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HomeMy WebLinkAboutMetals 01072024LA TESTING 1"j'A TESTING Noah Ambos CTEH Center for Toxicology & Env. Health 5120 North Shore Drive North Little Rock, AR 72118 LA Testing 5431 Industrial Drive Huntington Beach, CA 92649 (714) 828-4999 CustomerService(o)emsl.com Re: Narrative: NIOSH 7303 LA Testing Order: 332400317, Project ID: PROJ-032229 Dear Noah HUNTINGTON BEACH, CA 92649 5431 INDUSTRIAL DRIVE PHONE: (714) 828-4999 On 1/ 8/2024, LA Testing Huntington Beach, CA received 20 air samples for metals analysis via NIOSH 7300 Modified method. The samples were received and logged in following normal lab procedures. All samples were received under Chain of Custody and in good condition unless otherwise noted. NIOSH 7300 Modified LA Testing Order: 332400317, Project ID: PROJ-032229: All samples were prepared and analyzed according to the method specified NIOSH 7300 Modified. The samples were submitted on cellulose ester membrane filters which were prepared utilizing a hot block digestion technique as indicated in the method. The samples were then analyzed via Inductively Coupled Plasma (ICP) analysis utilizing Atomic Emission Spectroscopy (AES). All preparation and analyses were performed within the method specific hold time requirement. Results are reported in mg/m3. Quality Control Dilutions: None Calibrations: The RL, RLVS ICV and bracketing CCV standards were within control limits. Blanks: Target analytes were not detected above the reporting limit in the associated blanks. Media blank was not subtracted from sample concentrations. LCS/LCSD: The laboratory control sample spike recoveries and RPD results were within control limits. ICSA/ICSB: The interference check solution results were within control limits. QC was performed at rates compliant with both the American Industrial Hygiene Association (AIHA) and the California Environmental Laboratory Accreditation Program (ELAP). 1 certify that this report is in compliance with the terms and conditions of the contract, both technically and for completeness, for other than the conditions detailed above. In addition, I certify, that to the best of my knowledge and belief, the data as reported are true and accurate. Release of the data contained in this Michael Chapman, Laboratory Manager q• Paqe 1 Of January 10, 2024 CHEMMETALNARR.2.0 LA Testing 5431 Industrial Drive, Huntington Beach, CA 92649 Phone: (714) 828-4999 Fax: (714) 828-4944 Email: hblabOlatesting.com TESTING Attn: Noah Ambos 1/10/2024 CTEH Center for Toxicology & Env. Health 5120 North Shore Drive North Little Rock, AR 72118 Phone: (501) 801-8500 Fax: (501) 614-2835 The following analytical report covers the analysis performed on samples submitted to LA Testing on 1/8/2024. The results are tabulated on the attached data pages for the following client designated project: Project ID: PROJ-032229 PROJ-032229 The reference number for these samples is EMSL Order #332400317. Please use this reference when calling about these samples. If you have any questions, please do not hesitate to contact me at (714) 828-4999. AIHA LAP, LLC-IHLAP Accredited #101650 Approved By: Michael Chapman, Laboratory Manager Page 1 of 15 Page 2 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME001A Collected. 1/7/2024 Lab ID: 332400317-0001 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME002A Collected. 1/7/2024 Lab ID: 332400317-0002 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.069 0.069 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 2 of 15 Paqe 3 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME002A Collected. 