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Project Name: Cheapen store #37 Log of Monitoring Well #: MW_5 <br /> Project Location: 15 East Grant Line Rd , Tracy Sheet: 1 of 1 Date: 9-1-95 <br /> Driller, Rig: V&W B-61 HDX, Larry Logger: G Gouvea Time-Start/Finish: 9:00/9:50 <br /> A Soil Description0, l Well % Comments <br /> Graphic q <br /> 0 asphalt 0 <br /> baserock x f <br /> rrt* * ' <br /> .` <br /> gravel, silty-clayey matrix .•.•r. �' noodors <br /> r"*rw " of <br /> SILTY CLAY, (CL), olive brown, silty 20-30%, sandy -- 2 <br /> 3 very fine grained 10%, damp, stiff __ �. *. 3 <br /> _ A <br /> 4 -- 4 <br /> 5 SILTY SAND, (SM), greenish-gray, silty 30-40%, sand is —— _ 5 4 sample 5-6 5', 6" <br /> 6 very fine to fine grained, damp to moist to wet ==_ = 6 2 recovery, moderate <br /> --- = 2 odor <br /> 7. <br /> -- — 7- <br /> 8- <br /> 8 -- — 8 <br /> 9 -- — 9 <br /> 10- CLAYEY SILT, (ML-CL), light yellowish brown, clayey -- _ 10 5 sample 10-115', 18" <br /> 11 20-30%, Iocally higher, sandy very fine grained <10%, 6 recovery,no odor <br /> abundant fine dark brown organic specks,damp with wet — = 11 <br /> — 11 <br /> 12 patches throughout, crumbly -- — 12- <br /> 13- — 13- <br /> 14- = 14 5 sample 13 5-15', <br /> g 18"recovery, no odor <br /> 15 as above -- — 15 11 <br /> TOTAL DEPTH 15 FEET <br /> PARKER <br /> Environmental <br /> BackfilI/Well Details Services <br /> traffic rated,water tight cover, locking top 0-3' Portland cement grout <br /> 0-5 2" sched 40 PVC flush thread blank 34 med bentonite chips 190 East 7th St <br /> 5-150 02"slotted well screen, threaded bottom 4-15 SRI #8 washed sand Pittsburg, CA 94565 <br /> weather clear,warm,breezy Project# 113-26-04 (510) 439-1024 <br />