ARCHIVED REPORTS XR0008122 - Laserfiche WebLink

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FORM REGAL STATION 603, 1448 N EL DORADO STREET, SZ'UCKTON, CALIFORNIA TABLE 1 TANK EXCAVATION, PRODUCT TREHM, AND SOIL BORING SOIL SAMPLES DONS DONS i EPA METHODS 8015 KODIFIED AND 8020 WITH 5030 EXTRACTION AB 1803 LOCATION SAMPLE DATE DEPTH TOTAL PETROLEUK NYDROCAM BTEX EDB TEL IDN SAKPLED SAKPLED GASOLINE KEROSINE DIESEL OILS BENZENE TOLUENE FM XYLENES IN PPK IN PPM INFEST RANGE RANGE RM RAHGE IN PPM IN PPK BENZENE IN PPK BELOW IK PPK IN PPK IN PPK IB PPK IN PPK SURFACE TANK EXCAVATION TP1 A 09/29/89 15 100 TOTAL 36 30 2 1 77 <3 0 <5 0 TPI B 17 1300 TOTAL 540 510 42 890 c3 0 <5 4 TP2 A 17 100 TOTAL 30 24 1 8 58 <3 0 <5 0 TP2 B 18 1500 TOTAL 610 580 44 1000 <3 0 <5 0 TP3 A 18 55 TOTAL 21 17 1 1 39 <3 0 <5 0 TP3 B 17 4500 TOTAL 2300 2000 180 3400 <3 0 <5 0 TP4 A 17 2600 TOTAL 1150 1000 89 1800 <3 0 <5 0 TP4 B 16 100 TOTAL 41 37 2 4 78 <3 0 <5 0 TP5 A I5 5 <10 TOTAL <0 005 <0 01 <0 Ol <0 02 <3 0 <5 0 TP5 B 16 1200 TOTAL 580 550 48 990 <3 0 <5 0 OVEREXCAVATED TO 25 26 FOOT DEPTH AND RESAKPLED LEAD OVER EX 1 06/26/90 25 <10 QO <10 <10 <0 405 <0 005 <0 005 <D 015 <10 1 EXCAVATION EX 2 25 <10 <10 <i0 <10 <0 005 0 05 <0 005 0 14 <10 <1 0 OF TANK EX 3 25 <10 <10 <10 <10 <0 005 <0 005 <0 005 <0 015 QO 1 AREA EX 4 25 <10 <10 <10 QO <0 005 <0 005 <0 005 <0 015 <10 1 RX 5 26 <10 <10 <10 <10 <0 005 0 01 0 085 0 085 QO 1 EX-A 26 <10 <10 <10 <10 <0 005 <0 005 <0 005 0 05 NR NR EX B 26 QO <10 <10 <10 <0 005 <0 005 <0 005 0 22 NR NR BACKFILLED EXCAVATION WITH 1/4" PEA GRAVEL TO THE 12 FOOT DEPTH AND INSTALLED VAPOR EXTRACTION WELL, VAPOR EXTRAC EX-30 10/09/90 30 2 <1 <1 <1 <0 005 *'005 <0 005 <0 015 NR NR WELL WITHIN EX 37 37 2 <1 <1 <1 <0 005 <0 005 <0 005 <0 015 NR NR 5' OF EX 5 PRODUCT LINE PL-1 10/05/89 4 2500 AS GASOLINE 300 750 60 1300 NR NR TREPL 2 3 5 1000 AS GASOLINE 350 260 21 750 NR NR NCHES PL 3 3 5 <10 A5 GASOLINE <0 005 <(1 Dl <0 01 <0 02 NR NR PL 4 4 1700 AS GASOLINE 650 530 44 1100 NR NR PL 5 5 <10 AS GASOLINE <0 005 <O 01 <0 01 <0 02 NR NR OVBREXCAVATE PLI(EXC1A) 08/22/90 13 <10 <10 QO <10 <D 005 <0 005 <0 005 <0 015 NI; NR PUMP ISLANDS PLl(EXC1B) 13 1560 <10 <10 <10 1 31 13 110 NR NR PL2(aca) 13 QO 10 <10 <10 <0 005 <0 005 <0 005 <D 015 NR NR PL2(EXC2B) 13 <10 <10 <10 <10 <0 005 0 Ol 0 04 <0 015 NR A PL1(M-PB)09/06/90 20 660 QO <10 <10 <0 005 0 78 0 57 5 9 NR NR ` PL4(M PA) 20 8000 <10 75 <10 15 120 60 160 NR NR BACKFILLED EXCAVATIONS WITH 1/4" PEA AND INSTALLED VAPOR RECOVERY WELLS P1 AND P3 VAPOR PI 30 10/08/90 30 2 <1 <1 <1 0 62 0 26 <0 005 0 02 NR NR EXTRACTION P1 40 40 2 <1 q <1 0 57 0 13 <0 005 <0 015 NR NR WELLS � . P3 25 10/08/90 25 12 <1 <1 <1 0 31 0 41 0 03 0 25 NR NR P3 30 30 2 <1 <1 <1 <0 005 0 006 15 0 03 NR NR P3 40 40 2 <1 <1 <1 <0 005 <0 005 <0 005 <1 015 NR NR