1/7/2024 Lab ID: 332400317-0002 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME003A Collected. 1/7/2024 Lab ID: 332400317-0003 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.069 0.069 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 3 of 15 Paqe 4 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME004A Collected. 1/7/2024 Lab ID: 332400317-0004 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME007A Collected. 1/7/2024 Lab ID: 332400317-0005 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 4 of 15 Paqe 5 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME007A Collected. 1/7/2024 Lab ID: 332400317-0005 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME008A Collected. 1/7/2024 Lab ID: 332400317-0006 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 5 of 15 Paqe 6 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME009A Collected. 1/7/2024 Lab ID: 332400317-0007 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME010A Collected. 1/7/2024 Lab ID: 332400317-0008 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.4 3.4 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.4 3.4 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.068 0.068 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 6 of 15 Paqe 7 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME010A Collected. 1/7/2024 Lab ID: 332400317-0008 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107MEFBO01A Collected. 1/7/2024 Lab ID: 332400317-0009 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <5.0 5.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <5.0 5.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.10 0.10 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.20 0.20 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.50 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.50 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.50 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.50 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.50 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 7 of 15 Paqe 8 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME001 B Collected. 1/7/2024 Lab ID: 332400317-0010 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.4 3.4 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.4 3.4 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.069 0.069 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME002B Collected. 1/7/2024 Lab ID: 332400317-0011 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 8 of 15 Paqe 9 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME002B Collected. 1/7/2024 Lab ID: 332400317-0011 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME003B Collected. 1/7/2024 Lab ID: 332400317-0012 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.4 3.4 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.4 3.4 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.068 0.068 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.34 0.34 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.68 0.68 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 9 of 15 Paqe 10 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME004B Collected. 1/7/2024 Lab ID: 332400317-0013 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.70 0.70 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME005B Collected. 1/7/2024 Lab ID: 332400317-0014 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.069 0.069 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 10 of 15 Paqe 11 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME005B Collected. 