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HomeMy WebLinkAboutMetals 01062024LA 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: 332400326, 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 22 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: 332400326, 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 1/6/2024. 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 #332400326. 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 16 Page 2 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0106ME001A Collected. 1/6/2024 Lab ID: 332400326-0001 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 TUCA0106ME002A Collected. 1/6/2024 Lab ID: 332400326-0002 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 <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.73 0.73 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 <0.073 0.073 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.15 0.15 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.73 0.73 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 <0.73 0.73 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 ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 2 of 16 Paqe 3 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0106ME002A Collected. 1/6/2024 Lab ID: 332400326-0002 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.73 0.73 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 <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0106ME003A Collected. 1/6/2024 Lab ID: 332400326-0003 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 <0.71 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 2:31:00 PM Page 3 of 16 Paqe 4 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0106ME004A Collected. 1/6/2024 Lab ID: 332400326-0004 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 TUCA0106ME005A Collected. 1/6/2024 Lab ID: 332400326-0005 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 ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 4 of 16 Paqe 5 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0106ME005A Collected. 1/6/2024 Lab ID: 332400326-0005 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 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 TUCA0106ME006A Collected. 1/6/2024 Lab ID: 332400326-0006 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 <0.71 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 2:31:00 PM Page 5 of 16 Paqe 6 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0106ME007A Collected. 1/6/2024 Lab ID: 332400326-0007 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 Client Sample Description TUCA0106ME008A Collected. 1/6/2024 Lab ID: 332400326-0008 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <5.6 5.6 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <1.1 1.1 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <1.1 1.1 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <5.6 5.6 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.11 0.11 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.22 0.22 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <1.1 1.1 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.56 0.56 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <1.1 1.1 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.56 0.56 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.56 0.56 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 6 of 16 Paqe 7 Of 32 LA Testing 5431 Industrial Drive, Huntington Beach, CA 92649 'I.APhone/Fax: (714) 828-4999 / (714) 828-4944 TESTING httt ://www.LATestina.com hblab(c)latestina.com Attn: Noah Ambos Phone: CTEH Center for Toxicology & Env. Health Fax: 5120 North Shore Drive Received: North Little Rock, AR 72118 Collected: PROJ-032229 LA Testing Order: 332400326 CustomerlD: CTEH99 CustomerPO: ProjectlD: PROJ-032229 (501)801-8500 (501)614-2835 1/8/2024 10:25 AM 1/6/2024 Analytical Results Client Sample Description TUCA0106ME008A Collected. 1/6/2024 Lab ID: 332400326-0008 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.56 0.56 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <1.1 1.1 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <1.1 1.1 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <1.1 1.1 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <1.1 1.1 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.56 0.56 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <1.1 1.1 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0106ME009A Collected. 