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} EXPLORATISN DRILL HOLE LOG HOLE NO. 2 <br /> PROJECT Forward, Inc. DATE 12/21/77 LOGGED BY JEM <br /> DRILL RIG All Terrain 550 HOLE DIA. 9" SAMPLER Bul k <br /> GROUNDWATER DEPTH INITIAL 84't FINAL 78.7' HOLE ELEV. <br /> O r Z V 0 W <br /> 0 a K <br /> r - <br /> DESCRIPTION W > V W "' z i <br /> ® C N W d EC H w W w W <br /> #O p 3 v C! ti, < j Z at <br /> Q O <br /> m m J k J v <br /> R z <br /> Silty CLAY, black, moist, firm CL <br /> Clayey SILT, brown, moist,firm CH 5 <br /> ML - <br /> 10 <br /> silty, clayey SAND, brown, damp, SC <br /> dense 15 <br /> 20 <br /> silty CLAY, clayey SILT, brown, CL <br /> damp ML .25 - <br /> -30 <br /> silty SAND, brown, damp, dense, SM 35 <br /> sand, very fine grained 40 <br /> 45 <br /> silty CLAY with trace of sand, CL <br /> red-brown, damp, very stiff 50 <br /> 55 <br /> 60 <br /> 65 <br /> 70 <br /> 75 <br /> 80 <br /> 85 <br /> silty SAND with trace of clay, SP <br /> brown, wet, dense. Sand fine to 0 <br /> coarse grained <br /> 95 <br /> Hole terminated @ 95'± <br /> Boring convertea to monitoring well by installing " PVC casing, bottom 75' slotted, <br /> ravel packed from hole bottom back to 20' depth with 1/8". - 3/8",washed pea-gravel <br /> 20' concrete surface seal . <br /> PROJECT 116-1 . 1 BETA ASSOCIATES <br />