Laserfiche WebLink
� � � L • C�}j.Aad <br /> FralFct Location MANTECA, CALIFORNIA Log of Well No MW-7 62.'se S$'}46- <br /> V <br /> J <br /> Date Started 4/5/98 Total Depth 30 FEET Casing Elev GW AM <br /> • Date Completed 4/5/96 Perforation 0 020" ®from 8' to 30' <br /> Pack 2/12 LONESTAR SAND from 8' to 30' <br /> By J CHURCH Checked By <br /> Seal BENTONITE from 6' to 8' <br /> rnlkn�gCci SPECTRUM Driller VINCE <br /> PORTLAND CEMENT GROUT ®from 6" to 61 <br /> Drilling Method HOLLOW STEM AUGER Casing 4' SCH 40 PVC Drill Bit Diameter <br /> Drilling EgUipment CME 85 Sampler CA SPLIT SPOON <br /> 4v <br /> a Llthologic Description Lithology '"°w lldR9 E slow Remarks <br /> Surface devotion CansirciCtlon � COan{S <br /> SAMPLE 1D <br /> Fine Sand, 2 5Y 4/4 olive brown, damp, medium dense <br /> 5 51y 9/11/14 MW7--5 <br /> PID Oppm <br /> + <br /> 10 Gray, dense a`«++ 11/19/20 MW7--10 <br /> + <br /> PID Oppm <br /> l " + <br /> r <br /> ♦ +r♦ <br /> Clay, SY 4/2 olive gray, hard damp Cil <br /> 11/27/29 MW7-15 <br /> + « P10 Oppm <br /> + <br /> tet« <br /> r + i <br /> Fine sand, gray, dense ++r+' drilling softer <br /> sw '+ <br /> +++ <br /> 20 +}+`++ 11/15/22 MW7-20 <br /> PID Oppm <br /> r > + <br /> } i <br /> + + + <br /> i + + <br /> a+ i <br /> ++{ + <br /> 25 i Silt with minor Sand, saturated, dense .`.' + 9/12/19 <br /> r+ <br /> SIN +'+ + <br /> + + <br /> + r <br /> + r + <br /> SP + <br /> 30 Medium Sand with fine grains, gray, saturated +*++r <br /> 35 <br /> / <br /> �[ Project Name DIAMOND t VyJ ,ER, MANT�SA s ■ <br /> 8084 Old Auburn Road, Suite E Project 923 <br /> Corporation Citrus Heights, CA 95610 (916) 723-1776 page 1 of 1 <br />