1/6/2024 Lab ID: 332400326-0009 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 ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 7 of 16 Paqe 8 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0106ME010A Collected. 1/6/2024 Lab ID: 332400326-0010 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 TUCA0106MEFBO01A Collected. 1/6/2024 Lab ID: 332400326-0011 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 2:31:00 PM Page 8 of 16 Paqe 9 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0106MEFBO01A Collected. 1/6/2024 Lab ID: 332400326-0011 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 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 Client Sample Description TUCA0165ME001 B Collected. 1/6/2024 Lab ID: 332400326-0012 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 ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 9 of 16 Paqe 10 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0165ME002B Collected. 1/6/2024 Lab ID: 332400326-0013 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 TUCA0165ME003B Collected. 1/6/2024 Lab ID: 332400326-0014 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 ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 10 of 16 Paqe 11 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0165ME003B Collected. 1/6/2024 Lab ID: 332400326-0014 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 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 TUCA0165ME004B Collected. 1/6/2024 Lab ID: 332400326-0015 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 <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.73 0.73 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 <0.073 0.073 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.15 0.15 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.73 0.73 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 <0.73 0.73 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 <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.73 0.73 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 <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 11 of 16 Paqe 12 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0165ME005B Collected. 1/6/2024 Lab ID: 332400326-0016 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 <0.72 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 TUCA0165ME006B Collected. 1/6/2024 Lab ID: 332400326-0017 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 <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.73 0.73 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 <0.073 0.073 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.15 0.15 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.73 0.73 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 <0.73 0.73 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 ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 12 of 16 Paqe 13 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0165ME006B Collected. 1/6/2024 Lab ID: 332400326-0017 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.36 0.36 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.73 0.73 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 <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0165ME007B Collected. 1/6/2024 Lab ID: 332400326-0018 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.7 3.7 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.7 3.7 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.073 0.073 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.15 0.15 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 13 of 16 Paqe 14 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0165ME008B Collected. 1/6/2024 Lab ID: 332400326-0019 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.7 3.7 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.7 3.7 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.073 0.073 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.15 0.15 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.73 0.73 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0165ME009B Collected. 1/6/2024 Lab ID: 332400326-0020 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.7 3.7 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.7 3.7 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.074 0.074 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.15 0.15 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 14 of 16 Paqe 15 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0165ME009B Collected. 