Laserfiche WebLink
MONITORING WELL LOG <br /> PROJECT NAME: Stockton Metro Airport LOG OF MONITORING WELL BORING: MW-6 <br /> rn OCL <br /> _ e _j w vUj g DESCRIPTION a <br /> N <br /> r o n d my a 2 <br /> W E o o Q rn v d <br /> m W <br /> rn m a to Z 0 <br /> 50 SANDY SILT: Dark yellowish brown,wet,medium dense.65%silt.35%fine sand 50 <br /> ML <br /> Silt content increases from 52 to 54 feet <br /> ,5 5 5 WELL GRADED SAND: Variegated,wet,medium dense,fine to coarse"granitic"sand <br /> 55 55 <br /> SW <br /> 12 <br /> i5 NA MW-6-60 Heaving sands. <br /> 60 60 <br /> Terminated soil boring at 60 feet below ground surface(bgs). <br /> Installed 2-inch diameter,schedule 40 PVC well screen and casing. <br /> 65 0 02-inch factory slotted screen interval at 40 to 60 feet bgs. 65 _ <br /> #3 sand filler pack at 38 to 60 feet bus. <br /> Hydrated bentorilte seal at 33 to 38 feet bgs <br /> Neat cement grout seal at 1 to 33 feet bgs. <br /> Well head completed with 12-inch diameter flush mounted traffic rated well box in concrete. <br /> 70 70 <br /> 75 75 <br /> 80 80 <br /> Page 2 of 2 <br />