Laserfiche WebLink
CASTLE ANALYTICAL LABORATORY 03/19/21 <br />PCB SUMMARY REPORT <br />PG&E - STOCKTON CASTLE ANALYTICAL LABORATORY <br />4040 WEST LANE 2333 SHUTTLE DRIVE <br />STOCKTON, CA 95204 ATWATER, CA 95301 <br />ATTN: ALEX STEELE / DAVE LARSEN LAB DIRECTOR - CLARI J. CONE <br />DATE RCVD: 03/19/21 LICENSE CA ELAP 2480 <br />LAB REPORT #:2103097 PROJECT/P0#: SAINT ANDREWS & BIRD RD. <br />Below is a listing of the samples received together with the laboratory results on <br />their respective PCB content. Please contact the lab at 209-384-2930 if you have <br />any questions regarding these sample results. <br />PCB <br />LAB I.D. SAMPLE I.D. DATE AROCLOR RESULT PQL MATRIX <br />(PPIT) <br /> (ppm) <br />2103097-01 SAINT ANDREWS 03/18/21 ND 1.0 OIL <br />EMERGENCY <br />2103097-02 BIRD RD. 03/18/21 ND 1.0 OIL <br />EMERGENCY <br />The following table shows the methods and detection limits used, all <br />SW846 Method 8082; quantification 7.9.3, PQL = Practical Qua <br />7 <br /> itation <br />, ND = non-detect. <br />APPROVED BY: <br />tests use EPA <br />Limit. <br />3 2j <br />TEST EXTRACTION METHOD PQL UNITS TE T EQUIPMENT <br />OIL 3580 1.0 mg/Kg (ppm) GC <br />SOIL 3550 0.050 mg/Kg (ppm) SONICATOR/GC <br />WIPE 3550 1.0 µg/Area SONICATOR/GC <br />WATER 608/3510 0.010/0.0010 mg/L (ppm) LLE/GC <br />Page 1