1/6/2024 Lab ID: 332400326-0020 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Molybdenum <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH Client Sample Description TUCA0165ME010B Collected. 1/6/2024 Lab ID: 332400326-0021 Prep Analysis Method Parameter Result RL Units Date & Analyst Date & Analyst METALS 7300 Modified Aluminum <3.7 3.7 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Antimony <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Arsenic <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Barium <3.7 3.7 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Beryllium <0.074 0.074 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cadmium <0.15 0.15 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Chromium <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Cobalt <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Copper <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Lead <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Manganese <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Molybdenum <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Nickel <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Selenium <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Silver <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Thallium <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Vanadium <0.37 0.37 pg/m' 1/9/2024 CM 1/9/2024 TH 7300 Modified Zinc <0.74 0.74 pg/m' 1/9/2024 CM 1/9/2024 TH ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 15 of 16 Paqe 16 Of 32 LA Testing LA Testing Order: 332400326 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 10:25 AM North Little Rock, AR 72118 Collected: 1/6/2024 PROJ-032229 Analytical Results Client Sample Description TUCA0106MEFBO01 B Collected. 1/6/2024 Lab ID: 332400326-0022 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 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 ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 1/10/2024 2:31:00 PM Page 16 of 16 Paqe 17 Of 32 Printed: 1 /10/2024 Batch: 33Q240109-3M C E 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 1:24 pm By: camartinez Samples 332400326-0001 332400326-0005 332400326-0009 332400326-0013 332400326-0017 332400326-0002 332400326-0006 332400326-0010 332400326-0014 332400326-0018 332400326-0003 332400326-0007 332400326-0011 332400326-0015 332400326-0019 332400326-0004 332400326-0008 332400326-0012 332400326-0016 332400326-0020 Blank/DL Control Other Method Blank[7] Matrix Blank[7] LCS[1] LCSD[1] 332400326-0001 01 /09/24 12:38 01 /09/24 12:40 01 /09/24 12:43 01 /09/24 12:44 01 /09/24 13:53 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/m3 Result Ng/m' Aluminum -0.55 5. -0.260 5.0 23.9 25.0 95.6 23.5 25.0 94.0 1.67 3.6 0.282 Antimony -0.150 1.0 0.130 1.0 20.8 25.0 83.0 22.3 25.0 89.0 6.97 0.72 0.075 Arsenic -0.045 1. 0.0450, 1.0 23.3 25.0 93.1 24.0 25.0 95. 2.94 0.72 0.12 Barium -0.010 5. 0.0050 5.0 24.0 25. 95.9125.2 25.0 101 5.08, 3.6 0.043 Beryllium 0.0050 0.1 0.0 0.1 24.3 25. 97.1 24.6 25.0 98.4 1.29 0.072 0.0 Cadmium 0.00 0.2 0.0 0.2 24.9 25. 99.6 25.8 25.0 103 3.49 0.14 0.0072 Chromium 0.0 1. 0.015 1. 23.9 25. 95.4 24.1 25.0 96.2 0.835 0.72 0.072 Cobalt 0.0150 0.50 0.040 0.5 25.3 25. 101 26.1 25.0 104 3.02 0.3 -0.0072 Copper -0.150 1.0 0.090 1. 24.3 25. 97.3 24.5 25.0 97.9 0.635 0.72 0.0 Lead -0.105 0.5 -0.12 0.5 23.7 25.q 94.9 24.4 25.0 97.8 2.95 0.3 -0.17 Manganese 0.00 0.50 0.0050 0.5 25.1 25. 100 25.4 25.0 102 1.21 0.36 0.025 Molybdenum 0.0900 0.50 0.075 0.5 24.8 25.0 99.0 25.6 25.0 102 3.14 0.36 0.021 Nickel -0.0050 1. -0.025 1. 25.4 25. 102 26.3 25.0 105 3.29 0.72 0.0181 Selenium -0.49 1. -0.54 1. 22.7 25. 90.9 23.5 25.0 94.1 3.46 0.7 -0.181 Silver 0.0100 1.0 0.015 1. 23.2 25. 93.0 23.5 25.0 94.2 1.26 0.72 0.0 Thallium 0.525 1.0 0.38 1. 24.9 25.q 99.7 25.4 25.0 102 1.93 0.72 0.19 Vanadium 0.0550 0.5 -0.020 0.5 24.3 25. 97.0 24.5 25.0 97.9 0.882 0.3 -0.0651 Zinc -0. 1 8q 1. -0.23 1. 