The URL can be used to link to this page

Home My WebLink AboutPCM 03262024LA Testing 5431 Industrial Drive Huntington Beach, CA 92649 Tel/Fax: (714) 828-4999 / (714) 828-4944 http://www.LATesting.com / hblab@latesting.com LA Testing Order:332405558 Customer ID:CTEH99 Customer PO: Project ID:PROJ-032229 Attention:Noah Ambos Phone:(501) 454-1622 CTEH Center for Toxicology & Env. Health Fax:(501) 614-2835 5120 North Shore Drive Received Date:03/27/2024 10:40 AM North Little Rock, AR 72118 Analysis Date:03/27/2024 Collected Date:03/26/2024 Project:PROJ-032229 (PROJ-032229) Test Report: Fiber Count by Phase Contrast Microscopy (PCM), NIOSH 7400 Method - A Rules, Revision 3, Issue 3, 6/14/2019 Sample Location Sample Date Volume (L)Fibers Fields LOD (fib/cc)Fibers/mm²Fibers/cc Notes TUCA0326AS001A 03/26/2024 1012.8 <5.5 100 0.0027 <7.01 <0.0027 332405558-0001 TUCA0326AS002A 03/26/2024 1052.7 <5.5 100 0.0026 <7.01 <0.0026 332405558-0002 TUCA0326AS003A 03/26/2024 1060.7 <5.5 100 0.0025 <7.01 <0.0025 332405558-0003 TUCA0326AS004A 03/26/2024 882.4 <5.5 100 0.0031 <7.01 <0.0031 332405558-0004 TUCA0326AS005A 03/26/2024 1025.9 <5.5 100 0.0026 <7.01 <0.0026 332405558-0005 TUCA0326AS006A 03/26/2024 958.4 <5.5 100 0.0028 <7.01 <0.0028 332405558-0006 TUCA0326AS007A 03/26/2024 1058.5 <5.5 100 0.0025 <7.01 <0.0025 332405558-0007 TUCA0326AS008A 03/26/2024 1003.8 <5.5 100 0.0027 <7.01 <0.0027 332405558-0008 TUCA0326AS009A 03/26/2024 1045.9 <5.5 100 0.0026 <7.01 <0.0026 332405558-0009 TUCA0326AS010A 03/26/2024 1060.7 <5.5 100 0.0025 <7.01 <0.0025 332405558-0010 TUCA0326AS013A 03/26/2024 1078.2 <5.5 100 0.0025 <7.01 <0.0025 332405558-0011 TUCA0326AS014A 03/26/2024 749.2 <5.5 100 0.0036 <7.01 <0.0036 332405558-0012 TUCA0326AS015A 03/26/2024 1056.6 <5.5 100 0.0026 <7.01 <0.0026 332405558-0013 TUCA0326AS017A 03/26/2024 831.5 <5.5 100 0.0032 <7.01 <0.0032 332405558-0014 TUCA0326AS018A 03/26/2024 796.1 <5.5 100 0.0034 <7.01 <0.0034 332405558-0015 TUCA0326AS019A 03/26/2024 1088.6 <5.5 100 0.0025 <7.01 <0.0025 332405558-0016 TUCA0326AS021A 03/26/2024 1093.7 <5.5 100 0.0025 <7.01 <0.0025 LA Testing maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full, without written approval by LA Testing. LA Testing bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received. Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. Limit of detection is 7 fibers/mm². Fiber counts outside the recommended fiber density range of the method (100-1300 f/mm²) have greater than optimal variability and are probably biased. Field blank results, when available, are used to blank correct results. NIOSH 7400 requires field blanks be submitted at a rate of 10%, with a minimum of 2 per set. Measurement of uncertainty available upon request. The results in this report meet all requirements of the NELAC standards unless otherwise noted. Intra-laboratory Sr values: 5-20 fibers = 0.25, 21-50 fibers = 0.22, 51-100 fibers = 0.18. Inter-laboratory Sr values (Average of EMSL round robin data) = 0.33. Samples analyzed by LA Testing Huntington Beach, CA AIHA LAP, LLC-IHLAP Accredited #101650 Initial report from: 03/27/2024 04:32 PM Printed: 03/27/2024 04:32 PM ASB_PCM_NoSig_0003_0001 Page 1 of 3 LA Testing 5431 Industrial Drive Huntington Beach, CA 92649 Tel/Fax: (714) 828-4999 / (714) 828-4944 http://www.LATesting.com / hblab@latesting.com LA Testing Order:332405558 Customer ID:CTEH99 Customer PO: Project ID:PROJ-032229 Attention:Noah Ambos Phone:(501) 454-1622 CTEH Center for Toxicology & Env. Health Fax:(501) 614-2835 5120 North Shore Drive Received Date:03/27/2024 10:40 AM North Little Rock, AR 72118 Analysis Date:03/27/2024 Collected Date:03/26/2024 Project:PROJ-032229 (PROJ-032229) Test Report: Fiber Count by Phase Contrast Microscopy (PCM), NIOSH 7400 Method - A Rules, Revision 3, Issue 3, 6/14/2019 Sample Location Sample Date Volume (L)Fibers Fields LOD (fib/cc)Fibers/mm²Fibers/cc Notes 332405558-0017 TUCA0326ASFB001A 03/26/2024 <5.5 100 <7.01 Field Blank 332405558-0018 TUCA0326AS001B 03/26/2024 986.2 <5.5 100 0.0027 <7.01 <0.0027 332405558-0019 TUCA0326AS002B 03/26/2024 920.5 <5.5 100 0.0029 <7.01 <0.0029 332405558-0020 TUCA0326AS003B 03/26/2024 984.8 <5.5 100 0.0027 <7.01 <0.0027 332405558-0021 TUCA0326AS004B 03/26/2024 1011.6 <5.5 100 0.0027 <7.01 <0.0027 332405558-0022 TUCA0326AS005B 03/26/2024 1087.7 <5.5 100 0.0025 <7.01 <0.0025 332405558-0023 TUCA0326AS006B 03/26/2024 975.7 <5.5 100 0.0028 <7.01 <0.0028 332405558-0024 TUCA0326AS007B 03/26/2024 944.9 <5.5 100 0.0029 <7.01 <0.0029 332405558-0025 TUCA0326AS008B 03/26/2024 596.7 <5.5 100 0.0045 <7.01 <0.0045 332405558-0026 TUCA0326AS009B 03/26/2024 998.2 <5.5 100 0.0027 <7.01 <0.0027 332405558-0027 TUCA0326AS010B 03/26/2024 971 <5.5 100 0.0028 <7.01 <0.0028 332405558-0028 TUCA0326ASFB001B 03/26/2024 <5.5 100 <7.01 Field Blank 332405558-0029 The results reported have been blank corrected as applicable. LA Testing maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full, without written approval by LA Testing. LA Testing bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received. Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. Limit of detection is 7 fibers/mm². Fiber counts outside the recommended fiber density range of the method (100-1300 f/mm²) have greater than optimal variability and are probably biased. Field blank results, when available, are used to blank correct results. NIOSH 7400 requires field blanks be submitted at a rate of 10%, with a minimum of 2 per set. Measurement of uncertainty available upon request. The results in this report meet all requirements of the NELAC standards unless otherwise noted. Intra-laboratory Sr values: 5-20 fibers = 0.25, 21-50 fibers = 0.22, 51-100 fibers = 0.18. Inter-laboratory Sr values (Average of EMSL round robin data) = 0.33. Samples analyzed by LA Testing Huntington Beach, CA AIHA LAP, LLC-IHLAP Accredited #101650 Initial report from: 03/27/2024 04:32 PM Printed: 03/27/2024 04:32 PM ASB_PCM_NoSig_0003_0001 Page 2 of 3 LA Testing 5431 Industrial Drive Huntington Beach, CA 92649 Tel/Fax: (714) 828-4999 / (714) 828-4944 http://www.LATesting.com / hblab@latesting.com LA Testing Order:332405558 Customer ID:CTEH99 Customer PO: Project ID:PROJ-032229 Attention:Noah Ambos Phone:(501) 454-1622 CTEH Center for Toxicology & Env. Health Fax:(501) 614-2835 5120 North Shore Drive Received Date:03/27/2024 10:40 AM North Little Rock, AR 72118 Analysis Date:03/27/2024 Collected Date:03/26/2024 Project:PROJ-032229 (PROJ-032229) Test Report: Fiber Count by Phase Contrast Microscopy (PCM), NIOSH 7400 Method - A Rules, Revision 3, Issue 3, 6/14/2019 Sample Location Sample Date Volume (L)Fibers Fields LOD (fib/cc)Fibers/mm²Fibers/cc Notes Michael Chapman, Laboratory Manager or other Approved Signatory Analyst(s): Thanh Nguyen PCM 29 LA Testing maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full, without written approval by LA Testing. LA Testing bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received. Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. Limit of detection is 7 fibers/mm². Fiber counts outside the recommended fiber density range of the method (100-1300 f/mm²) have greater than optimal variability and are probably biased. Field blank results, when available, are used to blank correct results. NIOSH 7400 requires field blanks be submitted at a rate of 10%, with a minimum of 2 per set. Measurement of uncertainty available upon request. The results in this report meet all requirements of the NELAC standards unless otherwise noted. Intra-laboratory Sr values: 5-20 fibers = 0.25, 21-50 fibers = 0.22, 51-100 fibers = 0.18. Inter-laboratory Sr values (Average of EMSL round robin data) = 0.33. Samples analyzed by LA Testing Huntington Beach, CA AIHA LAP, LLC-IHLAP Accredited #101650 Initial report from: 03/27/2024 04:32 PM Printed: 03/27/2024 04:32 PM ASB_PCM_NoSig_0003_0001 Page 3 of 3