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State of California <br /> Well Completion Report <br /> Form DWR 188 Auto-Completed 1/11/2021 <br /> WCR2020-015914 <br /> Owner's Well Number CPT-20-005(EA:10-1 F4601) Date Work Began 10/07/2020 Date Work Ended 10/09/2020 <br /> Local Permit Agency San Joaquin County Environmental Health Department <br /> Secondary Permit Agency Permit Number WP0040951 Permit Date 07/07/2020 <br /> Well Owner(must remain confidential pursuant to Water Code 13752) Planned Use and Activity <br /> Name N/A,California Department of Transportation Engineering Services Activity Drill and Destroy <br /> Mailing Address 1801 30th Street Planned Use Destruction <br /> City Sacramento State CA Zip 95816 <br /> Well Location <br /> Address APN ROW(10-SJ-4 PM 6.8-8.1) <br /> City Zip County San Joaquin Township <br /> Latitude 37 55 2.4168 N Longitude -121 26 33.3635 W Range <br /> Section <br /> Deg. Min. Sec. Deg. Min. Sec. <br /> Baseline Meridian <br /> Dec. Lat. 37.917338 Dec. Long. -121.442601 Ground Surface Elevation -2 <br /> Vertical Datum NAVD88 Horizontal Datum WGS84 Elevation Accuracy Unknown <br /> Location Accuracy Unknown Location Determination Method Unknown Elevation Determination Method Unknown <br /> Borehole Information Water Level and Yield of Completed Well <br /> Orientation Vertical Specify Depth to first water (Feet below surface) <br /> Drilling Method Direct Push Drilling Fluid None Depth to Static <br /> Water Level (Feet) Date Measured <br /> Total Depth of Boring 40.2 Feet Estimated Yield* (GPM) Test Type <br /> Test Length (Hours) Total Drawdown (feet) <br /> Total Depth of Completed Well Feet *May not be representative of a well's long term yield. <br /> Geologic Log - Free Form <br /> Depth from <br /> Surface Description <br /> Feet to Feet <br /> 0 3.6 Asphalt <br /> 3.6 5.8 Sand and silty sand <br /> 5.8 20.3 Clay and silty clay,sensitive fine grained <br /> 20.3 20.7 Sand and silty sand <br /> 20.7 22.1 Clay and silty clay,sensitive fine grained <br /> 22.1 22.6 Sandy and silty sand <br /> 22.6 23.4 Clay and silty clay <br /> 23.4 27.3 Sand and silty sand <br /> 27.3 34.4 Clay and silty clay,sensitive fine grained(assumed) <br /> 34.4 36.8 Sand and silty sand <br /> 36.8 37.9 Clay and silty clay <br /> 37.9 39.5 Sand and silty sand <br /> 39.5 40.2 Clay and silty clay <br /> Form DWR 188 rev. 12/19/2017 Page 1 of 2 <br />