25.5 25.0 102 26.2 25.0 105 2.50 0.72 -0.043 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 1 of 4 Page 18 Of 32 Printed: 1/10/2024 ICP QC Batch Summary Batch: 33Q240109-3MCE Created: 1/9/24 1:24 pm By: camartinez Instrument: 33-PE8300 Initial Cal Std: Samples: Cal Check Std: Internal Std: 332400326-0001 332400326-0005 332400326-0009 LCS Std 332400326-0002 332400326-0006 332400326-0010 332400326-0003 332400326-0007 332400326-0011 MS Std 332400326-0004 332400326-0008 332400326-0012 Matrix: Cassettes 332400326-0013 332400326-0017 332400326-0014 332400326-0018 332400326-0015 332400326-0019 332400326-0016 332400326-0020 Other 332400326-0002 332400326-0003 332400326-0004 332400326-0005 332400326-0007 332400326-0008 332400326-0009 01 /09/24 14:00 01 /09/24 14:02 01 /09/24 14:05 01 /09/24 14:07 01 /09/24 14:12 01 /09/24 14:14 01 /09/24 14:16 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 RL pg/m3 Result pg/m' RL pg/m' Result Ng/m3 Aluminum 3.6 0.284 3.5 0.110 3. -0.0071 3.6 0.207 5.0 -0.13 5. -0.17 3. -0.041 Antimony 0.73 0.0437 0.71 0.191 0.72 0.53 0.71 0.0357 1.0 0.365 1.1 0.641 0.69 0.33 Arsenic 0.73 0.0182 0.71 -0.110 0.72 0.086 0.71 -0.0250 1.0 0.0250 1.1 0.0787 0.6 -0.0551 Barium 3.6 0.0364 3.5 0.0531 3.6 0.053 3.6.0.0892 5.0 0.0450 5.6 0.0618 3.4 0.027 Beryllium 0.073 0.00364 0.071 0.00 0.07 0.0 0.071 0.00 0.10 -0.0050 0.11 -0.00562 0.069 0.0 Cadmium 0.15 0.00728 0.14 0.0142 0.14 0.0 0.14 0.00 0.20 -0.00500 0.22 0.0112 0.14 0.0 Chromium 0.73 0.0364 0.71 0.262 0.72 0.018 0.71 0.0393 1.0 0.0350 1.1 0.0618 0.69 0.017 Cobalt 0.3q 0.0182 0.35 0.0177 0.36 0.0144 0.3 -0.0107 0.50 0.0100, 0.5 -0.0169 0.34 0.017 Copper 0.73 0.175 0.71 0.106 0.72 0.0647 0.71 0.0678 1.0 0.0200 1.1 0.00562 0.69, 0.013 Lead 0.3 -0.0983 0.35 0.0142 0.3 -0.155 0.36 -0.143 0.50 -0.0650 0.5 -0.112 0.3 -0.079 Manganese 0.36 0.0328 0.35 0.0248 0.36 0.0144 0.36 0.0250 0.50 0.0200 0.56 0.0169 0.34 0.0068 Molybdenum 0.36 0.0255 0.35 0.00354 0.3 -0.00719 0.36 0.0143 0.50 0.0350 0.56 0.0225 0.34 0.0241 Nickel 0.73 0.0182 0.71 0.0177 0.72 0.00 0.71 0.0214 1.0 0.0100 1.1 0.0337 0.6 -0.0068 Selenium 0.7 -0.360 0.71 -0.294 0.7 -0.151 0.71 -0.303 1.0 -0.160 1.1 -0.618 0.6 -0.43 Silver 0.73 0.0109 0.71 -0.00708 0.72 0.0144 0.71 0.0214 1.0 0.0200 1.1 0.0112 0.69 0.044 Thallium 0.73 0.0946 0.71 0.177 0.72 0.187 0.71 0.303 1.0 0.455 1.1 0.146 0.69 0.22 Vanadium 0.3 -0.0801 0.3 -0.074 0.3 -0.0611 0.36 -0.118 0.50 -0.10 0.5 -0.078 0.3 -0.10 Zinc 0.7 -0.0291 0.71 -0.021 0.7 -0.0647 0.71 -0.0321 1.0 -0.100 1.1 -0.089 0.6 -0.089 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 2 of 4 Page 19 Of 32 Printed: 1/10/2024 ICP QC Batch Summary Batch: 33Q240109-3MCE Created: 1/9/24 1:24 pm By: camartinez Instrument: 33-PE8300 Initial Cal Std: Samples: Cal Check Std: Internal Std: 332400326-0001 332400326-0005 332400326-0009 LCS Std 332400326-0002 332400326-0006 332400326-0010 332400326-0003 332400326-0007 332400326-0011 MS Std 332400326-0004 332400326-0008 332400326-0012 Matrix: Cassettes 332400326-0013 332400326-0017 332400326-0014 332400326-0018 332400326-0015 332400326-0019 332400326-0016 332400326-0020 Other 332400326-0010 332400326-0011 332400326-0012 332400326-0013 332400326-0014 332400326-0016 332400326-0017 01 /09/24 14:19 01 /09/24 14:21 01 /09/24 14:28 01 /09/24 14:30 01 /09/24 14:32 01 /09/24 14:37 01 /09/24 14:39 RL pg/m' Result Ng/m' RL pg/filter Result pg/filter RL pg/m' Result Ng/m' RL pg/m' Result pg/m' RL pg/m' Result pg/m' RL pg/m' Result JL pg/m' RL pg/m' Result pg/m' Aluminum 3.5 0.0591 5. -0.53 3. -0.0462 3.6 0.123 3.6 -0.118 3.6 0.0932 3. -0.072 Antimony 0.70 0.093 1. -0.030C 0.71 0.277 0.72 -0.278 0.71 0.374 0.72 -0.290 0.73 0.321 Arsenic 0.70 0.0799 1.0, 0.055C 0.71 0.29E 0.72 0.0216 0.71 0.285 0.72 -0.190 0.73 0.16 Barium 3.5 0.0452 5.0 0.020C 3.6 0.032 3.6 0.0252 3.6 0.0249 3.610.0143 3.6 0.021 Beryllium 0.07 -0.0034 0.1 -0.0050 0.071 0.0 0.072 0.00 0.071 -0.00356 0.072 0.00 0.073 0.0 Cadmium 0.14 0.00348 0.20 0.0050C 0.14 0.0 0.14 0.00 0.14 0.00 0.14 0.00717 0.15 0.0072 Chromium 0.70 0.0452 1.0 0.25 0.71 0.032 0.72 0.0360 0.71 0.0178 0.72 0.0359 0.73 0.010 Cobalt 0.35 0.0139 0.50 0.030 0.36 0.00355 0.36 0.0108 0.36 0.0178 0.36 0.0179 0.36 0.025 Copper 0.70 0.020 1. -0.060 0.71 0.103 0.7 0.0685 0.71 0.0463 0.72 -0.0035 0.7 -0.0291 Lead 0.3 -0.23 0.5 -0.175 0.3 -0.114 0.36 -0.0937 0.36 -0.0356 0.3 -0.129 0.3 -0.13 Manganese 0.35 0.013 0.5 0.0300 0.36 0.0213 0.36 0.0144 0.36 0.00712 0.36 0.00717 0.36 0.036 Molybdenum 0.35 0.0069 0.5 -0.045 0.3 -0.00355 0.36 0.0144 0.36 0.0819 0.36 0.0251 0.36 0.0 Nickel 0.70 0.017 1. 0.0300 0.71 0.00 0.72 0.0108 0.71 0.0142 0.72 -0.0215 0.73 0.0036 Selenium 0.7 -0.54 1. -0.295 0.71 -0.263 0.72 0.0360 0.71 -0.182 0.72 -0.136 0.7 -0.42 Silver 0.70 0.0243 1.q 0.020q 0.71 0.0320 0.72 -0.00360 0.71 0.0142 0.72 0.0108 0.73 0.010 Thallium 0.70 0.129 1. 