Laserfiche WebLink
Groundwater Monitoring Well Sampling Field Log�;ygni <br /> pnect yr <br /> Project Name CTL QMR <br /> Project Address 3105 S EI Dorado Street <br />' Stockton, CA 94526 <br /> Date of Sampling 25-Jun-02 <br /> Name of Sam ler Dawn Sorenson c <br /> 7 <br /> GW Monitring Wells <br /> wdE F , r�i <br /> Well No (Designation) MW-4 <br />' <br /> Casing Diameter 21' <br /> Seal at Grade - Type/Condition Good <br /> Well Ca - Type/Condition Good <br />' Elevation of TOC - ft above MSL 1235 <br /> Depth of Well -ft 50 <br /> Depth to Water-ft 2957 <br />' Floating Product slight sheen <br /> Required GW Purge Before Sampling 8 gal <br />' Actual GW Pure Before Sampling 15 al <br /> Appearance of Pure Water med grey <br /> ,. ;� ,• i-+ � ��� ` �"'��` � n��r � ��=� �. amu. tt -�.yE4� g� z�-� �,. s z� _ � � `y <br /> Pump Volume PH Conductivity Temperature Water Level Removal Volume <br /> 0 669 1438 704 <br /> 5 669 1427 71 <br /> 10 671 1428 713 <br /> 15 67 1425 715 <br /> 'Commelfits <br /> No of Samples Collected annd Type, Sample Odor, Well Recharge, etc <br /> 5 analyses (THP-d, TPH-o, TPH-g, BTEX, MTBE/oxygenates) <br /> 2-1000 mL amber, 2-40 mL viols <br /> Recharge 1 hr <br /> Islight hydrocarbon odor <br /> slightly silty <br /> I <br /> Environeenng, Inc PO Box 2498 Danville, CA 94583 SF MW 1-4 06-25-02 xls <br />