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HomeMy WebLinkAboutMetals 12152023ALA 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: 332321537, Project ID: PROJ-032229 Dear Noah HUNTINGTON BEACH, CA 92649 5431 INDUSTRIAL DRIVE PHONE: (714) 828-4999 December 19, 2023 On 12/16/2023, LA Testing Huntington Beach, CA received 11 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: 332321537, 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 q4a Paqe 1 Of 19 0 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 12/19/2023 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 12/16/2023. 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 #332321537. 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 9 Page 2 Of 19 LA Testing LA Testing Order: 332321537 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: 12/16/2023 10:40 AM North Little Rock, AR 72118 Collected: 12/15/2023 PROJ-032229 Analytical Results Client Sample Description TUCA1215ME001A Collected. 12/15/2023 Lab ID: 332321537-0001 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.7 3.7 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.73 0.73 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.73 0.73 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.7 3.7 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.073 0.073 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.15 0.15 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.73 0.73 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.37 0.37 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.73 0.73 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead <0.37 0.37 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese <0.37 0.37 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Molybdenum <0.37 0.37 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.73 0.73 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.73 0.73 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.73 0.73 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.73 0.73 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.37 0.37 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.73 0.73 pg/m' 12/18/2023 TH 12/18/2023 TH Client Sample Description TUCA1215ME002A Collected. 12/15/2023 Lab ID: 332321537-0002 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.6 3.6 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.72 0.72 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.72 0.72 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.6 3.6 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.072 0.072 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.72 0.72 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.72 0.72 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 12/19/2023 3:30:23 PM Page 2 of 9 Paqe 3 Of 19 LA Testing LA Testing Order: 332321537 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: 12/16/2023 10:40 AM North Little Rock, AR 72118 Collected: 12/15/2023 PROJ-032229 Analytical Results Client Sample Description TUCA1215ME002A Collected. 12/15/2023 Lab ID: 332321537-0002 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.72 0.72 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.72 0.72 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.72 0.72 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.72 0.72 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.72 0.72 pg/m' 12/18/2023 TH 12/18/2023 TH Client Sample Description TUCA1215ME003A Collected. 