0.54 0.71 0.103 0.72 -0.0108 0.71 0.121 0.721 0.201 0.73 0.13 Vanadium 0.3 -0.062 0.5 -0.080 0.3 -0.0711 0.36 -0.0721 0.36 -0.085 0.3 -0.082 0.3 -0.0801 Zinc 0.7 -0.079 1. -0.13 0.71 -0.053 0.72 -0.0397 0.71 -0.107 0.72 -0.120 0.7 -0.10 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 3 of 4 Page 20 Of 32 Printed: 1 /10/2024 Batch: 33Q240109-3 M C E Instrument: 33-PE8300 Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: Cassettes ICP QC Batch Summary Created: 1/9/24 1:24 pm By: camartinez Samples: 332400326-0001 332400326-0002 332400326-0003 332400326-0004 332400326-0005 332400326-0009 332400326-0006 332400326-0010 332400326-0007 332400326-0011 332400326-0008 332400326-0012 332400326-0013 332400326-0017 332400326-0014 332400326-0018 332400326-0015 332400326-0019 332400326-0016 332400326-0020 Other 332400326-0018 332400326-0019 332400326-0020 332400326-0006 332400326-0015 01 /09/24 14:42 01 /09/24 14:44 01 /09/24 14:47 01 /09/24 16:53 01 /09/24 16:55 RL pg/m3 Result pg/m' RL pg/m' Result pg/m' RL pg/m' Result pg/m; RL pg/m' Result pg/m' RL pg/m' Result pg/m' Aluminum 3. -0.278 3.7 0.080 3. -0.162 3.5 0.0886 3.6 0.370 Antimony 0.73 0.717 0.73 0.230 0.74 0.582 0.71 0.397 0.73 0.497 Arsenic 0.73 0.351 0.73, 0.377 0.74 0.276 0.71 0.283 0.73 0.116 Barium 3.7 0.0110 3.7 0.0219 3.7 0.0147 3.5 0.0390 3.6 0.0181 Beryllium 0.073 0.00 0.073 0.00 0.074 0.00 0.071 0.00 0.073 0.00 Cadmium 0.15 0.00366 0.15 0.00366 0.15 0.00736 0.14 0.0106 0.15 0.00 Chromium 0.73 0.0146 0.73 0.0402 0.74 0.0221 0.71 0.0248 0.73 0.0326 Cobalt 0.37 0.0220 0.3 -0.0110 0.37 0.0147 0.3 -0.0177 0.36 0.0218 Copper 0.73 0.0110 0.7q 0.0402 0.7 -0.0221 0.71 -0.0283 0.73 0.00363 Lead 0.3 -0.209 0.3 -0.121 0.3 -0.151 0.3 -0.0602 0.36 -0.0471 Manganese 0.37 0.00732 0.37 0.00731 0.37 0.00368 0.35 0.0177 0.36 0.0072 Molybdenum 0.37 0.0512 0.37 0.0439 0.37 0.0221 0.35 0.0248 0.36 0.0399 Nickel 0.7 -0.00732 0.73 0.00 0.7 -0.014 0.71 -0.0142 0.73 -0.0363 Selenium 0.7 -0.106 0.7 -0.197 0.7 -0.276 0.71 -0.234 0.73 -0.352 Silver 0.73 0.0146 0.7 -0.0146 0.74 0.00736 0.71 0.0142 0.73 -0.014 Thallium 0.73 0.0878 0.73 0.058q 0.74 0.144 0.71 0.184 0.73 0.268 Vanadium 0.3 -0.102 0.3 -0.121 0.3 -0.103 0.3 -0.0354 0.36 -0.112 Zinc 0.7 -0.146 0.7 -0.098 0.7 -0.144 0.71 -0.0673 0.73 -0.14 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 4 of 4 Page 21 Of 32 Printed: 1 /10/2024 Batch: 33Q240109-3M C E 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 1:24 pm By: camartinez Samples 332400326-0001 332400326-0005 332400326-0009 332400326-0013 332400326-0017 332400326-0002 332400326-0006 332400326-0010 332400326-0014 332400326-0018 332400326-0003 332400326-0007 332400326-0011 332400326-0015 332400326-0019 332400326-0004 332400326-0008 332400326-0012 332400326-0016 332400326-0020 Blank/DL Control Other Method Blank[7] Matrix Blank[7] LCS[1] LCSD[1] 332400326-0001 01 /09/24 12:38 01 /09/24 12:40 01 /09/24 12:43 01 /09/24 12:44 01 /09/24 13:53 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/m3 Result Ng/m' Aluminum -0.55 5. -0.260 5.0 23.9 25.0 95.6 23.5 25.0 94.0 1.67 3.6 0.282 Antimony -0.150 1.0 0.130 1.0 20.8 25.0 83.0 22.3 25.0 89.0 6.97 0.72 0.075 Arsenic -0.045 1. 0.0450, 1.0 23.3 25.0 93.1 24.0 25.0 95. 2.94 0.72 0.12 Barium -0.010 5. 0.0050 5.0 24.0 25. 95.9125.2 25.0 101 5.08, 3.6 0.043 Beryllium 0.0050 0.1 0.0 0.1 24.3 25. 97.1 24.6 25.0 98.4 1.29 0.072 0.0 Cadmium 0.00 0.2 0.0 0.2 24.9 25. 99.6 25.8 25.0 103 3.49 0.14 0.0072 Chromium 0.0 1. 0.015 1. 23.9 25. 95.4 24.1 25.0 96.2 0.835 0.72 0.072 Cobalt 0.0150 0.50 0.040 0.5 25.3 25. 101 26.1 25.0 104 3.02 0.3 -0.0072 Copper -0.150 1.0 0.090 1. 24.3 25. 97.3 24.5 25.0 97.9 0.635 0.72 0.0 Lead -0.105 0.5 -0.12 0.5 23.7 25.q 94.9 24.4 25.0 97.8 2.95 0.3 -0.17 Manganese 0.00 0.50 0.0050 0.5 25.1 25. 100 25.4 25.0 102 1.21 0.36 0.025 Molybdenum 0.0900 0.50 0.075 0.5 24.8 25.0 99.0 25.6 25.0 102 3.14 0.36 0.021 Nickel -0.0050 1. -0.025 1. 25.4 25. 102 26.3 25.0 105 3.29 0.72 0.0181 Selenium -0.49 1. -0.54 1. 22.7 25. 90.9 23.5 25.0 94.1 3.46 0.7 -0.181 Silver 0.0100 1.0 0.015 1. 23.2 25. 93.0 23.5 25.0 94.2 1.26 0.72 0.0 Thallium 0.525 1.0 0.38 1. 24.9 25.q 99.7 25.4 25.0 102 1.93 0.72 0.19 Vanadium 0.0550 0.5 -0.020 0.5 24.3 25. 97.0 24.5 25.0 97.9 0.882 0.3 -0.0651 Zinc -0. 1 8q 1. -0.23 1. 