1/7/2024 Lab ID: 332400317-0014 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.69 0.69 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME006B Collected. 1/7/2024 Lab ID: 332400317-0015 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.071 0.071 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 11 of 15 Paqe 12 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME007B Collected. 1/7/2024 Lab ID: 332400317-0016 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.6 3.6 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.6 3.6 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.071 0.071 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME008B Collected. 1/7/2024 Lab ID: 332400317-0017 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.5 3.5 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.071 0.071 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 12 of 15 Paqe 13 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME008B Collected. 1/7/2024 Lab ID: 332400317-0017 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.71 0.71 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107ME009B Collected. 1/7/2024 Lab ID: 332400317-0018 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.6 3.6 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.6 3.6 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.072 0.072 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 13 of 15 Paqe 14 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107ME010B Collected. 1/7/2024 Lab ID: 332400317-0019 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.6 3.6 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.6 3.6 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.072 0.072 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.72 0.72 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0107MEFBO01 B Collected. 1/7/2024 Lab ID: 332400317-0020 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <5.0 5.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <5.0 5.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.10 0.10 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.20 0.20 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.50 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <1.0 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.50 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.50 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 14 of 15 Paqe 15 Of 27 LA Testing LA Testing Order: 332400317 CustomerlD: CTEH99 5431 Industrial Drive, Huntington Beach, CA 92649 CustomerPO: APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING http://www.LATestina.com hblab(a latestina.com ProjectlD: PROJ-032229 Attn: Noah Ambos Phone: (501) 801-8500 CTEH Center for Toxicology & Env. Health Fax: (501) 614-2835 5120 North Shore Drive Received: 1/8/2024 10:45 AM North Little Rock, AR 72118 Collected: 1/7/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0107MEFBO01 B Collected. 