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,Q. SAN JOAQUIN Environmental Health Department <br />'rm COUNTY <br />`ratoa s v ;oirher,- <br />Monitoring Well/Soil Boring Inspection Report <br />Date: 01/13/2020 Inspector: J. Easter <br />Facility Address: 6484 N. Waverly Rd., Linden, CA 95236 <br />Well Address: -same- <br />WP# WP0040370 Well#: <br />Soil Boring#: B-2 <br />Drilling Company: Terracon <br />Driller Onsite: Robert Anderson <br />Consultant: <br />Geologist: <br />Public Water System Onsite: ❑ Yes [I No <br />Domestic Well Onsite: ❑ Yes ❑No <br />If yes, location and distance: <br />SAMPLING <br />Holding Temperature <br />Method: <br />Screening Method: <br />Verified Chain of Custody: ❑ Yes El No <br />SPOILS <br />Contamination Noted: <br />If yes, spoils storage Location: <br />Covered: <br />If yes, material: <br />❑ Yes El No <br />❑ Yes ❑ No <br />GROUTING or DESTRUCTION Total Depth: <br />Depth to Water: not measured <br />Grout Material: neat cement, Basalite Type II -V Cement <br />Gallons of Grout Used: approximately 40 gallons <br />❑Well Installation ❑Well Destruction <br />❑Boring Installation VBoring Destruction <br />METHOD USED <br />❑Pressure Grout ❑Over Drill <br />iZ Gravity ❑Tremie ❑Other: <br />Water <br />allons <br />Cement 471b <br />Bas <br />Water <br />Rallons <br />Filter Pack <br />Cement 941b <br />Bags <br />Thickest Thinnest <br />'!Bags <br />Thickest Thinnest <br />9Bags <br />2.5 5 <br />1 <br />5 <br />10 <br />1 <br />5 10 <br />2 <br />10 <br />20 <br />2 <br />7.5 15 <br />3 <br />15 <br />30 <br />3 <br />10 20 <br />4 <br />20 <br />40 <br />4 <br />12.5 25 <br />25 <br />50 <br />5 <br />15 349 27 <br />6 <br />30 <br />60 <br />6 <br />17.5 35 <br />35 <br />70 <br />7 <br />20 40 <br />8 <br />40 <br />80 <br />8 <br />�nw�crn� �i^T�nwi <br />Total Depth: _ <br />Drilling Rig Type: <br />Min 2" Annular EHD Seal Verified: ❑ Yes El No <br />Screen Length <br />From: <br />To: <br />Filter Pack <br />From: <br />To: <br />Bentonite <br />From: <br />To: <br />Grout <br />From: <br />To: <br />COMPLETION ❑ Stove Pipe ❑Christie Box <br />casing <br />height <br />ABOVE -GROUND Ct AZTY-BOX <br />COWLETION CCMPLI ncN <br />Ground Surfac+ grout <br />ft. <br />ft. <br />ft. <br />7E <br />a <br />_ o <br />slotted <br />aeon r <br />ft. <br />MATERIALS/DEVELOPMENT <br />Casing Type: <br />Blank Feet <br />Slot Size: <br />Bags of Cement: <br />Bags Sand/Gravel: <br />Type/Brand of Bentonite: _ <br />Filter Pack Type/Size: <br />Type of Method: <br />ft. <br />Screen Feet <br />Bentonite/Cement Mix 3% Mix 5% Mix <br />Bentonite per 47 Ib 1.41 2.47 <br />Bentonite per 94 Ib 2.82 4.7 <br />10/16/2017 <br />1868 E. Hazelton Avenue I Stockton, California 95205 1 T 209 468-3420 1 F 209 464-0138 1 www.sicehd.com <br />