25.5 25.0 102 26.2 25.0 105 2.50 0.72 -0.043 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 1 of 4 Page 22 Of 32 Printed: 1/10/2024 ICP QC Batch Summary Batch: 33Q240109-3MCE Created: 1/9/24 1:24 pm By: camartinez Instrument: 33-PE8300 Initial Cal Std: Samples: Cal Check Std: Internal Std: 332400326-0001 332400326-0005 332400326-0009 LCS Std 332400326-0002 332400326-0006 332400326-0010 332400326-0003 332400326-0007 332400326-0011 MS Std 332400326-0004 332400326-0008 332400326-0012 Matrix: Cassettes 332400326-0013 332400326-0017 332400326-0014 332400326-0018 332400326-0015 332400326-0019 332400326-0016 332400326-0020 Other 332400326-0002 332400326-0003 332400326-0004 332400326-0005 332400326-0007 332400326-0008 332400326-0009 01 /09/24 14:00 01 /09/24 14:02 01 /09/24 14:05 01 /09/24 14:07 01 /09/24 14:12 01 /09/24 14:14 01 /09/24 14:16 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 RL pg/m3 Result pg/m' RL pg/m' Result Ng/m3 Aluminum 3.6 0.284 3.5 0.110 3. -0.0071 3.6 0.207 5.0 -0.13 5. -0.17 3. -0.041 Antimony 0.73 0.0437 0.71 0.191 0.72 0.53 0.71 0.0357 1.0 0.365 1.1 0.641 0.69 0.33 Arsenic 0.73 0.0182 0.71 -0.110 0.72 0.086 0.71 -0.0250 1.0 0.0250 1.1 0.0787 0.6 -0.0551 Barium 3.6 0.0364 3.5 0.0531 3.6 0.053 3.6.0.0892 5.0 0.0450 5.6 0.0618 3.4 0.027 Beryllium 0.073 0.00364 0.071 0.00 0.07 0.0 0.071 0.00 0.10 -0.0050 0.11 -0.00562 0.069 0.0 Cadmium 0.15 0.00728 0.14 0.0142 0.14 0.0 0.14 0.00 0.20 -0.00500 0.22 0.0112 0.14 0.0 Chromium 0.73 0.0364 0.71 0.262 0.72 0.018 0.71 0.0393 1.0 0.0350 1.1 0.0618 0.69 0.017 Cobalt 0.3q 0.0182 0.35 0.0177 0.36 0.0144 0.3 -0.0107 0.50 0.0100, 0.5 -0.0169 0.34 0.017 Copper 0.73 0.175 0.71 0.106 0.72 0.0647 0.71 0.0678 1.0 0.0200 1.1 0.00562 0.69, 0.013 Lead 0.3 -0.0983 0.35 0.0142 0.3 -0.155 0.36 -0.143 0.50 -0.0650 0.5 -0.112 0.3 -0.079 Manganese 0.36 0.0328 0.35 0.0248 0.36 0.0144 0.36 0.0250 0.50 0.0200 0.56 0.0169 0.34 0.0068 Molybdenum 0.36 0.0255 0.35 0.00354 0.3 -0.00719 0.36 0.0143 0.50 0.0350 0.56 0.0225 0.34 0.0241 Nickel 0.73 0.0182 0.71 0.0177 0.72 0.00 0.71 0.0214 1.0 0.0100 1.1 0.0337 0.6 -0.0068 Selenium 0.7 -0.360 0.71 -0.294 0.7 -0.151 0.71 -0.303 1.0 -0.160 1.1 -0.618 0.6 -0.43 Silver 0.73 0.0109 0.71 -0.00708 0.72 0.0144 0.71 0.0214 1.0 0.0200 1.1 0.0112 0.69 0.044 Thallium 0.73 0.0946 0.71 0.177 0.72 0.187 0.71 0.303 1.0 0.455 1.1 0.146 0.69 0.22 Vanadium 0.3 -0.0801 0.3 -0.074 0.3 -0.0611 0.36 -0.118 0.50 -0.10 0.5 -0.078 0.3 -0.10 Zinc 0.7 -0.0291 0.71 -0.021 0.7 -0.0647 0.71 -0.0321 1.0 -0.100 1.1 -0.089 0.6 -0.089 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 2 of 4 Page 23 Of 32 Printed: 1/10/2024 ICP QC Batch Summary Batch: 33Q240109-3MCE Created: 1/9/24 1:24 pm By: camartinez Instrument: 33-PE8300 Initial Cal Std: Samples: Cal Check Std: Internal Std: 332400326-0001 332400326-0005 332400326-0009 LCS Std 332400326-0002 332400326-0006 332400326-0010 332400326-0003 332400326-0007 332400326-0011 MS Std 332400326-0004 332400326-0008 332400326-0012 Matrix: Cassettes 332400326-0013 332400326-0017 332400326-0014 332400326-0018 332400326-0015 332400326-0019 332400326-0016 332400326-0020 Other 332400326-0010 332400326-0011 332400326-0012 332400326-0013 332400326-0014 332400326-0016 332400326-0017 01 /09/24 14:19 01 /09/24 14:21 01 /09/24 14:28 01 /09/24 14:30 01 /09/24 14:32 01 /09/24 14:37 01 /09/24 14:39 RL pg/m' Result Ng/m' RL pg/filter Result pg/filter RL pg/m' Result Ng/m' RL pg/m' Result pg/m' RL pg/m' Result pg/m' RL pg/m' Result JL pg/m' RL pg/m' Result pg/m' Aluminum 3.5 0.0591 5. -0.53 3. -0.0462 3.6 0.123 3.6 -0.118 3.6 0.0932 3. -0.072 Antimony 0.70 0.093 1. -0.030C 0.71 0.277 0.72 -0.278 0.71 0.374 0.72 -0.290 0.73 0.321 Arsenic 0.70 0.0799 1.0, 0.055C 0.71 0.29E 0.72 0.0216 0.71 0.285 0.72 -0.190 0.73 0.16 Barium 3.5 0.0452 5.0 0.020C 3.6 0.032 3.6 0.0252 3.6 0.0249 3.610.0143 3.6 0.021 Beryllium 0.07 -0.0034 0.1 -0.0050 0.071 0.0 0.072 0.00 0.071 -0.00356 0.072 0.00 0.073 0.0 Cadmium 0.14 0.00348 0.20 0.0050C 0.14 0.0 0.14 0.00 0.14 0.00 0.14 0.00717 0.15 0.0072 Chromium 0.70 0.0452 1.0 0.25 0.71 0.032 0.72 0.0360 0.71 0.0178 0.72 0.0359 0.73 0.010 Cobalt 0.35 0.0139 0.50 0.030 0.36 0.00355 0.36 0.0108 0.36 0.0178 0.36 0.0179 0.36 0.025 Copper 0.70 0.020 1. -0.060 0.71 0.103 0.7 0.0685 0.71 0.0463 0.72 -0.0035 0.7 -0.0291 Lead 0.3 -0.23 0.5 -0.175 0.3 -0.114 0.36 -0.0937 0.36 -0.0356 0.3 -0.129 0.3 -0.13 Manganese 0.35 0.013 0.5 0.0300 0.36 0.0213 0.36 0.0144 0.36 0.00712 0.36 0.00717 0.36 0.036 Molybdenum 0.35 0.0069 0.5 -0.045 0.3 -0.00355 0.36 0.0144 0.36 0.0819 0.36 0.0251 0.36 0.0 Nickel 0.70 0.017 1. 0.0300 0.71 0.00 0.72 0.0108 0.71 0.0142 0.72 -0.0215 0.73 0.0036 Selenium 0.7 -0.54 1. -0.295 0.71 -0.263 0.72 0.0360 0.71 -0.182 0.72 -0.136 0.7 -0.42 Silver 0.70 0.0243 1.q 0.020q 0.71 0.0320 0.72 -0.00360 0.71 0.0142 0.72 0.0108 0.73 0.010 Thallium 0.70 0.129 1. 