1/7/2024 Lab ID: 332400317-0020 Method Parameter Result METALS 7300 Modified Molybdenum <0.50 7300 Modified Nickel <1.0 7300 Modified Selenium <1.0 7300 Modified Silver <1.0 7300 Modified Thallium <1.0 7300 Modified Vanadium <0.50 7300 Modified Zinc <1.0 AIHA LAP, LLC-IHLAP Accredited #101650 Definitions: MDL - method detection limit J - Result was below the reporting limit, but at or above the MDL ND - indicates that the analyte was not detected at the reporting limit RL - Reporting Limit (Analytical) D - Dilution Sample required a dilution which was used to calculate final results Prep Analysis RL Units Date & Analyst Date & Analyst 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH 0.50 pg/filter 1/9/2024 CM 1/9/2024 TH 1.0 pg/filter 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 3:10:27 PM Page 15 of 15 Paqe 16 Of 27 Printed: 1 /10/2024 Batch: 33Q240109-1 MICE Instrument: 33-PE8300 Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: Cassettes I ICP QC Batch Summary Created: 1/9/24 1:20 pm By: camartinez 332400317-0001 332400317-0005 332400317-0009 332400317-0013 332400317-0017 332400317-0002 332400317-0006 332400317-0010 332400317-0014 332400317-0018 332400317-0003 332400317-0007 332400317-0011 332400317-0015 332400317-0019 332400317-0004 332400317-0008 332400317-0012 332400317-0016 332400317-0020 Blank/DL Control Other Method Blank[7] Matrix Blank[7] LCS[1] LCSD[1] 332400317-0001 01 /09/24 12:16 01 /09/24 12:19 01 /09/24 12:21 01 /09/24 14:58 01 /09/24 12:46 Result Ng/filter RL Ng/filter IL Result pg/filter RL Ng/filter Result pg/filter True Conc jig/filter % Rec 73.7051-119. 552 Result pg/filter True Conc jig/filter % Rec 73.7051-119. 552 % RPD <m20 RL pg/m' Result Ng/m' Aluminum -0.32 5. -0.625 5.0 24.0 25.0 96.0 23.2 25.0 92.8 3.39 3.5 0.17 Antimony 0.485 1.0 0.555 1.0 20.8 25.0 83.3 20.6 25.0 82.3 1.14 0.70 0.034 Arsenic 0.050 1. -0.165, 1.0 23.4 25.0 93.5 22.6 25.0 90.3 3.50 0.70 0.122 Barium -0.0050 5. -0.010 5.0 23.8 25. 95.0123.5 25.0 94.0 1.06, 3.5 0.034 Beryllium 0.0050 0.1 0.0 0.1 24.1 25. 96.3 23.3 25.0 93.3 3.14 0.070 0.010 Cadmium 0.0050 0.2 0.0 0.2 24.7 25. 99.0 24.3 25.0 97.2 1.84 0.14 0.024 Chromium -0.010 1. 0.015 1. 23.7 25. 94.8 23.0 25.0 92.1 2.87 0.70 0.062 Cobalt 0.0350 0.50 0.015 0.5 25.2 25. 101 24.6 25.0 98.4 2.55 0.35 0.010 Copper -0.17 1. -0.11 1. 24.0 25. 96.0 23.9 25.0 95.4 0.606 0.70 0.076 Lead -0.040 0.5 -0.18 0.50 23.7 25. 94.6 22.9 25.0 91.7 3.18 0.3 -0.11 Manganese 0.00 0.50 0.0 0.50 25.0 25. 100 24.3 25.0 97.2 2.90 0.35 0.024 Molybdenum 0.0550 0.50 0.0050 0.50 24.7 25.0 99.0 24.3 25.0 97.4 1.61 0.35 0.055 Nickel 0.00 1. -0.050 1.0 25.2 25. 101 24.6 25.0 98.6 2.21 0.70 0.038 Selenium -0.55 1. -0.0100 1.0 22.2 25. 88.9 21.5 25.0 86.1 3.18 0.7 -0.22 Silver 0.00500 1.0 0.010 1. 23.0 25.q 91.9 22.6 25.0 90.6 1.4q 0.7q 0.020 Thallium 0.630 1.0 0.16 1. 23.8 25. 95.0 23.6 25.0 94.2 0.867 0.70 0.12 Vanadium 0.0150 0.5 -0.0050 0.5 24.1 25. 96.5 23.4 25.0 93.4 3.20 0.3 -0.041 Zinc -0. 1 4q 1. -0.18 1. 25.q 25. 102 24.2 25.0 96.9 4.99 0.70 0.013 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 1 of 4 Page 17 Of 27 Printed Batch: Instrument: Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: 1 /10/2024 33Q240109-1 MICE 33-PE8300 Cassettes ICP QC Batch Summary Created: 1/9/24 1:20 pm By: camartinez 332400317-0001 332400317-0005 332400317-0009 332400317-0013 332400317-0017 332400317-0002 332400317-0006 332400317-0010 332400317-0014 332400317-0018 332400317-0003 332400317-0007 332400317-0011 332400317-0015 332400317-0019 332400317-0004 332400317-0008 332400317-0012 332400317-0016 332400317-0020 Other 332400317-0002 332400317-0003 332400317-0004 332400317-0005 332400317-0006 332400317-0007 332400317-0008 01 /09/24 12:49 01 /09/24 12:51 01 /09/24 12:53 01 /09/24 12:56 01 /09/24 12:58 01 /09/24 13:05 01 /09/24 13:07 RL pg/m' Result Ng/m3 RL pg/m' Result Ng/m' RL pg/m' Result Ng/m' RL pg/m' Result pg/m' RL pg/m' Result Ng/m' RL pg/m' Result pg/m' RL pg/m' Result Ng/m3 Aluminum 3.5 0.041 3. -0.121 3. -0.0801 3.5 -0.229 3.5 0.105 