ARCHIVED REPORTS XR0002730 - Laserfiche WebLink

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T I ) MW-14 LEGEND 1 ' + MWI1 TPHg <50 ® ARCO SOIL VAPOR EXTRACTION WELL B <0 50 TPHg 77 T <0 50 MW-13 B <050 E <050 SHALLOW GROUNDWATER MONITORING WELL TPHg <5o T t0 50 x <10 (CONOCOPHILLIPS) B <0 50 E <0 50 MtBE <0 50 T <050 X <10 tl2 OCA 43 SHALLOW GROUNDWATER MONITORING WELL TPHg <50 E <0 50 MtBE <0 50 TPHg <50 (ARCO) <050 X <050 7,2 DCA 78 B <050 TPHg <50 T <o sp MrsE <050 r T E <o 0 12 DCA <050 TPNg 95op E <050 T <050 (CONOCOPHIILLIPS) X <10 E <050 WBE <050 B <25 "BE <050 X <10 MW 11 � INTERMEDIATE GROUNDWATER MONITORING WELL l 2 DCA <050 T 30 12 DCA<0 50 MtBE 26 (ARCO) ' E 430 12 OCA <050 x 1'200 TPN <5p DEEP GROUNDWATER MONITORING WELL MW-10 MtBE 280 ,�.- TPHg 88 8 g <p5p (CONOCO/PHILLIPS) ALL 1 z DCa <2 s - __MM B 3 4 T FORME T 14 E <050 ' FORME¢ 76 TATION #4 x leo x <10p _ TPHg 1,100 us-Ts ti — -— APPROXIMATE PROPERTY BOUNDARY M W 8 ` MtI 57 B <0 50 MW- r 2 DCA 28 7,2 DCA 23 E <0 50 f 5 ' Nos ' CHEMICAL ANALYTICAL RESULTS ' x <10 i TPHg 81 I ANALYTE WBE 1200 B <0 50 TPH 230 12-DCA <50 MW-15 MW 6 ti T <050 TPHg <50 g MW 10 E <060 111 TPHg 6900 B <50 1 X <10 B <0 50 B <250 T <5 0 TPHg 3 800 MW 7 T <0 50 CONCENTRATION(pg/L) ' T <250 E <50 <0 50 MtSE 91 E <0 50 TPNg 210 TPHg <50 X «50 MtBE 38D T <0 50 MW/�~ W 9 7 2 DCA 1 5 X <0 50 B <5 0 8 45 BELL E 5 8 L M1BE <0 50 g <50 T <5 0 T 1 7 M1BE 15000 URANT 1 2 DCA <5 0 X 58 12 DCA <050 8 <0 50 f <60 E ' T <0 50 X <50 X 2 5W 5 6 TPHg 1 100 a <0 50 1,2 DCA <13 ANALYTES E <050 MtBE 380 MtBE 15 TPHg 840 T <0 50 x <0 50 1 2 DCa 5o 1 2 DCA <050 EW-4 TPHg 480 1, B 59 310 E [0 Sp MI <0 50 MW-6 B <0 50 1,2 DCA 2 8 T <050 E 23 X 2 MtBE 13 p TPHg AS GASOLINE PETROLEUM HYDROCARBONS EW-3 EW- y E 07l X IMBE 28 12DCA48 $ 8,300 r4 BENZENE DMx 12 W 2 B <7 x 1 2 MtBE 82 12-DCA <050 MW-7 TPHg 7,300 T 12 DCA 45 T TOLUENE B <Y00 LL2 DCA 72 1 y E ETHYLBENZENE MW 12 i x_ XYLENES 8 g <250 E <700 59W T <100x E 9,400 1 ' T <250 X <100 2 DCA <100 MtBE--METHYL TERTIARY BUTYL ETHER TPHg B31 E <250 1 2 D <1 0 TPHg <50 12 DCA—1,2-DICHLOROETHANE TPHg NS x <250 7 2 DCA <70D 8 <0 50 B NS B <12 MtBE 9,600 491L —MICROGRAMS PER LITER g 750 T N5 T <12 1,2 DCA<250 EW 7 TPN 390 T <0 50 B <0 50 E NS E <12 TPHg 870 g E <0 50 �50 B <5 0 x NS NOT SAMPLED, INSUFFICIENT AMOUNT OF WATER T <0 50 x NS x <12 8 T <50 <1° IN THE WELL FOR SAMPLE COLLECTION E <050 11 NS MteE r D00 T <50MtBE 73 x <050 12 DCA 31 E <50 W E <5 0 1 2 DCA MtBE 2 1 1,2 DCA NS X <50 x <50 14 ' 1,2 DCA <050 EW-1 DMV 1 AI 1,800 M1BE 510 W-6 12 DCA <50 1,2-DCA 34 ® TPHg <50 _z B MI TPHg 500 <0 50 O SVE-1 B 12 ' Mw-3 DRY T 5 8 F <0 50 E 20 X 27 X <0 50 m SVE 2 MI 10 MtBE 0 82 {� PUMP ISLAND 12 DCA<0 50 12-DCA 21 AREAS I 0 t TP g 950 STATION � B <50 MW BUILDING ` T <50 Io E <5D ' X <50 >�01MtBE 1700 m m zAPPROXIMATE SCALE ARCO STATION ;1 r,2 Dca <so I _J FORMER s TPHg <o so � AND Mw-2 #4932 , ' E <050 T <050 e- EXISTING _r` 0 60 120 X <050 :3 USTS _f-'r TPHg <50 REF ENCE THIS FIGURE IS BASED ON AN AERIAL SURVEY MtBE 1 2-DCA <0 50 -4 _ `� E <0 50 I FEET A TPHg 370 x <0 50 i FOR FORMER 76 STATION#4409 8 <}p 1 MW-8 2 D <0 50 1502 NORTH EL DORADO STREET FIGURE T <}0 2DCA<050 GROUNDWATER CHEMICAL E <10 I ARCO STATION#4832 CONCENTRATION MAP A x <10 S E C O R 16 EAST HARDING WAY 3 AI 480 JANUARY 12& 13,200S 12 DCA 26 3017 KILGORE ROAD SUITE 100 STOCKTON CALIFORNIA RANCHO CORDOVA CALIFORNIA JOB NUMBER DRAWN BY DATE 03 KF CH 0 ICADD 77L4RC044932ViUTOPOST2005V1R-4932 GW CONIC 05 1 Q dwg 5119l2005 545 25 PM drayPHONE (916)861 0400!961-0430(FAX) CHECKED 9Y APPROVED BY 77BP 54932 MDR SACRAMENTO 077 01/21/05