12/15/2023 Lab ID: 332321537-0003 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.69 0.69 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.69 0.69 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.069 0.069 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.69 0.69 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.69 0.69 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese 0.53 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.69 0.69 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.69 0.69 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.69 0.69 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.69 0.69 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.69 0.69 pg/m' 12/18/2023 TH 12/18/2023 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 12/19/2023 3:30:23 PM Page 3 of 9 Paqe 4 Of 19 LA Testing LA Testing Order: 332321537 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: 12/16/2023 10:40 AM North Little Rock, AR 72118 Collected: 12/15/2023 PROJ-032229 Analytical Results Client Sample Description TUCA1215ME004A Collected. 12/15/2023 Lab ID: 332321537-0004 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.6 3.6 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.6 3.6 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.071 0.071 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese 1.2 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Molybdenum <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH Client Sample Description TUCA1215ME005A Collected. 12/15/2023 Lab ID: 332321537-0005 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.6 3.6 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.6 3.6 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.071 0.071 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese 5.9 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 12/19/2023 3:30:23 PM Page 4 of 9 Paqe 5 Of 19 LA Testing LA Testing Order: 332321537 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: 12/16/2023 10:40 AM North Little Rock, AR 72118 Collected: 12/15/2023 PROJ-032229 Analytical Results Client Sample Description TUCA1215ME005A Collected. 12/15/2023 Lab ID: 332321537-0005 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH Client Sample Description TUCA1215ME006A Collected. 12/15/2023 Lab ID: 332321537-0006 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.071 0.071 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese 6.6 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 12/19/2023 3:30:23 PM Page 5 of 9 Paqe 6 Of 19 LA Testing LA Testing Order: 332321537 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: 12/16/2023 10:40 AM North Little Rock, AR 72118 Collected: 12/15/2023 PROJ-032229 Analytical Results Client Sample Description TUCA1215ME007A Collected. 12/15/2023 Lab ID: 332321537-0007 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH Client Sample Description TUCA1215ME008A Collected. 12/15/2023 Lab ID: 332321537-0008 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 12/19/2023 3:30:23 PM Page 6 of 9 Paqe 7 Of 19 LA Testing LA Testing Order: 332321537 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: 12/16/2023 10:40 AM North Little Rock, AR 72118 Collected: 12/15/2023 PROJ-032229 Analytical Results Client Sample Description TUCA1215ME008A Collected. 12/15/2023 Lab ID: 332321537-0008 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH Client Sample Description TUCA1215ME009A Collected. 12/15/2023 Lab ID: 332321537-0009 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.5 3.5 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.070 0.070 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead 0.55 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese 0.37 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Molybdenum <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.35 0.35 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.70 0.70 pg/m' 12/18/2023 TH 12/18/2023 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 12/19/2023 3:30:23 PM Page 7 of 9 Paqe 8 Of 19 LA Testing LA Testing Order: 332321537 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: 12/16/2023 10:40 AM North Little Rock, AR 72118 Collected: 12/15/2023 PROJ-032229 Analytical Results Client Sample Description TUCA1215ME010A Collected. 