3.5 0.00 3.4 0.023 Antimony 0.69 0.302 0.69 0.101 0.7 -0.0348 0.70 0.0739 0.70 -0.00702 0.70 0.291 0.68 0.29 Arsenic 0.69 0.319 0.69, 0.226 0.7 0.178 0.70 0.169 0.70 -0.0843 0.70, 0.151 0.6 -0.23 Barium 3.5 0.0243 3.5 0.0243 3.5 0.0383 3.5 0.0246 3.5 0.0246 3.5 0.0210 3.4 0.017 Beryllium 0.069 0.00694 0.06 -0.00347 0.070 0.00 0.070 0.00 0.070 -0.00351 0.070 0.00350 0.068 0.0 Cadmium 0.14 0.00 0.14 0.0034 0.1 -0.00697 0.14 0.00 0.14 0.00351 0.14 0.00350 0.14 0.0034 Chromium 0.69 0.0208 0.69 0.0902 0.70 0.0383 0.70 0.0317 0.70 0.0211 0.70 0.0245 0.68 0.15 Cobalt 0.35 0.00 0.35 0.0104 0.35 0.0104 0.3 -0.0106 0.3 -0.0105 0.35 0.0210 0.3 -0.010 Copper 0.69 0.0208 0.6q 0.0521 0.70 0.0522 0.70 0.0106 0.70 0.0281 0.70 0.109 0.68 0.054 Lead 0.3 -0.222 0.3 -0.104 0.3 -0.136 0.3 -0.102 0.3 -0.109 0.3 -0.014 0.3 -0.17 Manganese 0.35 0.0104 0.35 0.0139 0.35 0.0139 0.35 0.00704 0.35 0.0176 0.35 0.0140 0.34 0.00681 Molybdenum 0.3 -0.00694 0.35 0.0278 0.35 0.00348 0.35 0.0457 0.3 -0.00351 0.3 -0.0105 0.34 0.013 Nickel 0.69 0.0104 0.69 0.0174 0.7 0.00697 0.70 0.0141 0.70 -0.00702 0.70 0.00700 0.68 0.0 Selenium 0.6 -0.146 0.69 0.024 0.7 -0.571 0.70 -0.500 0.70 -0.323 0.7 -0.273 0.6 -0.41 Silver 0.6 -0.00694 0.6q 0.00 0.7 -0.00348 0.70 0.0281 0.70 0.00702 0.70 0.0175 0.68 0.0 Thallium 0.69 0.274 0.69 0.16 0.7 0.237 0.70 0.366 0.70 0.0702 0.70 0.214 0.68 0.20 Vanadium 0.3 -0.0451 0.3 -0.0625 0.3 -0.066 0.35 -0.0106 0.3 -0.0597 0.3 -0.021 0.3 -0.020 Zinc 0.6 -0.055 0.6 -0.013 0.7 -0.0069 0.70 -0.0317 0.70 -0.0527 0.70 -0.017 0.6 -0.040 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 2 of 4 Page 18 Of 27 Printed Batch: Instrument: Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: 1 /10/2024 33Q240109-1 MICE 33-PE8300 Cassettes ICP QC Batch Summary Created: 1/9/24 1:20 pm By: camartinez 332400317-0001 332400317-0002 332400317-0003 332400317-0004 332400317-0005 332400317-0009 332400317-0006 332400317-0010 332400317-0007 332400317-0011 332400317-0008 332400317-0012 332400317-0013 332400317-0017 332400317-0014 332400317-0018 332400317-0015 332400317-0019 332400317-0016 332400317-0020 Other 332400317-0009 332400317-0010 332400317-0011 332400317-0012 332400317-0013 332400317-0014 332400317-0015 01 /09/24 13:09 01 /09/24 13:12 01 /09/24 13:14 01 /09/24 13:16 01 /09/24 13:19 01 /09/24 13:21 01 /09/24 13:23 RL pg/filter Result Ng/filter RL pg/m' Result Ng/m' RL pg/m' Result Ng/m' RL pg/m' Result pg/m' RL pg/m' Result Ng/m' RL pg/m' Result pg/m' RL pg/m' Result pg/m' Aluminum 5. -0.560 3.4 0.0275 3.5 0.102 3.4 -0.0103 3.5 -0.0632 3. -0.201 3.5 0.088 Antimony 1. -0.0650 0.69 0.464 0.70 0.225 0.68 0.376 0.70 0.330 0.6 -0.104 0.71 0.063 Arsenic 1.0 0.285 0.69, 0.223 0.70 0.151 0.68 0.164 0.70 -0.0562 0.6 -0.0935 0.71 0.067 Barium 5.0 0.0250 3.4 0.0584 3.5 0.0458 3.4 0.0410 3.5 0.0456 3. 0.0312 3.5 0.081 Beryllium 0.10 0.00 0.069 0.00 0.070 0.00 0.068 0.00 0.070 0.00 0.06 0.00 0.071 -0.0035 Cadmium 0.20 0.0100 0.14 0.00 0.14 0.00352 0.14 0.0103 0.14 0.00702 0.1 -0.0034 0.1 -0.0070 Chromium 1.0 0.0600 0.69 0.223 0.70 0.260 0.68 0.222 0.70 0.256 0.69 0.0242 0.71 0.15 Cobalt 0.5 -0.0250 0.34 0.0103 0.3 -0.0070 0.3 -0.0103 0.35 0.0105 0.3 -0.00346 0.35 0.028 Copper 1.0 0.100 0.6q 0.0515 0.70 0.0598 0.6 -0.0616 0.70 0.0140 0.69 0.0346 0.71 0.0070 Lead 0.5 -0.145 0.3 -0.103 0.3 -0.23E 0.3 -0.294 0.3 -0.144 0.3 -0.132 0.3 -0.17 Manganese 0.50 0.0150 0.34 0.103 0.35 0.024E 0.34 0.0137 0.35 0.0105 0.3q 0.00693 0.35 0.014 Molybdenum 0.5 -0.030 0.3 -0.00687 0.35 0.010E 0.3 -0.00342 0.35 0.00702 0.3 -0.00693 0.35 0.0070 Nickel 1.0 0.0200 