Laserfiche WebLink
American Geological Services, Inc <br /> P 0 Box 3446 MONITORING WELL <br /> Sonora, CASAMPLE LOG <br />� Tel (209) 532-8032-80 21 <br /> Project Name Project Number <br /> MI Tracy Cold Storage I CA95DE-029 <br /> ' Well No MW-4 Page 1 of 1 Date 3-22-96 Collected By GTW <br /> Quadrangle Sec <br /> Northing Easting Contractor Checked by <br /> ' Beyllk Drilling, Inc RRG <br /> WELL DETAILS <br /> Date Constructed 08-24-94 Date Developed 08-25-94 Date Last Sampled 12-21-95 <br /> Casing TypePV_ Dia 2.0" Screen Type PVC Dia 2.0' Well Purging Method <br /> Length _ 10 Depth 8' Length 10 Slot Size 0,01, Submersible Bailer <br /> ' Ground Surface Elevation <br /> 55 80' Well Depth 19 75' <br /> Collar(datum)Elevation <br /> 57 49' Total Column Thickness <br /> ' Total Column Elevation <br /> Product Depth NA Product Thickness NA <br /> Water Level Elevation <br /> 46 61' Water Depth 10 88' Water Thickness 8 87 <br /> Well water volume 1 42 gallons <br /> (2"=0 16 gift,4"=0 65 glft,6"=1 47 gIR) <br /> WELL PURGING AND WATER PARAMETER TESTING <br /> tTIME WATER VOLUME TEMP pH COLOR CONDUCT DISSOLVED TURBIDITY ODOR REMARKS <br /> LEVEL PUMPED OXYGEN <br /> 1027 <br /> 0 5 13 3 674 Lt Brown 172 118 Moderate None <br /> 1029 <br /> 1 5 12 4 fi 77 Lt Brown 144 168 Low None <br /> 1030 <br /> 3 0 12 4 6 83 Lt Brown 1 42 158 Moderate None <br />� 1035 <br /> 4 5 124 693 Lt Brown 145 168 Moderate None <br /> ' SAMPLING INFORMATION <br /> SAMPLE NO SAMPLING METHOD CONTAINER COLOR TURBIDITY ODOR ANALYSIS REQUESTED <br /> Disposable TPH-gas <br /> MW4-Blank Bailer 1 VOA Clear Low None BTEX <br /> Disposable TPH-gas <br /> MW4-W Bailer 2 VOA Lt Brown Moderate None BTEX <br /> I <br /> Additional information <br /> dry <br /> Well d at 3 gallons, aloowed to recover 5 minutes <br /> • <br /> K <br />