12/15/2023 Lab ID: 332321537-0010 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.6 3.6 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Antimony <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Arsenic <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Barium <3.6 3.6 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Beryllium <0.071 0.071 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cadmium <0.14 0.14 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Chromium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Cobalt <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Copper <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Lead <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Manganese 1.1 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Molybdenum <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Nickel <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Selenium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Silver <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Thallium <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Vanadium <0.36 0.36 pg/m' 12/18/2023 TH 12/18/2023 TH 7300 Modified Zinc <0.71 0.71 pg/m' 12/18/2023 TH 12/18/2023 TH Client Sample Description TUCA1215MEFBO01A Collected. 12/15/2023 Lab ID: 332321537-0011 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <5.0 5.0 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Antimony <1.0 1.0 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Arsenic <1.0 1.0 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Barium <5.0 5.0 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Beryllium <0.10 0.10 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Cadmium <0.20 0.20 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Chromium <1.0 1.0 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Cobalt <0.50 0.50 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Copper <1.0 1.0 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Lead <0.50 0.50 pg/filter 12/18/2023 TH 12/19/2023 TH 7300 Modified Manganese <0.50 0.50 pg/filter 12/18/2023 TH 12/19/2023 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 12/19/2023 3:30:23 PM Page 8 of 9 Paqe 9 Of 19 LA Testing LA Testing Order: 332321537 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: 12/16/2023 10:40 AM North Little Rock, AR 72118 Collected: 12/15/2023 PROJ-032229 Analytical Results Client Sample Description TUCA1215MEFBO01A Collected. 12/15/2023 Lab ID: 332321537-0011 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 12/18/2023 TH 12/19/2023 TH 1.0 pg/filter 12/18/2023 TH 12/19/2023 TH 1.0 pg/filter 12/18/2023 TH 12/19/2023 TH 1.0 pg/filter 12/18/2023 TH 12/19/2023 TH 1.0 pg/filter 12/18/2023 TH 12/19/2023 TH 0.50 pg/filter 12/18/2023 TH 12/19/2023 TH 1.0 pg/filter 12/18/2023 TH 12/19/2023 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 12/19/2023 3:30:23 PM Page 9 of 9 Paqe 10 Of 19 Printed: 12/19/2023 Batch: 33Q231218-1 MICE Instrument: 33-PE8300 Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: Cassettes I ICP QC Batch Summary Created: 12/18/23 2:44 pm By: thuynh Samples 332321493-0001 332321493-0005 332321493-0009 332321537-0002 332321537-0006 332321493-0002 332321493-0006 332321493-0010 332321537-0003 332321537-0007 332321493-0003 332321493-0007 332321493-0011 332321537-0004 332321537-0008 332321493-0004 332321493-0008 332321537-0001 332321537-0005 332321537-0009 Blank/DL Control Other Method Blank[7] Matrix Blank[7] LCS[1] LCSD[1] 332321537-0001 12/18/23 13:16 12/18/23 13:19 12/18/23 13:21 12/18/23 13:27 12/18/23 15:30 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 0.140 5. -0.0400 5.0 22.8 25.0 91.1 23.7 25.0 94.9 4.15 3.7 1.61 Antimony 0.160 1. -0.0100 1.0 21.8 25.0 87.1 21.5 25.0 86.0 1.29 0.73 0.24 Arsenic 0.16 1. 