|
ACT
<br /> ASSOCIATES INC
<br /> 1260 cap akr,Modesto-,uifw A 95351 LOG OF BORING S B 9 A
<br /> PROJECT FARMER PROPERTY LOCATION 610 NORTH HUNTER STREET, STOC(TON, CA PROJECT NO 62596 0001
<br /> iDATE DRILLED 03 OZ 95 LOGGED BY TOM LUTTERMAN REVIEWED BY JEANNE HOMSEY C4741O
<br /> DRILLING COMPANY V&W ORILLINL_ INC - DRILLER RICK BARRAGAN METHOD HOLLOW STEM AUGER
<br /> 80RE HOLE DIAMETER - 8 IN DEPTH DRILLED - 65 FT DEPTH TO WATER_ INITIAL 26 FT STATIC N A_ FT
<br /> CASING TYPE N/A DIAMETER _ N/A IN SCHEDULE N/A INTERVAL N/A FT TO N/a FT
<br /> SCREEN TYPE N/A DIAMETER N -A IN SLOT SIZE N/A_.._ IN INTERVAL N/A FT TO — N/A FT
<br /> FILTER PACK TYPE _N/A INTERVAL __ N/A El TO aLA FT
<br /> SURFACE SEAL TYPE N/A INTERVAL D _ FT TO —65 FT
<br /> COMMENTS BORING WAS TERMINATED AT 65 FEET AND PRESSURE GROUTED TO THE SURFACE PAGE 1 OF--!--
<br /> WELL
<br /> F2WELL DEPTH PID SAMPLE@LITHOLOGIC DESCRIPTION
<br /> DETAIL FT PPM SLOWCOUNT LOG
<br /> ASPHALT
<br /> 2
<br /> 4 CL
<br /> LEAN CLAY (CL) <15X FINE SAND >85% FINES, MEDIUM-HIGH DRY
<br /> STRENGTH NO OILATANCY LOW-MEDIUM TOUGHESS MEDIUM PLASTICITY
<br /> 5 DARK YELLOW BRCWN, NO PRODUCT ODOR NO ORGANICS DRY-MOIST,
<br /> WEAK CEMENTATION, HOMOGENOUS
<br /> 8
<br /> 8
<br /> 1D $ -- -
<br /> 10-15' LEAN CLAY W17H SAND (CL) >13% FINE, POORLY GRADED SAND, <85%
<br /> FINES MEDIUM-HIGH DRY STRENGTH, NO DILATANCY LOW-MEDIUM
<br /> 12 TOUGHNESS, LOW-MEDIUM PLASTICITY, DARK YELLOW BROWN, NO
<br /> CLPRODUCT ODOR, NO ORGANICS, ORY--MOIST, WEAK CEMENTATION
<br /> HOMOGENOUS
<br /> 14 15-175' LEAN CLAY WITH SAND (CL) >15X FINE. POORLY GRADED SAND, <85X
<br /> FINES MEDIUM-HIGH DRY STRENGTH NONE-SLOW DILATANCY LOW-
<br /> _ _ MEDIUM TOUGHNESS, LOW-MEDIUM PLASTICITY, DARK YELLOW BROWN, NO
<br /> 8 PRODUCT ODOR, NO ORGANICS, DRY, WEAK CEMENTATION, HOMOGENOUS
<br /> 16 CL
<br /> 17 5-20' SANDY ELASTIC SILT (MH) >30% FINE-MEDIUM POORLY GRADED
<br /> SAND, <70% FINES, LOW-MEDIUM DRY STRENGTH, SLOW-RAPID DILATANCY
<br /> 18 LOW TOUGHNESS LOW PLASTICITY, MODERATE YELLOW BROWN, SLIGHT
<br /> MH PRODUCT ODOR. NO ORGANICS, DRY, WEAK CEMENTATION, HOMOGENOUS
<br />' 9 —r 20--22 5' SILT (ML) <15X FINE POORLY GRADED SAND, >85X FINES LOW DRY