0.69 0.0206 0.7 0.0c 0.68 0.0308 0.70 0.00351 0.6 -0.0208 0.71 0.0 Selenium 1. -0.600 0.6 -0.25 0.7 -0.51 0.68 0.0274 0.70 -0.362 0.6 -0.152 0.71 -0.47 Silver 1.0 0.0200 0.6 -0.013 0.7 -0.00352 0.68 0.0137 0.70 0.0140 0.69 0.0104 0.71 -0.0035 Thallium 1.0 0.250 0.69 0.19 0.7 0.218 0.68 -0.0103 0.70 0.0737 0.69 0.281 0.711 0.14 Vanadium 0.5 -0.075 0.3 -0.0550 0.3 -0.0809 0.34 0.0958 0.3 -0.0527 0.3 -0.069 0.3 -0.10 Zinc 1. -0.0250 0.69 0.107 0.7 -0.031 0.68 -0.0410 0.70 -0.0211 0.60 0.00693 0.71 -0.092 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 3 of 4 Page 19 Of 27 Printed Batch: Instrument: Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: 1 /10/2024 33Q240109-1 MICE 33-PE8300 Cassettes ICP QC Batch Summary Created: 1/9/24 1:20 pm By: camartinez 332400317-0001 332400317-0002 332400317-0003 332400317-0004 332400317-0005 332400317-0009 332400317-0006 332400317-0010 332400317-0007 332400317-0011 332400317-0008 332400317-0012 332400317-0013 332400317-0017 332400317-0014 332400317-0018 332400317-0015 332400317-0019 332400317-0016 332400317-0020 Other 332400317-0016 332400317-0017 332400317-0018 332400317-0019 332400317-0020 01 /09/24 13:26 01 /09/24 13:32 01 /09/24 13:35 01 /09/24 13:37 01 /09/24 13:39 RL pg/m' Result Ng/m3 RL pg/m' Result Ng/m' RL pg/m' Result Ng/m' RL pg/m' Result pg/m' RL pg/filter Result Ng/filter Aluminum 3.6 0.024 3. -0.31 3. -0.28 3.6 -0.0969 5.0 0.0350 Antimony 0.71 0.217 0.71 -0.0958 0.7 0.304 0.72 0.215 1.0 0.670 Arsenic 0.71 0.0143 0.71 0.0852 0.7 0.14 0.72 0.136 1.0 0.330 Barium 3.6 0.0392 3.5 0.0461 3.6 0.025 3.6.0.0287 5.0 0.0200 Beryllium 0.071 0.00 0.071 0.00 0.07 0.0 0.072 0.00 0.10 0.00 Cadmium 0.14 0.00 0.1 -0.00355 0.14 0.0 0.14 0.0035 0.20 -0.00500 Chromium 0.71 0.0499 0.71 0.0532 0.72 0.18E 0.72 0.0323 1.0 0.0200 Cobalt 0.3 -0.024 0.3 -0.00710 0.3q 0.0071 0.3 -0.00718 0.50 0.0100 Copper 0.71 0.00356 0.71 0.106 0.72 0.028E 0.72 0.0395 1.0 0.0750 Lead 0.3 -0.225 0.3 -0.192 0.3 -0.100 0.36 -0.0503 0.50 -0.14 Manganese 0.36 0.0143 0.35 0.0177 0.36 0.0107 0.36 0.0108 0.50 0.0100 Molybdenum 0.3 -0.00356 0.35 0.0426 0.36 0.0107 0.36 0.00 0.50 0.0200 Nickel 0.71 0.00356 0.71 0.0142 0.72 0.0179 0.72 -0.00359 1.0 0.0200 Selenium 0.71 -0.381 0.71 -0.138 0.7 -0.283 0.72 -0.158 1.0 -0.250 Silver 0.71 -0.0071 0.71 -0.0177 0.72 0.0071 0.72 -0.0251 1.0 0.00 Thallium 0.71 -0.0570 0.71 0.181 0.72 0.23q 0.72 0.431 1.0 0.23 Vanadium 0.3 -0.017 0.3 -0.021 0.3 -0.010 0.36 -0.0144 0.50 -0.10 Zinc 0.71 -0.0535 0.71 0.0071 0.7 -0.096 0.72 -0.0359 1.0 -0.0950 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 4 of 4 Page 20 Of 27 OrderID: 332400317 A n 0 m z ZA � r C C C C C C C �, n n n n n n n n 0 w 0 O O Q O O O 3 F� 0 F" 0 F" o p o 0 0 _ O V V2 �} V V V �_ O C` 3 m .? m m m 0 m 0 m 0 m 0 CD a v 0 0 0 0 n n n n n n on ' _ a LA � n O 0 0 0 rt O n O n O a Q Ll a LU n nDi -3= O Y ~ L w N o N 3 a4 -i C r r r r r r r = Q U1 ai 3 v -o x m O O O O D O "' w oq N +o m v3 CD � ��„ N 3 m CAM 16 + AI X x x x x x x and Mn m _ = a n n D > D > > X Paqe 21 Of 27 Paae 1 Of 3 ISM Ln n 0 o z 3 00 z`cr o O F O CIOLO =r Ln O 0 a 0 v 3 z O A r rr rt N 0 13 �av+a�� OI 3 m = 7 C C m o c a 2 p N X w X , ry .0 ❑a YL M = M Al 0 11 c c m CL m m '" ro 6! m a a O b X • n z N nl O N o '^ a. 3 a 'a ni a rt NrD a d r ❑ N a ❑� _ 3 r� ❑ v o m El z x v X Cam) 0 A Sn 0 n D_ Z 0 n C 0 0 z Z r m A m OrderID: 332400317 � I = qj rn �j n m 1 O m v v oa ro r c' 3 -� -� c °' 0 C C C C C C C C n C n n n n n n n n D n Ln m n n n D D D D D o D w o O O O O O o O w 0 3 r+ m r, (D 3 rn m m m m m m m m m O O O O O O O O W O OO O O Onw o 00O rnO A NJ o o :30o W co W W W W m n a� O 7 m a CD m m m m rn rn rn m -m rn m n S O O O O O O O O W O 3 O O O O O O O O O w -a CL 00 �! 