0.54 0.71 0.103 0.72 -0.0108 0.71 0.121 0.721 0.201 0.73 0.13 Vanadium 0.3 -0.062 0.5 -0.080 0.3 -0.0711 0.36 -0.0721 0.36 -0.085 0.3 -0.082 0.3 -0.0801 Zinc 0.7 -0.079 1. -0.13 0.71 -0.053 0.72 -0.0397 0.71 -0.107 0.72 -0.120 0.7 -0.10 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 3 of 4 Page 24 Of 32 Printed: 1 /10/2024 Batch: 33Q240109-3 M C E Instrument: 33-PE8300 Initial Cal Std: Cal Check Std: Internal Std: LCS Std MS Std Matrix: Cassettes ICP QC Batch Summary Created: 1/9/24 1:24 pm By: camartinez Samples: 332400326-0001 332400326-0002 332400326-0003 332400326-0004 332400326-0005 332400326-0009 332400326-0006 332400326-0010 332400326-0007 332400326-0011 332400326-0008 332400326-0012 332400326-0013 332400326-0017 332400326-0014 332400326-0018 332400326-0015 332400326-0019 332400326-0016 332400326-0020 Other 332400326-0018 332400326-0019 332400326-0020 332400326-0006 332400326-0015 01 /09/24 14:42 01 /09/24 14:44 01 /09/24 14:47 01 /09/24 16:53 01 /09/24 16:55 RL pg/m3 Result pg/m' RL pg/m' Result pg/m' RL pg/m' Result pg/m; RL pg/m' Result pg/m' RL pg/m' Result pg/m' Aluminum 3. -0.278 3.7 0.080 3. -0.162 3.5 0.0886 3.6 0.370 Antimony 0.73 0.717 0.73 0.230 0.74 0.582 0.71 0.397 0.73 0.497 Arsenic 0.73 0.351 0.73, 0.377 0.74 0.276 0.71 0.283 0.73 0.116 Barium 3.7 0.0110 3.7 0.0219 3.7 0.0147 3.5 0.0390 3.6 0.0181 Beryllium 0.073 0.00 0.073 0.00 0.074 0.00 0.071 0.00 0.073 0.00 Cadmium 0.15 0.00366 0.15 0.00366 0.15 0.00736 0.14 0.0106 0.15 0.00 Chromium 0.73 0.0146 0.73 0.0402 0.74 0.0221 0.71 0.0248 0.73 0.0326 Cobalt 0.37 0.0220 0.3 -0.0110 0.37 0.0147 0.3 -0.0177 0.36 0.0218 Copper 0.73 0.0110 0.7q 0.0402 0.7 -0.0221 0.71 -0.0283 0.73 0.00363 Lead 0.3 -0.209 0.3 -0.121 0.3 -0.151 0.3 -0.0602 0.36 -0.0471 Manganese 0.37 0.00732 0.37 0.00731 0.37 0.00368 0.35 0.0177 0.36 0.0072 Molybdenum 0.37 0.0512 0.37 0.0439 0.37 0.0221 0.35 0.0248 0.36 0.0399 Nickel 0.7 -0.00732 0.73 0.00 0.7 -0.014 0.71 -0.0142 0.73 -0.0363 Selenium 0.7 -0.106 0.7 -0.197 0.7 -0.276 0.71 -0.234 0.73 -0.352 Silver 0.73 0.0146 0.7 -0.0146 0.74 0.00736 0.71 0.0142 0.73 -0.014 Thallium 0.73 0.0878 0.73 0.058q 0.74 0.144 0.71 0.184 0.73 0.268 Vanadium 0.3 -0.102 0.3 -0.121 0.3 -0.103 0.3 -0.0354 0.36 -0.112 Zinc 0.7 -0.146 0.7 -0.098 0.7 -0.144 0.71 -0.0673 0.73 -0.14 (') Result outside control limits (#) Sample Result > 4 x spike amt (x) No solids data CHEMICPBATSUMX 3.0 Page 4 of 4 Page 25 Of 32 OrderID: 332400326 v n n n n n n n D n a O O O O O O O O O 3 O lb o O O o O 4 C) �_ ar a\ cr m 0 C 3 m m m m m m m m m O ar O O O O O O O O O rr ►. O O O 0 O O O O O �; O n n n n n n n n n 0 _I t :3 a Ln Ln n Z rn O m O m O m O m O m O m O m O rn O m 3 j 0 0 O C O 0 O O O -0 Q n n nni fD n n n> n n n o a O `^) --� w W o d4 _a � O c v o�i N 3 c vt w a Ln KN � a N h dp ro 0 0 o o o o Ln "`e "r w ..� w w _ t m 0) 3 m IZI Ln O W -0 a� to Ln e+ {/1 m V \ � CAM 16+At X X X X X X X X X and Mn fD O d I 1 I k 1 I 1 1 I 11 � I li 11 n n n v n n n n n a� °2-" w x Paqe 26 Of 32 Paae 1 Of 3 c m m � a CA GJ m O Ln hJ rm m o = 3 cr O r)r) O Do SLn �F 0 0 rD o NEE tD m ar y C 3 w O o 7 m O 3 a M a m " n w 0o tv x X, 0) rn a ro ❑� �,� o p a m ; ro m m d 3 CL y Q .ter fD rDrD M ■ � ❑ a N X \ h d fl Z O 0 n 3 o a 61 m ❑ C w 41 ON m m [] O O m 1 ❑ X fl) m T 0 fD O W N N N �D n a z O n C O v a z v a z a m p m Ln O `0 CA CA N 0 CA N Cb OrderID: 332400326 Ln 0 G� m r Z a p cn z m C1 m m n En C O m n O m Z ;:9 ni m m 3 a' p C n C n C n C n C n C n C n C n n > C n � V„ Qj > > > D > D D O D v n O o O O O O O � C:)3 * [0 rn 3 m m m m m m m m T m rro O O O O O O O O co O O O O O O O O O O I� �; O 00 V 0 cn � W IQF-1 O O �' 7 m m m m m m m m D rt D a 7 m zi Ln N n 0 0 0 0 0 0 0 0 m„ 0 m-� 3 O o O o o O O O o �-A n -o 00 -4 0) Ln � c.0 rQ � O o w 0�, 0o w C" W m C" m n D o 3 cn �\ 11 3 Q rn '0 C 0 ul L w m ;;3 ] �(D Di 3 3 m m O O Ln v rD O QC3,, rah LA Q N N w w w 3 l w o "J ry Q � GAM 16 + Al X X X X X X X X X X and Mn _ =3 O Q m a n a n n n n n n n X Paqe 27 Of 32 Paae 2 Of 3 r 3 0 a c 47 rro ro at N : 0o L o! A 1191 lmt �10 S, ro N v C w � 3 3 s _ 0 o � v as x e 0 CL :: a n p� NJ X iL On x ro s Al ro m2. H O u C m N s M ro m c. O r�D N o N • Z IQ =r Q '^ cu nL a 3 ro T r < Ln w �■ = 3 eD O O � m El Z ro X 0 z z c) 0 n 0 n z 0 n C V'1 0 0 z v n z a LA w m A C m — m L-o OrderID: 332400326 Ln v c) ft O erQ n m m Q m Z -i LA I uj ro � u' lu n r, c c o n n 0i N 0 a fD o m m rCL 3 -r m m 0 m 0 ] a) . + ^! o N O o O o 0.0 K oo co a W O m m a D L n O 0 0 UO ni cu N � w co o � W [n c r r r a Ln O Ln su Ln 3 o� s rD Ln In �. -_ fp Q Ln 1 o L o Ln LA 3 3 m r� CAM 16 + Al X X x and Mn fD _ = O a ao n n n v E �. c - X' Paqe 28 Of 32 Paae 3 Of 3 0 3 0 a �, 3 _ m CA CD a 00 Ln :J 3 z rD o H o+ a c a �, •' or � m _ a m a ro o r ro .< y N !c N 3i fD M - ❑ rD x 2 C N C M IT N o, m a. .. fD a. Q 3 a Elw o 3 n Z x .