0.0950, 1.0 24.2 25.0 96.8 24.1 25.0 96.5 0.228 0.73 0.062 Barium 0.020 5. 0.010 5.0 23.5 25. 93.8 23.4 25.0 93.7 0.107 3.7 0.12 Beryllium 0.0050 0.1 0.0 0.1 23.8 25. 95.2 24.1 25.0 96.6 1.46 0.073 0.0 Cadmium 0.015 0.2 -0.0050 0.2 23.8 25. 95.4 24.1 25.0 96.5 1.271 0.15 0.0036 Chromium 0.015 1. 0.050 1. 24.0 25. 96.2 24.4 25.0 97.4 1.32 0.73 0.029 Cobalt -0.015 0.5 -0.015 0.5 25.8 25. 103 25.9 25.0 104 0.309 0.3 -0.0036 Copper 0.0950 1.0 0.11 1. 24.0 25. 95.9 24.4 25.0 97.4 1.57 0.73 0.20 Lead -0.010 0.5 -0.020 0.5 24.3 25. 97.3 24.3 25.0 97.3 0.0822 0.37 0.058 Manganese 0.0100 0.50 0.015 0.5 24.1 25. 96.4 24.4 25.0 97.6 1.26 0.37 0.301 Molybdenum 0.0150 0.5 -0.0050 0.5 25.3 25.0 101 25.4 25.0 101 0.31q 0.37 0.011 Nickel 0.015 1. -0.0050 1. 24.5 25. 97.9 24.6 25.0 98.6 0.692 0.73 0.018 Selenium -0.025 1. -0.34 1. 24.5 25. 98.2 24.3 25.0 97.2 1.04 0.7 -0.077 Silver 0.0250 1.0 0.0050 1. 21.5 25. 86.0 21.9 25.0 87.6 1.84 0.73 0.025 Thallium -0.14 1. -0.040 1. 25.6 25. 103 25.6 25.0 102 0.176 0.73 0.047 Vanadium 0.0 0.5 0.025 0.5 24. 25. 98.1 24.7 25.0 98.8 0.711 0.3 -0.033 Zinc 0.095 1. 0.13 1. 26.1 25. 104 26.0 25.0 104 0.34 0.7 0.0991 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 1 of 3 Page 11 Of 19 Printed Batch: Instrument: Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: 12/19/2023 33Q231218-1 MICE 33-PE8300 Cassettes ICP QC Batch Summary Created: 12/18/23 2:44 pm By: thuynh Samples 332321493-0001 332321493-0005 332321493-0009 332321537-0002 332321537-0006 332321493-0002 332321493-0006 332321493-0010 332321537-0003 332321537-0007 332321493-0003 332321493-0007 332321493-0011 332321537-0004 332321537-0008 332321493-0004 332321493-0008 332321537-0001 332321537-0005 332321537-0009 Other 332321537-0002 332321537-0003 332321537-0004 332321537-0005 332321537-0006 332321537-0007 332321537-0008 12/18/23 15:32 12/18/23 15:35 12/18/23 15:37 12/18/23 15:44 12/18/23 15:46 12/18/23 15:49 12/18/23 15:51 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 trg/m' RL pg/m' Result pg/m' RL pg/m' Result Ng/m' Aluminum 3.6 0.973 3.5 1.11 3.6 1.3 3.6 0.966 3.5 1.00 3.5 1.09 3.5 0.95 Antimony 0.72 0.341 0.69 0.191 0.71 -0.021 0.71 -0.0746 0.71 0.401 0.70 0.354 0.70 0.22 Arsenic 0.72 0.0898 0.6 -0.0312 0.71 0.0c 0.71 -0.0355 0.71 0.135 0.70, 0.263 0.70 0.10 Barium 3.6 0.115 3.5 0.111 3.6 0.11E 3.6 0.107 3.5 0.110 3.5 0.119 3.5 0.10 Beryllium 0.072 0.00 0.069 0.00347 0.071 0.0 0.071 0.00 0.071 0.00 0.070 0.00 0.070 0.0 Cadmium 0.1 -0.00359 0.14 0.00347 0.14 0.0 0.14 0.00710 0.14 -0.00355 0.14 0.00351 0.14 0.0 Chromium 0.72 0.0287 0.69 0.0208 0.71 0.025 0.71 0.0320 0.71 0.0319 0.70 0.0386 0.70 0.0281 Cobalt 0.3 -0.028 0.3 -0.013 0.3 -0.028 0.3 -0.00710 0.3 -0.021 0.3 -0.014 0.3 -0.017 Copper 0.72 0.0610 0.6q 0.0417 0.71 0.154 0.711 0.142 0.71 0.0851 0.70 0.112 0.70 0.094 Lead 0.36 0.0035 0.3 -0.156 0.3 -0.046 0.36 -0.0817 0.3 -0.00355 0.35 0.0596 0.35 0.045 Manganese 0.36 0.258 0.35 0.528 0.36 1.18 0.36 5.91 0.35 6.55 0.35 0.266 0.35 0.221 Molybdenum 0.3 -0.0108 0.35 0.0174 0.3 -0.0143 0.36 0.00710 0.35 0.0106 0.3 -0.024 0.3 -0.014 Nickel 0.72 0.0144 0.69 0.00347 0.71 0.0214 0.71 0.00710 0.71 0.00709 0.70 0.0175 0.70 0.017 Selenium 0.72 0.0682 0.69 0.0104 0.71 0.0429 0.71 -0.234 0.71 0.131 0.7 -0.126 0.7 -0.045 Silver 0.72 0.0287 0.6q 0.0174 0.71 0.0357 0.71 0.0107 0.71 0.00709 0.70 0.0245 0.70 0.017 Thallium 0.72 -0.140 0.6 -0.031 0.71 -0.154 0.71 -0.0888 0.71 -0.103 0.70 -0.066 0.7 -0.10 Vanadium 0.36 0.0144 0.35 0.09 0.3 -0.0035 0.36 -0.0355 0.3 -0.0177 0.3 -0.00701 0.3 -0.0491 Zinc 0.721 0.0933 0.69 0.05211 0.711 0.0643 0.71 0.0497 0.71 0.0461 0.70 0.0841 0.70 0.066 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 2 of 3 Page 12 Of 