<br /> STRENGTH, SLOW-RAPID DILATANCY, LOW TOUGHNESS, NONE-LOW
<br /> 20
<br /> PLASTICITY, GRAYISH OLIVE, MODERATE PRODUCT ODOR. NO ORGANICS,
<br /> DRY, WEAK CEMENTATION, HOMOGENOUS
<br /> ML
<br /> 22 225-25 FINES ELASTIC
<br /> LOWTMEDIUMWITH SAND
<br /> DRY STRENGTH NONE-SLOW POORLY
<br /> ILAT.ADED SAND <85X
<br /> ►NCY OW
<br /> 30 (`P�7
<br /> TOUGHNESS, LOW-MEDIUM PLASTICITY, GRAYISH OLIVE. MODERATE
<br /> 24PRODUCT ODOR, CRY-MOIST, WEAK CEMENTATION HOMOGENOUS
<br /> 25-275 LEAN CLAY WITH SAND (CL) >15% FINE SAND, <85X FINES MEDIUM-
<br /> HIGH DRY STRENGTH, NONE-SLOW DILATANCY, MEDIUM TOUGHNESS,
<br /> LOW-MEDIUM PLASTICITY, GRAYISH OLIVE, STRONG PRODUCT ODOR
<br /> FP-gam , , � MOIST, WEAK CEMENTATION HOMOGENOUS
<br /> 2_7]G5-_3O' SILTY SAND (SM) 60% FINE-MEDIUM, POORLY GRADED SAND 40X
<br /> 250 FINES OLIVE GRAY MODERATE-STRCNG PRODUCT ODOR WET WEAK
<br /> CEMENTATICN, HOMCGENOUS
<br />'
<br /> 28 FP-SnA-17 S
<br /> 30-32' POORLY GRADED SAND WITH SILT (SF-SM) 9tlX FINE-MEDIUM POORLY
<br /> SM GRADED SAND 10% FINES OLIVE GRAY, STRONG PRODUCT ODOR. WET,
<br /> WEAK CEMENTATION HOMOGENOUS
<br /> 30 15O FP-589A-30-5 - - 32-33 5' WELL GRADED SAND WITH SILT (SW--SM) 90% FINE-COARSE, WELL
<br /> GRADED SAND, IDX FINES OLIVE GRAY MODERATE-STRONG PRODUCT
<br /> SP-S1.{ ODOR WET, WEAK CEMENTATION, HOMOGENOUS
<br /> 32 80 — 33 5-34 5' SILTY SAND (SM) 60X FINE-MEDIUM, POORLY GRADED SAND 40% FINES
<br /> SW-SM OLIVE GRAY, MODERATE PRODUCT ODOR, WET, WEAK CEMENTATION,
<br />' HOMOGENOUS
<br /> 34 q=P
<br /> 34 5-35 5 SANDY 5=LT (ML) >30% FINE-MEDIUM POORLY GRADED SAND, <70X
<br /> FINES LOW DRY STRENGTH, SLOW-RAPID DiLATANCY LOW TOUGHNESS,
<br /> NONE LOW PLASTICITY OLIVE GRAY, MODERATE PRODUCT ODOR WET
<br /> 90 FP-se9A-3S a ML WEAK CEMENTATION HOMOGENCUS
<br />'
<br /> 36--
<br /> 6 SP 35 5-365' POORLY GRADED SAND (SP) >95X FINE-MEDSUM, POORLY GRADED SAND
<br /> <5% FINES OLIVE GRAY, SLIGHT-MODERATE PROCUCT COCR WET,
<br /> 20 WEAK CEMENTATION, HOMOGENOUS
<br /> 38 MH 36 5-40' ELASTIC SILT (MH) <15% FINE POORLY GRADED SAND >85% FINES
<br />' DARK YELLOW BROWN, NO PRODUCT ODOR, NO ORGANICS, MOIST-WET
<br /> WEAK CEMENTATION, HOMOGENOUS
<br /> 40 15
<br />
|