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t <br /> GROUNDWATER <br /> TECHNOLOGY, INC. <br /> Monitoring Well �_- Drilling Log <br /> project-'ed Knowles Owrter_Ted Knowles _ _ Sketch Map <br /> It <br /> Location-Stbcktoge.-Ca..--_.. Pro]ect Number?92/7 - p27JQ4.._ <br /> Data Drilled .14LD1MTotal Depth of Hole?I;5 ftDlometer? in. _ SEE SITE PLAN <br /> Surface Devatlon - Water Level Initial! ft. 24-hour—_. <br /> Screen: Dia. 2 in- —Length_3f1 ft.__ Slot Size9Z.Q_iD. <br /> Casing: Die.- 2 in- Length_4D _ -- Type---Ir—C <br /> Drilling <br /> - <br /> Company Sierra Pacific—DrIlling Method_DJ_1.a _stam All-e -_ -- -- _ <br /> i Drlller-2-Schwegel-___—,—Log by Q. Helch Nates: <br /> Geologist / Engineer License No.. <br /> Description/Son Classification <br /> g� (Color, Texture, Structures) <br /> 14 <br /> a 3 inches asphalt <br /> Dark brown to black clay (very stiff, moist, no <br /> 2 0 product odor) <br /> r I" L <br /> A 7 Ct <br /> �2v 6 a' a <br /> 13 <br /> x' Orange-brown, silty, fine to medium sand (medium <br /> B dense, damp, no product odor) <br /> 0 <br /> 14 <br /> i1 •�gW <br /> '12- <br /> 14 1q :o <br /> f. 3 C Orange-brown to dark bro:,m, silt <br /> dry, no product odor) y clay (very stiff, <br /> A 0 <br /> 16 <br /> • t3 � , <br /> 3 18 / <br /> 2 p Orange-brown, micaceous silt (very stiff, dry, no <br /> 0 s product odor) <br /> 1a <br /> r. 14 <br /> L° 22 p. MIL <br /> -24- <br /> SIM M <br /> 24a,xacv Page I of <br /> 3 <br /> r <br /> 1 <br /> t , <br />