01 In A W tv 1-A O O ' co W m cu cu co 0o m D o ➢ ...�Q� ~ vs 3 cA w w w �+ O ro a_ dJ W W V w N m C Ln fl u rn v 0 0 3 � V1 r+ ton 'a O o 3 N � ti i s fA fD %.n r.� rD CAM 16+AI x X X X X X X X X X and Mn m O a m n n a n n n n n n n X � a Q a 0 Ln a O c = 3 OZ O ON w C1 vi n O In r+ O S ro O f�D 0 O v 3 C m Z O fD O n n W- V h+ co 77 2 "1 4i c 1 m Q m m " C 7 m N = m m 4i O C p C O rho n. " cu .< o. f x 'm0 oa X a ❑� ,• D a N rt 1D 3 ro Q .. rrD CL .. O m h ■-a ❑ 4 w X O Z N O N = v y 3 `D a � m a N Q rD - o m El� VI IV ❑■ — 3 m ❑ o O lu m ❑ z m x v m �C s m h m z 0 0 e D z 0 In 0 v w n N z v o Zo r � � V m A m In M :i� Paqe 22 Of 27 Paae 2 Of 3 OrderID: 332400317 n n n 0 n n v �' O O 3 J V v .l rD o m m 3 T O7 m O m O > o� OO Fi. LLD N co CP ca v r* O 7 m EL Ln n 0 0 3 r 0 0 0 Ln W = N G7 O 03 0 O 1" V N 3 rD '0 c Ln a) Ln 43 0-0 rD ~ 1 Ln 3 '01� =1 3 Q Ln 4 Q nu 2 N rD N s W a W a3 E. EL X x X CAM 15 + Al and Mn rD O Q 11 � 11 II fl L n n n aaf� �I rp X Paqe 23 Of 27 Paae 3 Of 3 n :5 °' O Q a c _� ran - ou n rD o ro � O clJ'! r O Ln N 7 a 9 � rD �' O m 2 3 o G O Z r 0 N ;z n o °D f�D 0 S O ° g 3 z O r rD O n N F-� F-y 00 f9 - . . C d 3 m -4 3 m y m n O a O � m @ X .xi m m C 7C fG ❑c M zyM ro O OR rt O m d m 4 .�. o f° ■-0 ❑ N 7C \ ni n z O o a 3 9 a a C CL rD ❑ r3D < ❑■ = 3 m ❑ v O z CD x a q V O b w N N .i 0 n n LA 0 D v n z r r� M ■ m A m T 0 �� W CA N 0 CA rb V LA Testing 5431 Industrial Drive, Huntington Beach, CA 92649 /Pir Phone: (714) 828-4999 I Fax: (714) 828-4944 Email: hblab@latesting.com TESTING Attn: Noah Ambos Customer ID: CTEH99 CTEH Center for Toxicology & Env. Health Customer PO: 5120 North Shore Drive Received: 01/08/24 10:45 AM North Little Rock, AR 72118 Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332400317 Project: PRO7-032229 LA Testing Proj ID: PROJ-032229 Cust COC ID Project Type: Standard Confirmation of Samples Received Shipping Tracking Number: EMSL Received Cust Sample Order ID Test Date TAT Due Date TUCA0107ME001A 332400317-0001 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME001A 332400317-0001 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME002A 332400317-0002 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME002A 332400317-0002 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME003A 332400317-0003 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME003A 332400317-0003 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME004A 332400317-0004 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME004A 332400317-0004 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME007A 332400317-0005 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME007A 332400317-0005 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME008A 332400317-0006 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME008A 332400317-0006 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME009A 332400317-0007 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM Date Sent 11812024 2:59:58 PM Paqe 24 Of 27 1 Testing 5431 Industrial Drive, Huntington Beach, CA 92649 911ALA Phone: (714) 828-4999 TESTING Fax: (714) 828-4944 Email: hblab@latesting.com Attn: Noah Ambos Customer ID: CTEH99 CTEH Center for Toxicology & Env. Health Customer PO: 5120 North Shore Drive Received: 01/08/24 10:45 AM North Little Rock, AR 72118 Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332400317 Project: PRO7-032229 LA Testing Proj