Laserfiche WebLink
j <br /> Cr � <br /> 1 <br /> r <br /> January 9, 1990 <br /> Walt Lubcke <br /> Southland Corp. <br /> 5820 Stoneridge Rd. <br /> Pleasanton, Ca. 94 <br /> RE: 7-11 STORE IN REPLY REFER TO: SITE CODE: 1886 <br /> 9110 THORNTON RD. <br /> STOCKTON, CA. 95210 <br /> i <br /> We have received the "Project Quarterly Update Report" dated <br /> November 2 , 1989 . The following .items should be submitted under an <br /> addendum in order to expedite our review: <br /> a) Boring logs for well cluster 15 are missing. Please <br /> provide the necessary information regarding each of the <br /> wells in this cluster. } <br /> b) Submit the boring log for pumping well 3 . <br /> C) Please indicate your definition of the term "gauged" as <br /> used .in paragraph 3 on page 10 in reference to monitoring <br /> well 15 (A,B,C) and monitoring well 16. <br /> p <br /> d) Identify well sampling locations with street addresses <br /> and names of the property owners. <br /> In response to your inquiry of sampling reduction, the CVRWQCS <br /> until 5-19-89 was the primary regulatory agency. At the time, the <br /> site was entered into the Pilot 'Iprogram. Your request for a <br /> reduced well sampling schedule had only reached our office June 12, <br /> 1989 and at our June 13 , 1989 meeting we explained we were not <br /> prepared to discuss your request. <br /> E' <br /> We did, however, request site datain the form of cross-sectional <br /> diagrams of lithology in order to evaluate the request. <br /> Unfortunately, only a small porti`an of the recent site work has <br /> been graphically diagramed. <br /> In order to evaluate Southland's 'request for a reduction in the <br /> frequency in sampling, prepare an&,submit a scaled cross-sectional <br /> diagram of all the monitoring : wells, pumping wells, vapor <br /> extraction wells and the one recovery well, indicating screened <br /> intervals, general lithography, and water elevations. <br /> ;3 k <br /> 4 ;� <br />