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State of California <br /> Well Completion Report <br /> Form DWR 188 Submitted 11/16/2023 <br /> WCR2023-012514 <br /> Owner's Well Number Date Work Began 11/14/2023 Date Work Ended 11/15/2023 <br /> Local Permit Agency San Joaquin County Environmental Health Department <br /> Secondary Permit Agency Permit Number WP0045027 Permit Date 11/06/2023 <br /> Well Owner(must remain confidential pursuant to Water Code 13752) Planned Use and Activity <br /> Name ESTELA VIERRA Activity New Well <br /> Mailing Address 22392 E HWY 120 <br /> Planned Use Water Supply Domestic <br /> City ESCALON State CA Zip 95320 <br /> Well Location <br /> Address 22392 E HWY 120 APN 245-090-170 <br /> City ESCALON Zip 95320 County San Joaquin Township 02S <br /> Latitude 37 47 53.9375 N Longitude -121 2 6.0756 W Range 08E <br /> Section 01 <br /> Deg. Min. Sec. Deg. Min. Sec. Baseline Meridian Mount Diablo <br /> Dec.Lat. 37.798316 Dec.Long. -121.035021 Ground Surface Elevation 99 <br /> Vertical Datum Horizontal Datum WGS84 Elevation Accuracy Unknown <br /> Location Accuracy >50 Ft Location Determination GPS Elevation Determination Method Digital Aerial Photo <br /> Method <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 Rotary Drilling Fluid Bentonite Depth to Static <br /> Water Level 80 (Feet) Date Measured 11/15/2023 <br /> Total Depth of Boring 255 Feet Estimated Yield' (GPM) Test Type Air Lift <br /> Test Length (Hours) Total Drawdown (feet) <br /> Total Depth of Completed Well 253 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 2 TOP SOIL <br /> 2 78 SAND <br /> 78 113 CLAY <br /> 113 135 SAND <br /> 135 150 CLAY <br /> 150 158 SAND <br /> 158 223 CLAY <br /> 223 253 SAND <br /> 253 255 CLAY <br /> Form DWR 188 rev. 12/19/2017 Page 1 of 2 <br />