Laserfiche WebLink
Arcadis- SLO <br />4119 Broad Street Suite 210 <br />San Luis Obispo, CA 93401 <br />Project: <br />Project Number: <br />Project Manager: <br />Forward Landfill <br />Forward Landfill-GWTS <br />Drew Feucht <br />Reported:10/13/2023 8:06 <br />Quality Control Report - Precision & Accuracy <br />Constituent Sample IDType Result Result Added Units RPD Recovery RPD Recovery Quals <br />Source Spike Percent Percent <br />Control Limits <br />Metals Analysis <br />Source Lab <br />R# <br />QC Batch ID: B175215 Used client sample: Y - Description: GAC Lag Effluent, 09/27/2023 14:18 <br />Dissolved Silver DUP ND 20ND2318439-04 ug/L 1 <br />MS 92.285 75 - 125ND102.04 90.42318439-04 ug/L 2 <br />MSD 88.725 3.9 20 75 - 125ND102.04 87.02318439-04 ug/L 3 <br />Dissolved Tin DUP ND 20ND2318439-04 ug/L 1 <br />MS 214.36 75 - 125ND204.08 1052318439-04 ug/L 2 <br />MSD 208.39 2.8 20 75 - 125ND204.08 1022318439-04 ug/L 3 <br />Dissolved Thallium DUP ND 20ND2318439-04 ug/L 1 <br />MS 415.56 75 - 125ND408.16 1022318439-04 ug/L 2 <br />MSD 401.21 3.5 20 75 - 125ND408.16 98.32318439-04 ug/L 3 <br />Dissolved Vanadium DUP 14.268 1.3 2014.0812318439-04 ug/L 1 <br />MS 225.27 75 - 12514.081 204.08 1032318439-04 ug/L 2 <br />MSD 217.20 3.6 20 75 - 12514.081 204.08 99.52318439-04 ug/L 3 <br />Dissolved Zinc DUP 9.5123 3.6 209.8569 J2318439-04 ug/L 1 <br />MS 500.32 75 - 1259.8569 510.20 96.12318439-04 ug/L 2 <br />MSD 487.27 2.6 20 75 - 1259.8569 510.20 93.62318439-04 ug/L 3 <br />QC Batch ID: B175229 Used client sample: N <br />Dissolved Mercury DUP 0.069500 8.3 200.075500 J2318248-03 ug/L 4 <br />MS 1.0750 70 - 1300.075500 1.0000 1002318248-03 ug/L 5 <br />MSD 1.0500 2.4 20 70 - 1300.075500 1.0000 97.42318248-03 ug/L 6 <br />QC Batch ID: B175463 Used client sample: N <br />Dissolved Selenium DUP 10.950 2.3 2010.7042318527-03 ug/L 7 <br />MS 106.96 70 - 13010.704 102.04 94.32318527-03 ug/L 8 <br />MSD 112.01 4.6 20 70 - 13010.704 102.04 99.32318527-03 ug/L 9 <br />Run #QC Sample ID QC Type Method Prep Date <br />Run <br />Analyst Instrument DilutionDate Time <br /> 1 B175215-DUP1 DUP EPA-6010B JRG PE-OP4 110/06/23 10/12/23 17:49 <br /> 2 B175215-MS1 MS EPA-6010B JRG PE-OP4 1.02010/06/23 10/12/23 17:52 <br /> 3 B175215-MSD1 MSD EPA-6010B JRG PE-OP4 1.02010/06/23 10/12/23 17:54 <br /> 4 B175229-DUP1 DUP EPA-7470A MG2 CETAC4 110/04/23 10/04/23 13:02 <br /> 5 B175229-MS1 MS EPA-7470A MG2 CETAC4 110/04/23 10/04/23 13:04 <br /> 6 B175229-MSD1 MSD EPA-7470A MG2 CETAC4 110/04/23 10/04/23 13:12 <br /> 7 B175463-DUP1 DUP EPA-200.8 ARD ICPMS6 110/05/23 10/05/23 12:36 <br /> 8 B175463-MS1 MS EPA-200.8 ARD ICPMS6 1.02010/05/23 10/05/23 12:47 <br /> 9 B175463-MSD1 MSD EPA-200.8 ARD ICPMS6 1.02010/05/23 10/05/23 12:50 <br />The results in this report apply to the samples analyzed in accordance with the chain of custody document . This analytical report must be reproduced in its entirety . <br />All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration , separation, detachment or third party interpretation. <br />4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 24 of 25Report ID: 1001462808