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Bonng No PT MW6 Page 1 of 1 MONITORING WELL REPORT Project Former Parmar Texaco Project Number Location 521 North Cherokee Lane,Lodi Start Date/Tune 08-20-03 0740 Finish Date/Tune 08-20-03 1145 Drilled By Earthtec Limited#408595 exp 7/31/04 Logged By SGM Reviewed By Drilling Method Continuous Filte Auger/Hollow stem Weather/Temp( Clear/Hot Field Monitor PID-Thermodynamics Photo Ionization Device Bit Type Auger Bit Size 8 0" -- Surface Conditions Asphalt/Dirt Sampling California Split Spoon,Modified Ground Elevation (Mean Sea Level) 52 0 Qo Water Level Information °� �2 o , -6 Depth to Groundwater(fl) 460 E m o Eli o 2 Date-Time 08-20-03 va Depth of Hole($) 60 Soil Description 0750 0-6"-Gravel SM MEDIUM GRAINED SAND Light Brown color,10 YR 5/2,dry,very loose rmcaceous,no petroleum odor; 0 ppmv on PID 0800 MW6-1 t 5 10 Ali ND 7/11115 blow count to cut sample, 0 ppmv on PID 0845 20Not SM FINE GRAINED SAND Brown to olive brown color,locally clay beds to 2 inches thick MW6-21 5 Analyzed micaceous,no petroleum odor, 8/14/10 blow count to cut sample,0 ppmv on PID i _ SM FINE GRAINED SILTY SAND WITH CLAY INTERBEDS Brown to olive brown color, micaceous,moist,no petroleum odor, 0 ppmv on PID 0859 t1'lWs 31 5 30— Analyzed SM FINE GRAINED SILTY SAND Brown to olive brown color,moist,micaceous, no petroleum odor,13/27133 blow count to cut sample, 0 ppmv on PID 250 ppmv on PID in zone at 39 0 feet bgs with strong petroleum odor 0915 40 SM FINE TO MEDIUM GRAINED SAND Dark brown color,iron stained,rmcaceous. MW6 a15 All ND moist,strong petroleum odor. 700 ppmv on PID 20/23/22 blow count to cut sample, Water table at 46 0 feat bgs 1100 50 T M SM MEDIUM GRAINED SAND Dark brown color,wet, micaceous,very strong petroleum MW6 515 x OAS6° odor 950 ppmv on PID 20/19/24 blow count to cut sample, WREND Mo 17 1120 60 SM MEDIUM GRAINED SAND Dark brown color,wet, micaceous,slight petroleum odoL Soil sample not recovered from split spoon sampler 200 ppmv on PID on cuttings to surface WELL e0beLErioN NorEs Salad 2'dum.wr sahedda 40 PVC w 4o feat blow ground well Casmg Elevation w 5261 feet above nieam ace level and is fled to City of Lodz Bench Mak 608(53 OO'MSL) s`lace,bentonite chap seal from 37 0 w 39 4 feet belowgramad rmfice,scmn set from 40 0 w 60 0 Coordmates of roll me 173523 88 feet north,2212689 M feet east,Cahn,.m Stats Plane Coordmato System feet below gmnd levet with 0 010 screen,ca mmete simry cement gran$inn 37 0 w 23 feet b8s, Zane 2,NAD 27 Fgocb n. McnUM#212 Mur sand pack,lodang rap on mP of case with eaffic box tet in F=R& Coordinates m Latmtde 38*DV 26 0864-North End cap is sat at bas.of seemed ptpe Lo WM& 12f 13 41 82999'West Henzonw eoordtantes tied to WGS 1984 D Weu Lags1MW6 m