�i o G CL `c a `^ -0 Sv ai _M N Q 3 fD Elc rD t ❑ ■ = 3 rD ❑ O p < m � Z rD x a m ff n n_ z 0 n n 0 0 z v n z n r Vf X A m Un m :E� 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 10:25 AM North Little Rock, AR 72118 Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332400326 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 TUCA0106ME001A 332400326-0001 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME001A 332400326-0001 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME002A 332400326-0002 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME002A 332400326-0002 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME003A 332400326-0003 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME003A 332400326-0003 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME004A 332400326-0004 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME004A 332400326-0004 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME005A 332400326-0005 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME005A 332400326-0005 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME006A 332400326-0006 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME006A 332400326-0006 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME007A 332400326-0007 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM Date Sent 11812024 3:57:25 PM Paqe 29 Of 32 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 10:25 AM North Little Rock, AR 72118 Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332400326 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 TUCA0106ME007A 332400326-0007 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME008A 332400326-0008 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME008A 332400326-0008 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME009A 332400326-0009 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME009A 332400326-0009 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME010A 332400326-0010 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106ME010A 332400326-0010 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106MEFBO01A 332400326-0011 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106MEFBO01A 332400326-0011 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME001B 332400326-0012 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME001B 332400326-0012 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME002B 332400326-0013 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME002B 332400326-0013 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM Date Sent 11812024 3:57:25 PM Paqe 30 Of 32 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 10:25 AM North Little Rock, AR 72118 Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332400326 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 TUCA0165ME003B 332400326-0014 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME003B 332400326-0014 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME004B 332400326-0015 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME004B 332400326-0015 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME005B 332400326-0016 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME005B 332400326-0016 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME006B 332400326-0017 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME006B 332400326-0017 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME007B 332400326-0018 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME007B 332400326-0018 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME008B 332400326-0019 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME008B 332400326-0019 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME009B 332400326-0020 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM Date Sent 11812024 3:57:25 PM Paqe 31 Of 32 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 10:25 AM Fax: (501) 614-2835 Phone: (501) 454-1622 LA Testing Order: 332400326 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 TUCA0165ME009B 332400326-0020 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME010B 332400326-0021 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0165ME010B 332400326-0021 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106MEFBO01B 332400326-0022 C-CAM 16 Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM TUCA0106MEFBO01B 332400326-0022 C-Metals by ICP 1/8/2024 2 Day 1/10/2024 10:25:00 AM 6:00:00 PM Date Sent 11812024 3:57:25 PM Paqe 32 Of 32 4