ID: PROJ-032229 Cust COC ID Project Type: Standard Confirmation of Samples Received Shipping Tracking Number: EMSL Received Cust Sample Order ID Test Date TAT Due Date TUCA0107ME009A 332400317-0007 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME010A 332400317-0008 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME010A 332400317-0008 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107MEFBO01A 332400317-0009 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107MEFBO01A 332400317-0009 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME001B 332400317-0010 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME001B 332400317-0010 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME002B 332400317-0011 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME002B 332400317-0011 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME003B 332400317-0012 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME003B 332400317-0012 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME004B 332400317-0013 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME004B 332400317-0013 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM Date Sent 11812024 2:59:58 PM Paqe 25 Of 27 2 Testing 5431 Industrial Drive, Huntington Beach, CA 92649 911ALA Phone: (714) 828-4999 TESTING Fax: (714) 828-4944 Email: hblab@latesting.com Attn: Noah Ambos Customer ID: CTEH99 CTEH Center for Toxicology & Env. Health Customer PO: 5120 North Shore Drive Received: 01/08/24 10:45 AM North Little Rock, AR 72118 Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332400317 Project: PRO7-032229 LA Testing Proj ID: PROJ-032229 Cust COC ID Project Type: Standard Confirmation of Samples Received Shipping Tracking Number: EMSL Received Cust Sample Order ID Test Date TAT Due Date TUCA0107ME005B 332400317-0014 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME005B 332400317-0014 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME006B 332400317-0015 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME006B 332400317-0015 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME007B 332400317-0016 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME007B 332400317-0016 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME008B 332400317-0017 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME008B 332400317-0017 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME009B 332400317-0018 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME009B 332400317-0018 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME010B 332400317-0019 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107ME010B 332400317-0019 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM TUCA0107MEFBO01B 332400317-0020 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM Date Sent 11812024 2:59:58 PM Paqe 26 Of 27 3 911ALA Testing 5431 Industrial Drive, Huntington Beach, CA 92649 Phone: (714) 828-4999 Fax: (714) 828-4944 Email: hblab@latesting.com TESTING Attn: Noah Ambos Customer ID: CTEH99 CTEH Center for Toxicology & Env. Health Customer PO: 5120 North Shore Drive North Little Rock, AR 72118 Received: 01/08/24 10:45 AM Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332400317 Project: PRO7-032229 LA Testing Proj ID: PROJ-032229 Cust COC ID Project Type: Standard Confirmation of Samples Received Shipping Tracking Number: EMSL Received Cust Sample Order ID Test Date TAT Due Date TUCA0107MEFBO01B 332400317-0020 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:45:00 AM 6:00:00 PM Date Sent 11812024 2:59:58 PM Paqe 27 Of 27 4