K S L
<br /> Environmental Laboratory
<br /> Client: Project# KSL ID No. 2237
<br /> Stockton Unified School Dist. 17-0525
<br /> 1944 N. EI Pinal Dr. Client No. 133
<br /> Stockton,CA 95205 Project
<br /> Stagg High School Date Received 07/19/17
<br /> Phone: (209)933-7045 Portables#'s P1-9
<br /> Date Analyzed 07/20/17
<br /> E-mail: bschmidt@stockton.kl2.
<br /> Contact: Butch Schmidt Samples Received 51
<br /> Collected By: Butch Schmidt Samples Analyzed 51
<br /> Polarized Light Microscopy Test Report, EPA/600/R-93/116
<br /> Sample ID Sample Description Non-Fibrous Non-Asbestos /o
<br /> tos Asbestoos
<br /> /o
<br /> Material Fibers in Fibers in
<br /> 17-0525-9990(a) Flooring,P-6.(top layer,tile)[tan] Calcite,organics,quartz, None Detected None Detected
<br /> clay,&misc. particles.
<br /> Lab ID: 8311
<br /> 17-0525-9990(b) (Flooring, P-6.(2nd layer, mastic) Calcite,organics,quartz, None Detected None Detected
<br /> l[black] mica,clay,&misc.
<br /> Lab ID: 8312 particles.
<br /> 17-0525-9990(c) Flooring, P-6.(3rd layer,wood) Organics,calcite,clay,& 80-90 Cellulose None Detected
<br /> [brown] misc.particles.
<br /> Lab ID: 8313
<br /> 17-0525-9990(d) Flooring,P-6.(4th layer,tile) Calcite,organics, None Detected 5-10 Chrysotile
<br /> [green] serpentine,clay,&misc.
<br /> Lab ID: 8314 particles.
<br /> 17-0525-9990(e) Flooring,P-6.(5th layer,mastic) Tar,organics,calcite, 30-40 Cellulose 2-3 Chrysotile
<br /> [black] quartz,serpentine,&
<br /> Lab ID: 8315 (misc.particles.
<br /> 17-0525-9991 (a) Flooring, P-7.(top layer,tile)[tan] (Calcite,organics,quartz, None Detected None Detected
<br /> clay,&misc. particles.
<br /> Lab ID: 8316
<br /> 17-0525-9991 (b) Flooring,P-7.(2nd layer,mastic) Organics,calcite,quartz, None Detected None Detected
<br /> [black] mica,clay,&misc.
<br /> Lab ID: 8317 particles.
<br /> 17-0525-9991 (c) Flooring,P-7.(3rd layer,wood) Organics,calcite,clay,& 80-90 Cellulose None Detected
<br /> [brown] misc.particles.
<br /> Lab ID: 8318
<br /> 17-0525-9991 (d) Flooring, P-7.(4th layer,tile) Calcite,organics, None Detected 5-10 Chrysotile
<br /> [green] serpentine,clay,&misc.
<br /> Lab ID: 8319 particles.
<br /> 17-0525-9991 (e) Flooring,P-7.(5th layer,mastic) Tar,organics,calcite, 30-40 Cellulose 2-3 Chrysoble
<br /> [black] quartz,serpentine,&
<br /> Lab ID: 8320 misc.particles.
<br /> S.N.A.=Sample Not Analyzed. Tr.=Trace. Due to the limitations of PLM,some samples classified as Page 3 of?
<br /> containing no asbestos in materials such as floor tiles,warrant a recommendation for further analysis by TEM.
<br /> These results relate only to the items tested. This report shell not be reproduced except in full,without the
<br /> written approval of the laboratory. This report must not be used by the client to claim product endorsement by
<br /> NVLAP or any agency of the U.S.Government. All sample were received in good condition unless otherwise
<br /> noted.
<br /> Laboratory Director
<br /> Phone: P.O. Box 566 8-Mail:
<br /> (209) 419-3020 Ione, CA 95640 kevinksl@att.net
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