Laserfiche WebLink
CONDOR EARTH PROJECT: California Street UST Closure Sampling PROJECT NO.: 5401 <br /> TECHNOLOGIES,INC. CLIENT: City of Stockton Redevelopment <br /> coNvc�i� <br /> 209-234-0518 PROJECT LOCATION: 216 N.California St.,Stockton,CA <br /> FAX 209-234-0538 LOCATION: Sidewalk at the approximate center of former UST ELEVATION: <br /> DRILLER: Fisch Drilling LOGGED BY: B.Cook <br /> LOG OF BORING DRILLING METHOD: Direct Push Geoprobe 6600 DATE: 2/19/08 <br /> NO. SB-1 DEPTH TO-WATER>INITIAL: 24 AFTER DRILLING: s N/A CAVING> -L N/A <br /> L Q j N N .0 N .6 .. N U .4 <br /> E � Description E z° o = �, s �* N <br /> Q fn ~ (n mU > O O N t0 O JJ V �H <br /> V d o <br /> 0 <br /> SM PID=0 ppm <br /> y <br /> d <br /> s <br /> w <br /> 0 <br /> 5 PID=0 ppm <br /> PID= 1.1 ppm <br /> sc 6- :7 <br /> a� <br /> c <br /> a <br /> PID=0.5 ppm <br /> a <br /> d <br /> d <br /> 10 10 <br /> Q SM <br /> d <br /> c <br /> s 11.5'visual staining <br /> c PID=2.1 ppm <br /> c <br /> 0 <br /> s 15 <br /> SC-SM 15 <br /> c <br /> moist soil,perched water <br /> o PID=8.0 ppm <br /> a <br /> s CL <br /> 0 bottom of former over-excavation <br /> 1 <br /> 20 <br /> o PID=6.9 ppm 5401- <br /> 0 SB1- <br /> E 20 <br /> cc <br /> d <br /> CL <br /> o PID=5.1 ppm <br /> 16 <br /> 2s DTW reported by L.Duncan from monitoring wells <br /> `o across street <br /> .N PID=6.5 ppm dilatancy <br /> F toughness <br /> ML 27.5 <br /> 305401- <br /> PID= 1.5 ppm 561- dilatancy <br /> 29.5 toughness <br /> PID=5.4ppm <br /> 5401- <br /> SB1- <br /> PID=8.4 ppm GW- <br /> 33.5'2" freewater and moist soil,no sample, set 30-34 34 <br /> 35 ft of PVC screen and collected water sample 5401- <br /> SB1- <br /> SM 36 36 <br /> PAGE 1 of 2 <br />