Laserfiche WebLink
MONITORING WELL LOG <br /> r <br /> PROJECT NAME: San Joaquin Catholic Cemetery LOG OF WELL: MW-8A <br /> SITE ADDRESS: Harding Way and Cemetery Lane TOTAL DEPTH (ft): 50 <br /> Stockton, California WELL DIAM. in : 2 <br /> DATE STARTED: March 19, 2002 DRILLER/COMPANY: Eddie Mitchell <br /> DATE COMPLETED: March 19, 2002.:, Mitchell Drilling C-57#672617 <br /> DRILLING METHOD: Hollow-stem Auger.'. GEOLOGISVENGINEER: Joseph Ramage, R.G.#5856 <br /> S lit-5 oon sampler Ramage Environmental <br /> c <br /> + c N <br /> u <br /> v 'T - LL <br /> _Etu <br /> J N <br /> v iv a E m o <br /> LL] E o o Q tJJ } "' m W <br /> 0 ,n m n. rn z rDESCRIPTION 0 <br /> 0 Bare ground surface. Hand dug first 5-feet. 0 <br /> a <br /> 5 0.0 CL SILTY CLAY: Medium brown,dry,very stiff,no petroleum odor. 5 <br /> ,5 i8 <br /> zo T ' <br /> [ ) 9 0,0 ML '. SANDY SILT: Fine sandy silt,light orange-brawn,dry,very stiff, 10 <br /> 1� 14 <br /> 17 <br /> E 23 a no petroleum odor. i <br /> D.0 ML SILT: Light orange-tan,dry,very stiff,no petroleum odor. 15 <br /> 15 z: I <br /> 29 <br /> 20 23 D.a 20 <br /> ze =' <br /> 25z5 0.0 - ML CLAYEY SILT: Medium orange-brown,dry,hard,no petroleum odor, 25 <br /> 35 S I <br /> i� <br /> (Fino sand interval 6-Inches thick) <br /> 302a 0.0 30 <br /> 35 , <br /> 35 25 0.0 CIL SILTY CLAY: Light beige,dry,very stiff,no petroleum odor. 35 <br /> Cd 27 <br /> I' <br /> 40 13 0.D ML CLAYEY SILT: Medium-reddish-brown,moist,very stiff, 40 <br /> 24 no petroleum odor. <br /> Static groundwater at 40.1 feet figs <br /> Encountered saturated soil at 41.0 feet kgs <br /> 45 27 0.0 ML 1 SAN. 6?SILT Fine sandy silt,medium tan,moist to wet,hard, 45 <br /> 35 no petroleum odor, <br /> 50 2. 0.0 SM SILTY SAND: Silty fine sand,medium orange-brown, 50 <br /> wet,dense,no petroleum odor, <br /> T.D.@ 50 feet. Installed 2-inch pvc monitoring well,Screen(0.020)at 30-50' <br /> Sand(#2112)at 28-50'.Surged 10'minutes and Purged 10 gallons. <br /> Hydrated bentonite at 26.28',20:1 cement:bentonite grout 0-26. <br />