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U U <br /> - PROJECT NUMBER BORING NUMBER <br /> - <br /> 31420 01.04 SVE-3 SHEET 1 OF 1 <br /> SVE WELL DIAGRAM <br /> PROJECT: Del Monte Plant&33 Disco Site _ LOCATION: Stockton,CA <br /> ELEVATION: -20 feel MSL DRILLING CONTRACTOR: To be determined <br /> DRILLING METHOD AND EQUIPMENT USED: Hollow-stem auger drilling equipment with split spoon sampling technique <br /> WATER LEVELS: -65-70'bgs START: NA END: LOGGER: T.Little <br /> 3 3c <br /> 3b \ 2 1\ 1- Ground elevation at well -20 feet MSL <br /> 2-Top of casing elevation -20 feet MSL <br /> 3a-- 3-Wellhead protection cover type Christy Box <br /> a)drain tube None planned <br /> b)concrete pad dimensions 2'x2' <br /> j: 56'.bgs <br /> c)lock number NA <br /> W. <br /> 58logs 4-Diameter/type of well casing 2"diameter schedule 40 PVC <br /> depth from O'bgs to 60'bgs <br /> 5-Type/slot size of screen 0.020 inch macine slotted PVC <br /> depth from 60'bgs to 80'bgs <br /> 80'logs 6-Type of gravel pack 2x12 Lonestar Sand <br /> 60'logs <br /> 4 a)Quantity used -8 x 1001b sacks <br /> depth from 60'bgs to 80'bgs �1 <br /> 7-Type of seal Bentonite pellets <br /> a)Quantity used -1 x6ga1 bucket <br /> _ depth from 58'bgs to 60'bgs <br /> 5 8-Grout <br /> a)Grout mix used Portland with 5%bentonite <br /> b)Method of placement Tremie <br /> c)Quantity of well casing grout 150 gallons <br /> depth from surface to 58'bgs <br /> Development method Bailing,.surging and pumping t <br /> 20'Ion 6 <br /> Development time 30 minutes <br /> Estimated purge volume 10 gallons <br /> Comments F <br /> I� Figure <br /> a inches SVE Well Completion Diagram <br /> Del Monte Disco Site <br /> Stockton,CA <br /> I <br /> FLSHDIAG.XLS <br />