Laserfiche WebLink
_ <br /> r <br /> Y . " <br /> Yp-. <br /> PROJECT BORING <br /> PROJECT NAME/LOCATION: SB-1 SHEET 2 OF 2 <br /> w EXXON RAS 7-0137 NUMBER: 90-205 NUMBER: <br /> ' 1605 South E1 Dorado CONTRACTOR: DRILLING <br /> Stockton, California West Hazmat Drilling METHOD: 8" HSA <br /> DRILLER: DRILLING <br /> Scott Krueger RIG: CME 75 <br /> START DATE: 2-22-91 COMPLETED: 2-22-91 <br /> LAND 08:00 TIME: 12:00 <br /> TIME <br /> OWNER: <br /> S T S N B C 5 I S R GENERAL <br /> PID OBSERVATION <br /> AYAULOAN AE m NOES <br /> " M P M M O U M T M C DEPTH DESCRANDICONDITIONS <br /> xtIAiS (Ppm) <br /> P E P B W N P P O <br /> L L E T L F L V <br /> E E R S E `r E <br /> i 2.5 30 <br /> in. <br /> OD <br /> • � SS <br /> 400 Strong odor <br /> u 1-7 35-0' 16" 35 Clean, fine <br /> damp to medium SAND, <br /> A&B 36.5' grey' <br /> ~ 620 Strong odor <br /> 1_8 40.0` 12" 40 Clean, fine to medium SAND, <br /> A&B 41.5' grey, damp <br /> 1-9 45.0' 18,r 45 Silty, fine to medium SAND, <br /> 75 Slight odor t <br /> i - 46.5' grey and white mottled <br /> �. damp <br /> 50 Sli ht odor <br /> n 1_' 50.0' 18" 50 Very silty, fine SAND, grey g - <br /> 10 51.5• and white mottled, damp <br /> �. fine to medium SAND, 2 No odor <br /> 55.0 18,� 55 silty, <br /> 56.5' grey-brown, moist to <br /> sat11 rated <br /> Free water encountered at <br /> E... 56.5 feet 0 No odor <br /> 1_ 60.0' 12" 60 Silty, fine to medium SAND, <br /> -- --- = --- . -- -- --- 615,- ---- ---- --grey-brown,-saturated <br /> -1-2 -------— ------------- -- <br /> Field Notes:. - Hand Augered to 5' Aegis <br /> - Drilled 30 degrees from environmental <br /> vertical Consultants <br /> - Blow counts not representative <br /> or recorded <br /> { . <br /> (auger)Total depth = 61.5 feet Lou <br /> ged By: R. Kimmerling <br /> �r _ <br />