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Monitoring Well Details <br /> Project Number 1092-01 Boring/Well Number MW2A,MW3A,MW5A <br /> Project Name Cancun Restaurant Top of Casing (At Mark) Elevation TBD <br /> Location Stockton Ground Surface Elevation TBD <br /> Well Permit Number TBD D atum TBD <br /> Date Installed TBD <br /> Notes: To be hand excavated to 4 feet bgs and advanced with a HSA Drill Rig to approx. 35.5 feet bgs <br /> Exploratory Boring <br /> } <br /> s _ L A. Total Depth (feet) 35.5 <br /> B. Diameter(inches) 8 <br /> Drilling Method Hollow Stem Auger <br /> Well Construction <br /> C. Casing Length (feet) 35.5 <br /> E H Material SCH 40 PVC <br /> D. Diameter(inches) 2 <br /> E. Depth To Top <br /> Perforations (feet) 15 <br /> A C F. Perforated Length(feet) 20 <br /> Perforated <br /> Interval (feet) From 15 To 35 <br /> . Perforation Type Slotted <br /> ... Perforation Size (inches) 0.010 <br /> G. Surface Completion (feet) 1 <br /> Materials Concrete <br /> F H. Backfill(feet) 11 <br /> ,� Backfill Material Neat Cement <br /> I. Filter pack Bridge (feet) 2 <br /> Material Hydrated Bentonite Chips <br /> J. Filter Pack(feet) 21 <br /> Pack Material/Size 12x20 Nom. Sieve Sand <br /> K. Bottom Zone If Needed(feet) 0 <br /> ::..........:::: Material N/A <br /> L. Surface Cover Height above <br /> B Grade (inches) 0.1 <br /> M. Well Tail Piece Length (feet) 0.5 <br />