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 LF- Domestic Residential Sampling <br />[none] <br /> Zina Kamal <br />Reported:09/25/2023 11:59 <br />Quality Control Report - Method Blank Analysis <br />Constituent QC Sample ID MB Result Units Lab Quals <br />Volatile Organic Analysis (EPA Method 8260B) <br />Run #MDLPQL <br />QC Batch ID: B174443 <br />Tetrachloroethene B174443-BLK1 0.50NDug/L 0.13 1 <br />Toluene B174443-BLK1 0.50NDug/L 0.093 1 <br />1,2,4-Trichlorobenzene B174443-BLK1 0.50NDug/L 0.19 1 <br />1,1,1-Trichloroethane B174443-BLK1 0.50NDug/L 0.11 1 <br />1,1,2-Trichloroethane B174443-BLK1 0.50NDug/L 0.16 1 <br />Trichloroethene B174443-BLK1 0.50NDug/L 0.085 1 <br />Trichlorofluoromethane B174443-BLK1 0.50NDug/L 0.13 1 <br />1,2,3-Trichloropropane B174443-BLK1 1.0NDug/L 0.24 1 <br />Vinyl chloride B174443-BLK1 0.50NDug/L 0.12 1 <br />Total Xylenes B174443-BLK1 1.0NDug/L 0.36 1 <br />Acetone B174443-BLK1 10NDug/L 4.6 1 <br />Acrylonitrile B174443-BLK1 5.0NDug/L 1.2 1 <br />t-Amyl Methyl ether B174443-BLK1 0.50NDug/L 0.25 1 <br />t-Butyl alcohol B174443-BLK1 10NDug/L 9.4 1 <br />Carbon disulfide B174443-BLK1 1.0NDug/L 0.38 1 <br />trans-1,4-Dichloro-2-butene B174443-BLK1 5.0NDug/L 1.4 1 <br />Diisopropyl ether B174443-BLK1 0.50NDug/L 0.23 1 <br />Ethanol B174443-BLK1 250NDug/L 50 1 <br />Ethyl t-butyl ether B174443-BLK1 0.50NDug/L 0.18 1 <br />2-Hexanone B174443-BLK1 10NDug/L 3.4 1 <br />Methyl ethyl ketone B174443-BLK1 10NDug/L 2.5 1 <br />Methyl iodide B174443-BLK1 2.0NDug/L 0.47 1 <br />Methyl isobutyl ketone B174443-BLK1 10NDug/L 2.1 1 <br />Vinyl acetate B174443-BLK1 10NDug/L 1.8 1 <br />1,2-Dichloroethane-d4 (Surrogate)B174443-BLK1 99.6 %75 - 125 (LCL - UCL) 1 <br />Toluene-d8 (Surrogate)B174443-BLK1 98.8 %80 - 120 (LCL - UCL) 1 <br />4-Bromofluorobenzene (Surrogate)B174443-BLK1 100 %80 - 120 (LCL - UCL) 1 <br />Run #QC Sample ID QC Type Method Prep Date <br />Run <br />Analyst Instrument DilutionDate Time <br /> 1 B174443-BLK1 PB EPA-8260B RCC MSV-21 109/21/23 09/22/23 09:48 <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 9 of 12Report ID: 1001457974