Laserfiche WebLink
E <br />tell 11 1:1 <br />PROJECT NUMBER 939-02.06 BORING NO. P-3 <br />PROJECT NAME San Joaquin County Landfill Development Site PAGE 1 OF 5 <br />BY BAB DATE 6/01-02/87 SURFACE ELEV. 113.93' <br />REMARKS <br />Drilled with air rotary drilling equipment to a total depth of 89 feet. <br />Boring was converted to a 2 -inch diameter permeameter (see Plate ). <br />denotes bag sample. - <br />PLATE A-9 <br />POCKET <br />PENETRA- <br />W <br />LITH O- <br />TORVANE <br />PENETRO- <br />TION z <br />z <br />y <br />J GRAPHIC DESCRIPTION <br />METER <br />� � ; <br />� <br />s <br />@5':yellowish brown (10YR, 5/4); <br />(®Ft v 3 j <br />H COLUMN <br />(TSF) <br />(TSF) <br />)s/ <br />C <br />REMARKS <br />Drilled with air rotary drilling equipment to a total depth of 89 feet. <br />Boring was converted to a 2 -inch diameter permeameter (see Plate ). <br />denotes bag sample. - <br />PLATE A-9 <br />CL <br />SILTY CLAY, very pale brown (10YR, 7/3); <br />very silty; 10-20% fine- to coarse- <br />grained sand; occasional grass roots. <br />5 <br />@5':yellowish brown (10YR, 5/4); <br />5% fine- to medium -grained sand; <br />higher plasticity than above; damp. <br />10 <br />SANDY CLAY, yellowish brown (10YR, 5/6); <br />30% fine- to medium -grained sand; <br />trace coarse-grained sand; moist. <br />@11-12': <br />CL -CLAY, <br />brown (10YR, 4/3); hard; damp. <br />ML <br />CLAY to CLAYEY SILT, brown (7.5YR, 5/4) <br />to dark brown (7.5YR, 4/4); trace <br />very fine- to coarse-grained sand. <br />15 iz <br />CL <br />SANDY CLAY, reddish brown (5YR, 4/4); <br />20% predominantly medium -grained <br />quartzose sand; damp. <br />gn <br />REMARKS <br />Drilled with air rotary drilling equipment to a total depth of 89 feet. <br />Boring was converted to a 2 -inch diameter permeameter (see Plate ). <br />denotes bag sample. - <br />PLATE A-9 <br />