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BORING NO. G-2A <br />COORDINATES: N. <br />E. <br />PROJECT: PROJECT NUMBER: 149267 FIELD GEOLOGIST: Garrick Anderson TOC ELEV: LOCATION: CHECKED BY: Garrick Anderson GS ELEV: DRILL CO.: Gregg Drilling SAMPLING METHOD: SPT APPROVED BY: J. C. IshamDRILLER: Jeff Neff BORING: 10" - HSA TOTAL DEPTH: 171 FEETSCREENS: Diameters:1" & 2"Lengths: 20' each Type/Size: 0.020 slot schedule 80 PVC SAND PACK: 2/12 Lapis LustreCASINGS: Diameters: 1" & 2" Lengths: 149' each Type: Schedule 80 PVC TRANSISTION SAND: NoneCASINGS:Top of 1" & 2" Csgs: 2' Above GS SPT = standard penetration test, HSA = hollow stem augerElevation(ft amsl) <br />North County Sanitary Landfill17720 East Harney Lane, Lodi, CA DATE BEGAN: 8/26/13DATE FINISHED: 8/27/13 <br />Depth SPT Blows/6"USCS Symbol Profile Description Comments(feet)Well Completion <br />Poorly graded sand/sandstone, yellowish brown (2.5YR5/4), moderately dense, damp, very fine grained, trace silt <br />SM/SP <br />11-16-16 <br />11-11-12 Moderately well graded sand, dark grayish brown (2.5Y4/2), <br />loose, moist <br />SP/SM <br />Loose to slightly dense <br />12-15-17 <br />Poorly graded sand, olive brown (2.5YR4/4), <br />Brown (10YR5/3) <br />SP Dark brown (10Yr3/3) <br />50/6" Dense <br />17-30-25 Silty sand, yellowish brown (10Y3/4), dense, moist <br />SM <br />ML Siltstone with sand, dark yellowish brown (10YR4/4), dense <br />25-38-35 SP Poorly graded sand, yellowish brown (10YR5/4), slightly dense <br />-118.00 118.0 <br />-119.00 119.0 <br />-120.00 120.0 <br />-115.00 115.0 <br />-116.00 116.0 <br />-117.00 117.0 <br />-112.00 112.0 <br />-113.00 113.0 <br />-114.00 114.0 <br />-109.00 109.0 <br />-110.00 110.0 <br />-111.00 111.0 <br />-106.00 106.0 <br />-107.00 107.0 <br />-108.00 108.0 <br />-103.00 103.0 <br />-104.00 104.0 <br />-105.00 105.0 <br />-100.00 100.0 <br />-101.00 101.0 <br />-102.00 102.0 <br />-97.00 97.0 <br />-98.00 98.0 <br />-99.00 99.0 <br />-94.00 94.0 <br />-95.00 95.0 <br />-96.00 96.0 <br />-91.00 91.0 <br />-92.00 92.0 <br />-93.00 93.0 <br />Page 4 of 6