19 Printed: 12/19/2023 Batch: 33Q231218-1 MCE Instrument: 33-PE8300 Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: Cassettes Other 332321537-0009 12/18/23 15:53 g m' Aluminum 3.E 0.951 Antimony 0.7 0.056 Arsenic 0.7 0.25 Barium 3.E 0.10 Beryllium 0.070 0.0 Cadmium 0.14 0.0070 Chromium 0.70 0.211 Cobalt 0.3 -0.0351 Copper 0.70 0.066 Lead 0.35 0.551 Manganese 0.35 0.36 Molybdenum 0.3 -0.017 Nickel 0.70 0.014 Selenium 0.70 0.11 Silver 0.70 0.0211 Thallium 0.7 -0.0211 Vanadium 0.3 -0.0421 Zinc 0.70 0.0351 ICP QC Batch Summary Created: 12/18/23 2:44 pm By: thuynh Samples 332321493-0001 332321493-0005 332321493-0009 332321537-0002 332321537-0006 332321493-0002 332321493-0006 332321493-0010 332321537-0003 332321537-0007 332321493-0003 332321493-0007 332321493-0011 332321537-0004 332321537-0008 332321493-0004 332321493-0008 332321537-0001 332321537-0005 332321537-0009 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 3 of 3 Page 13 Of 19 Printed: 12/19/2023 Batch: 33Q231218-2MCE Instrument: 33-PE8300 Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: Cassettes I ICP QC Batch Summary Created: 12/18/23 2:45 pm By: thuynh 332321377-0001 332321377-0005 332321495-0002 332321495-0006 332321495-0010 332321377-0002 332321377-0006 332321495-0003 332321495-0007 332321495-0011 332321377-0003 332321377-0007 332321495-0004 332321495-0008 332321537-0010 332321377-0004 332321495-0001 332321495-0005 332321495-0009 332321537-0011 Blank/DL Control Other Method Blank[7] Matrix Blank[7] LCSD[7] LCS[1] 332321537-0010 12/18/23 13:29 12/18/23 13:31 12/18/23 13:36 12/19/23 11:17 12/18/23 15:56 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 % RPD <=20 Result pg/filter True Conc jig/filter % Rec 73.7051-119. 552 RL Ng/m' Result Ng/m' Aluminum 0.410 5.0 0.155 5.0 22.5 25.0 90.0 4.59 25.0 25.0 99.8 3.6 0.64 Antimony 0.450 1.0 0.325 1.0 20.9 25.0 83.5 2.03 21.8 25.0 87.0 0.71 0.20 Arsenic 0.19 1. 0.180,1.0 22.8 25.0 91.3 1.59 23.2 25.0 92.8 0.71 0.21 Barium 0.015 5. 0.015 5.0 21.8 25. 87.3 0.184 23.8 25.0 95.2 3.6 0.096 Beryllium 0.0050 0.1 0.0 0.1 23.0 25. 92.0 0.567 23.3 25.0 93.1 0.071 0.0 Cadmium 0.0050 0.2 -0.010 0.2 24.5 25. 98.2 0.609 23.8 25.0 95.11 0.1 -0.0035 Chromium -0.0050 1. 0.075 1. 23.4 25. 93.7 1.85 24.0 25.0 95.8 0.71 0.221 Cobalt -0.015 0.5 -0.010 0.5 24.7 25. 98.9 0.121 25.6 25.0 103 0.36 0.0071 Copper 0.0250 1.0 0.19 1. 23.4 25. 93.6 1.81 24.1 25.0 96.4 0.71 0.14 Lead -0.0050 0.5 -0.0600 0.50 23.1 25. 92.5 0.173 24.3 25.0 97.2 0.36 0.014 Manganese 0.00500 0.50 0.0150 0.50 23.6 25. 94.4 2.08 24.2 25.0 96.6 0.36 1.0 Molybdenum 0.00 0.5 -0.00500 0.50 24.3 25.0 97.3 0.0617 23.8 25.0 95.1 0.3 -0.014 Nickel 0.0100 1.0 0.0200 1.0 25.1 25. 101 6.89 24.3 25.0 97.4 0.71 0.0071 Selenium 0.030 1. -0.275 1.0 23.5 25. 94.0 0.384 23.1 25.0 92.4 0.71 0.14 Silver 0.0400 1.0 0.0050 1. 21.2 25. 84.7 3.07 21.8 25.0 87.3 0.71 0.010 Thallium -0.0950 1.0 0.060 1. 24.5 25. 98.0 0.285 25.1 25.0 100 0.71 -0.057 Vanadium 0.0050 0.5 -0.0050 0.5 23.9 25. 95.7 1.86 24.4 25.0 97.q 0.3 -0.046 Zinc 0.020q 1.0 0.050 1. 24.71 25. 98.7 0.485 25.3 25.0 1011 0.71 0.046 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 1 of 2 Page 14 Of 19 Printed: 12/19/2023 Batch: 33Q231218-2MCE Instrument: 33-PE8300 Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: Cassettes Other 332321537-0011 12/19/23 11:21 RL pg/filter Result pg/filter Aluminum 5. 