Laserfiche WebLink
BORING NO. SG -6A <br />COORDINATES: N. 2199545.63 <br />E. 6437828.2 <br />PROJECT: Foothill Landfill PROJECT NUMBER: 77631211799 FIELD GEOLOGIST: Michael Glas TOC ELEV: 256.4 <br />LOCATION: Foothill Sanitary Landfill DRILLING METHOD: Sonic CHECKED BY: JC Isham GROUND ELEV: 252.9 <br />DRILL CO.: Yellow Jacket Drilling SAMPLING METHOD: Continuous Core APPROVED BY: JC Isham DATE BEGAN: 5/112016 <br />DRILLER: Jose Munguia BORING: 10" to 76', 8" from 76'to 198' DATE FINISHED: 5/132016 <br />SCREEN: Diameter: 2" CASING: Diameter: 2" TOTAL DEPTH: 198' SURVEY DATE: 8/312016 <br />Length: 3x20' screens Length: 13', 78', and 178' SAND PACK: nominal 3/8" Pea Gravel DATUM: NAD83 in feet <br />Type/Size: 0.020" slot SCH 80 PVC Type: SCH 80 PVC TRANSIS'1I0N SAND: None <br />Elevation <br />Depth <br />(ft amsl) <br />(bgs in ft) <br />Well Com Ietion <br />Time <br />Profile <br />Desai tion <br />Comments <br />221.90 <br />31.0 <br />As above. <br />3x50 lb <br />220.90 <br />32.0 <br />bags of <br />bentonite <br />219.90 <br />33.0 <br />218.90 <br />34.0 <br />217.90 <br />35.0 <br />216.90 <br />36.0 <br />29 x 5 gallon <br />buckets of <br />215.90 <br />37.0 <br />gravel <br />214.90 <br />38.0 <br />213.90 <br />39.0 <br />212.90 <br />40.0 <br />211.90 <br />41.0 <br />210.90 <br />42.0 <br />209.90 <br />43.0 <br />208.90 <br />44.0 <br />207.90 <br />45.0 <br />206.90 <br />46.0 <br />Sandstone, fine grained, brawn (10YR4/3), dry, well indurated. <br />205.90 <br />47.0 <br />204.90 <br />48.0 <br />Siftstone, brown (10YR4/3), dry, medium induration. <br />203.90 <br />49.0 <br />202.90 <br />50.0 <br />Siltstone, reddish broom (5YR4/3), dry, medium induration. <br />201.90 <br />51.0 <br />200.90 <br />52.0 <br />Siftstone, brown (7.5YR4/3), dry, medium induration. <br />199.90 <br />53.0 <br />Sandstone, fine grained, brown (10YR4/3), dry, well indurated. <br />198.90 <br />54.0 <br />197.90 <br />55.0 <br />Siltstone, very dark grayish brawn (10YR32), dry, well indurated. <br />945 <br />196.90 <br />56.0 <br />Sandstone, medium to fine grained, brown (10YR4/3), dry, well <br />indurated. <br />195.90 <br />57.0 <br />194.90 <br />58.0 <br />Sikstone, brown (7.5YR4/3), moist, medium induration. <br />193.90 <br />59.0 <br />Sandstone, fine grained, brown (10YR4/3), dry, well indurated. <br />192.90 <br />60.0 <br />See nett page. <br />Page 20 of 43 <br />