Laserfiche WebLink
SAMPLE ID: DR010781 <br />MATRIX: Liquid <br />WORLD OIL RECYCLING <br />EPA 8015B <br />QA/QC REPORT PREPARATION DATE: 01/10/23 <br />ANALYSIS DATE: 01/10/23 <br />ANALYTE PQL <br />— <br />SR SA SSR <br />70 -130 % REC <br />SSDR <br />70 -130 % REC <br />RPD <br />< 20 % <br />LCS,TV LCS,AC LCS <br />70 -130 % REC <br />Gasoline (ppb) 50 <br />— <br />ND 500 383 77 PASSED 465 93 PASSED 19 PASSED 500 426 85 PASSED <br />Diesel (ppm) 10 ND 500 569 114 PASSED 571 114 PASSED 0 PASSED 500 553 111 PASSED <br />Benzene (ppb) 5 ND 10 10 100 PASSED 10 100 PASSED 0 PASSED 10 9 90 PASSED <br />Toluene (ppb) 5 ND 10 10 100 PASSED 10 100 PASSED 0 PASSED 10 9 90 PASSED <br />Ethylbenzene (ppb) 5 ND 10 9 90 PASSED 10 100 PASSED 11 PASSED 10 9 90 PASSED <br />nn,p_Xylene (ppb) 5 ND 20 18 90 PASSED 20 100 PASSED 11 PASSED 20 18 90 PASSED <br />o-Xylene(ppb) 5 ND 10 9 90 PASSED 10 100 PASSED 11 PASSED _ 10 9 90 PASSED <br />°/0REC = ((SSR-SR)/SA)*100 <br /> SR = SAMPLE RESULT <br />LCS = LABORATORY CONTROL SAMPLE <br /> <br />SA = SPIKE ADDED <br />SSR = SAMPLE SPIKE RESULT <br /> <br />LCS,TV = LAB CONTROL SAMPLE, TRUE VALUE <br />SSDR = SAMPLE SPIKE DUPLICATE RESULT <br /> <br />LCS,AC = LAB CONTROL SAMPLE, ACTUAL VALUE <br />RPD = RELATIVE PERCENT DIFFERENCE <br /> <br />PQL = PRACTICAL QUANTITATION LIMIT <br />ND= BELOW PQL <br />CHECKED BY: <br /> <br />DATE: <br /> <br />REVIEWED BY: DATE: <br />