1.01 Antimony 1. -0.075 Arsenic 1.0 0.085 Barium 5.0 0.11 Beryllium 0.10 0.0 Cadmium 0.20 0.0 Chromium 1.0 0.020 Cobalt 0.50 0.0050 Copper 1.0 0.010 Lead 0.50 0.035 Manganese 0.50 0.040 Molybdenum 0.5 -0.030 Nickel 1.0 0.0 Selenium 1. -0.15 Silver 1. -0.020 Thallium 1. -0.20 Vanadium 0.5 -0.030 Zinc 1.0 0.11 ICP QC Batch Summary Created: 12/18/23 2:45 pm By: thuynh 332321377-0001 332321377-0005 332321495-0002 332321495-0006 332321495-0010 332321377-0002 332321377-0006 332321495-0003 332321495-0007 332321495-0011 332321377-0003 332321377-0007 332321495-0004 332321495-0008 332321537-0010 332321377-0004 332321495-0001 332321495-0005 332321495-0009 332321537-0011 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 2 of 2 Page 15 Of 19 OrderID: 332321537 3 Q' W W W IDi FD-� FD-� ln-� FD-� iD+ 3 rnF N N NJN N N N N N .a ro D 3 0 0 0 0 0 0 0 0 0 m 3 °» O O O O O O O O o =, o n n n n n n n n n o' 3 0 0 o 0 o o o 0 0 30 C O n O n O O CD n CD CD CD -p CL n n n n n O LA O N 1ND '3O -L -,CZ, c r r r r r r r r r O Ln w w Q,3 � M O p p O O D O O v, 3 V'1 Z w m C) 3 Ln o `^ d � V\ O LIN 0 C)i "a o O .0 W 3 w X X x X X X X X X CAM 15 + Al and Mn m O Q n n n n n n n> n x r� Q QLn 0 O m o=3 LA z - c 00 o o � o as 4 n Ln rrD o � � n � O v 3 = a W a p ■� m m a 3 d c 3 m O p CL om a m m m x W m a 2 C� ° c m m a 70 s m r: m 3 m a m a N 3 n Z o v 0- v N a � y _ r m { LA ❑. = d 3 m p o a sr m q m x a R �+t V m O w N N w n a z O T n c O v a v a z a V'f m jo m T m Paqe 16 Of 19 Paqe 1 Of 2 OrderID: 332321537 W o � w m m m rn 3 m n O m Z -{ Vt 3' n cu n a (.+ r 3 O m ro 3 n m m =n O O O cu n:3n 0 0 Q ru tA Ln m n m C n Da Q p O CL °* m J n `o n 0 (n Ln w a o ;• 3 ro C r r � Ln v, 3 W k} ry N N a v �ro rD _N O W -0 3 p 'O w (D LA o 3 rn (D CAM 16 + AI X X and Mn (D 3 0 CL n n. X Paqe 17 Of 19 Paqe 2 Of 2 �3 L Iw I'D ro 0 p ;j m cu 0=3 o O Cr n 0 OD Ln ? =r rD 0Fr rD n 0 C7 3 c rD Z 0 rt m Q N ■ . a c d o '0 rD 9 0 Do X v ❑ m c c rn a - A ro a �m fD »■� ❑ �. w N a n Z N O D m w N Q y r ❑ rD < N ❑ ■ T CD 3 C1 "� T (D ❑ Z f� A n n_ z 0 TI n C 0 v D D D Z r m jo N T 0 m r� 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: 12/16/23 10:40 AM North Little Rock, AR 72118 Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332321537 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 TUCA1215ME001A 332321537-0001 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME001A 332321537-0001 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME002A 332321537-0002 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME002A 332321537-0002 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME003A 332321537-0003 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME003A 332321537-0003 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME004A 332321537-0004 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME004A 332321537-0004 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME005A 332321537-0005 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME005A 332321537-0005 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME006A 332321537-0006 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME006A 332321537-0006 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME007A 332321537-0007 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM Date Sent 1211612023 1:04:09 PM Paqe 18 Of 19 1 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: 12/16/23 10:40 AM Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332321537 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 TUCA1215ME007A 332321537-0007 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME008A 332321537-0008 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME008A 332321537-0008 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME009A 332321537-0009 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME009A 332321537-0009 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME010A 332321537-0010 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215ME010A 332321537-0010 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215MEFBO01A 332321537-0011 C-CAM 16 Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM TUCA1215MEFBO01A 332321537-0011 C-Metals by ICP 12/16/2023 2 Day 12/20/2023 10:40:00 AM 6:00:00 PM Date Sent 1211612023 1:04:09 PM Paqe 19 Of 19 2