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4rvw' <br /> Geosyntec Consultants <br /> Typical Monitoring Well Completion <br /> Site: Dopaco Area,800 West Church Street,Stockton,CA Date: <br /> Well ID: Drilling Method: Hollow Stem Auger or Sonic <br /> Drilling Company: Boring Depth: —40 ft <br /> Drillers: Boring Diameter: 8-inches <br /> Geologist: Well Depth: —40 feet <br /> Well Diameter: 2-inches <br /> Ground 3 ft. <br /> Well Construction: <br /> Elev. <br /> Material: Schedule 40 PVC <br /> Inside Diameter: 2-inches <br /> Locking Cap 0-3 ft. Screen Slot Size: 0.01-inches <br /> Screen Beg.: —30 feet End: —40 feet <br /> Top of 3-0 ft. Sump Y / N <br /> Grout <br /> Type/Length: Factory-slotted PVC <br /> 23-26 ft Filter Pack: <br /> Type/Brand: Sand#3 <br /> Amount Used: <br /> Placement Method: Tremmie <br /> Seal: <br /> Top of Seal 26 ft Seal Len h <br /> Type/Brand: Bentonite pellets <br /> 2 ft(min.) <br /> Amount Used: <br /> Seal Bottom 28 ft <br /> 2 ft Vol.Fluid Added: <br /> Top of Sand Above Set-up Time: <br /> Screen 30 ft Screen <br /> Placement Method: Tremmie <br /> -.--1' Grout: <br /> Type/Brand: Neat cement <br /> Screen Length Amount Used: <br /> �10 ft Vol.Fluid Added: <br /> Placement Method: Tremmie <br /> Filter Pack <br /> Length Well Completion: <br /> �12 ft Above Grade/ Below Grade <br /> Guard Posts? Y / N <br /> Screen <br /> Bottom —40 ft Pad Size: —3-foot diameter <br /> Cover Type/Size: Depends on completion type <br /> Well Depth —40 ft <br /> Comments: Total depth and screen length for each well will be <br /> selected in the field,based on geology encountered. Wells will be <br /> Boring Depth <br /> 2-inches screened in the sand unit encountered between—30 and 40 ft b s. <br /> Well Diam. <br /> 8-inches <br /> Borehole Diam. Typical Monitoring Well Diagram <br /> Geosyntec° Figure <br /> consultants 1 7 <br /> WR1194 August 2012 <br />