Laserfiche WebLink
a <br />LOCKING WELL <br />RISER 8" DIA./STEEL/STICKUP 3' ABOVE CAP <br />GROUND SURFACE <br />`.r <br />GRADE <br />CONCRETE <br />GRADE TO 1.0' <br />X <br />k' <br />4 -INCH DIAMETER SCHEDULE <br />40 PVC BLANK WELL CASING x <br />-t <br />X <br />CONCRETE GROUT 40.5' THICK <br />(FROM 1.0' TO 45') <br />YS^^' <br />I <br />YN` x Y*x <br />10 -INCH DIAMETER <br />BOREHOLE <br />r <br />vs' <br />BENTONITE SEAL 3' THICK <br />(FROM 45' TO 48') <br />4 -INCH DIAMETER <br />SCHEDULE 40 PVC 2% - <br />SCREENED CASING ? _ <br />(0.010 -INCH SLOTS) ? <br />(FROM 50' TO 70') <br />2/16 MONTEREY <br />- SAND 12' THICK <br />(FROM 48' TO 70') <br />r%r _ <br />Project No: 409407.00 <br />Project Name: Cove Contractors APPENDIX <br />(Stockton, CA.) <br />iq <br />MILLER IFROOKS B4 <br />PATH: K:\707 COVE CONTRACTORS\APPENDIX 9 -WELL CONSTRUCTION DIAGRAM -REVISED 072810 <br />