRIPTION I LOCATION TIME(min) VOLUME(.) FIBIFIELD RESULTS(r/cc) LAB #

025 PII yl Bedroom/ Southwest IWAJ _._._._._._._._._. 380 3650.4 4/100 0,001 29-March A9472

026 P II ! IWA1 By Livingroom/ North Side 360 3650.4 5/100 0.001 29-March A9473

027 P fl / IWA/ By Dining Room/ East Side 360 3650.4 5/100 - 0.001 29-March A 9474

028 P11 IWA/ By Kitchen/ West Side+ 360 3650.4 3/100 c0.001<LOD 29-March A9475 -

- ---, r 029 --PII IWA/ By Bedroom/ Southeast 360 3650.4 7/100 oQ~ 29-March A9475

030 P11 h/ IWA/ By Bedroom/.Southwest 360 3650.4 31100 <0.001I<LOD 29-March A 9477

Sample Analysis by: cLOP c Less than limit of detection which Is 5.5 Flbersl 100 Fields Positive Phase Contrast Microscopy (POM) VOID1 = H.C,P, ( High Concentration of Particles) VOID2 = Overloaded Method of Samole Preparation and Ane is: All samples analyzed in accordance with the NIOSH 7400 Method using "A" Counting Rules. Issue 2, Au ust 1994 Instrumentatlon: ~ t,. ~~.~.M+•A► y~[ wala Olympus POM Model SH-2 with Walton-Beckett Oraticuie 100um field diameter) "Moo T ~ a ( Laboratory Director Report Date: April 3, 2003 JLC Is responsible for only the fiber counts within the limitations of the method described as NIOSH 7400, Among other limitations, this method gives only an index of airborne fibers and provides only an estimate of asbestos concentration. Any and all claims arising out of JLC's analysis of these samples are limited In recovery to the cost of analyzing samples. JLC accepts no other liability and the client agrees to seek no costs beyond the above, Page 51 of 57

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