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Uwl GROUNDWATER <br /> ��t--- TECHNOLOGY, INC. .T Drilling �Q <br /> Monitoring Well 9 9 <br /> Project_... Tei-', now e___ Owner. Ted Knowles _ — _ —__ <br /> � Sketch Map <br /> Locatlan—fatQn� Ca. _ Project Number 202 799=027-04 <br /> Date Drilled-1/11/89 Total Depth of Hof a21.5_fb.Dfamstar 7 :n- SEE SITE PLAN <br /> Surface Elevation- u+ater Level Initial_._'Zft, 24—hour--.-- <br /> ' Screen: DIa. Z in, ,Length.. 30 _ Slot Slze .020 in. <br /> Casing: DIa._ 2 in. r ength 40 ft. Type PVC_ <br /> Drflllnq Company Sierra Pani ir' Drilling Methodll�llg-w stgm k-uger _ <br /> Driller�.$._ i_wege,__ Log by D. Welch Notee: <br /> Geologlst / Engineer License No. <br /> $ Descrfption/Sol! Classiffcatlon <br /> g (Color. Texture. Structures) <br /> ' 0 3 inches asphalt <br /> Dark brown to dark gray clay (stiff, moist, no <br /> 2 product odor) <br /> ' <br /> 4 .D A <br /> 6 a ti CL <br /> 20 <br /> 8 <br /> e <br /> g Tan and orange mottled, silty clay (hard, moist, <br /> 10 7 0 13 no product odor) <br /> " 1s <br /> ' <br /> 12- <br /> CL <br /> 0 p <br /> 14 <br /> ' q C 1 Grayish brown and ligrt green mottled, silty, fine <br /> e 1 I 1 sand (dense, moist, no product odor) <br /> - <br /> - 16- o 12 <br /> IT <br /> r 1 IF <br /> r <br /> it <br /> 11 <br /> ' ° D Brown and orange mottled, silty, micaceous, fine <br /> 20 0 7i I to medium sand (dense, moist, no product odor) <br /> rr <br /> zs i 1 1 <br /> o IM <br /> 24- <br /> $,%a <br /> 4 ages WX a <br /> Page-1,,-of � <br /> 1 <br />